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5009986272 = 2531911172459
BaseRepresentation
bin1001010101001111…
…00101001011100000
3110221011011200011010
410222213211023200
540230024030042
62145045220520
7235103115654
oct45247451340
913834150133
105009986272
112141008925
12b79a01740
1361ac47125
14357540a64
151e4c7a59c
hex12a9e52e0

5009986272 has 96 divisors (see below), whose sum is σ = 13861411200. Its totient is φ = 1580041728.

The previous prime is 5009986259. The next prime is 5009986351. The reversal of 5009986272 is 2726899005.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2036179 + ... + 2038637.

It is an arithmetic number, because the mean of its divisors is an integer number (144389700).

Almost surely, 25009986272 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 5009986272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6930705600).

5009986272 is an abundant number, since it is smaller than the sum of its proper divisors (8851424928).

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

5009986272 is a wasteful number, since it uses less digits than its factorization.

5009986272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3608 (or 3600 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 48.

The square root of 5009986272 is about 70781.2565019865. The cubic root of 5009986272 is about 1711.1136086069.

The spelling of 5009986272 in words is "five billion, nine million, nine hundred eighty-six thousand, two hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 19 24 32 38 48 57 76 96 114 152 228 304 456 608 912 1117 1824 2234 2459 3351 4468 4918 6702 7377 8936 9836 13404 14754 17872 19672 21223 26808 29508 35744 39344 42446 46721 53616 59016 63669 78688 84892 93442 107232 118032 127338 140163 169784 186884 236064 254676 280326 339568 373768 509352 560652 679136 747536 1018704 1121304 1495072 2037408 2242608 2746703 4485216 5493406 8240109 10986812 16480218 21973624 32960436 43947248 52187357 65920872 87894496 104374714 131841744 156562071 208749428 263683488 313124142 417498856 626248284 834997712 1252496568 1669995424 2504993136 5009986272