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530060024 = 23131923107109
BaseRepresentation
bin11111100110000…
…001001011111000
31100221101211122202
4133212001023320
52041143410044
6124333005332
716064302334
oct3746011370
91327354582
10530060024
11252228a3a
12129623848
1385a7b4b0
145057c7c4
1531804c4e
hex1f9812f8

530060024 has 128 divisors (see below), whose sum is σ = 1197504000. Its totient is φ = 217603584.

The previous prime is 530060023. The next prime is 530060029. The reversal of 530060024 is 420060035.

It is a junction number, because it is equal to n+sod(n) for n = 530059978 and 530060005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530060021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4862882 + ... + 4862990.

It is an arithmetic number, because the mean of its divisors is an integer number (9355500).

Almost surely, 2530060024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530060024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (598752000).

530060024 is an abundant number, since it is smaller than the sum of its proper divisors (667443976).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

530060024 is a wasteful number, since it uses less digits than its factorization.

530060024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277 (or 273 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 530060024 is about 23023.0324675096. The cubic root of 530060024 is about 809.2977829049.

The spelling of 530060024 in words is "five hundred thirty million, sixty thousand, twenty-four".

Divisors: 1 2 4 8 13 19 23 26 38 46 52 76 92 104 107 109 152 184 214 218 247 299 428 436 437 494 598 856 872 874 988 1196 1391 1417 1748 1976 2033 2071 2392 2461 2507 2782 2834 3496 4066 4142 4922 5014 5564 5668 5681 8132 8284 9844 10028 11128 11336 11362 11663 16264 16568 19688 20056 22724 23326 26429 26923 31993 32591 45448 46652 46759 47633 52858 53846 63986 65182 93304 93518 95266 105716 107692 127972 130364 151619 187036 190532 211432 215384 221597 255944 260728 268249 303238 374072 381064 443194 536498 606476 607867 619229 886388 1072996 1212952 1215734 1238458 1772776 2145992 2431468 2476916 2880761 3487237 4862936 4953832 5096731 5761522 6974474 10193462 11523044 13948948 20386924 23046088 27897896 40773848 66257503 132515006 265030012 530060024