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5087270380 = 2253135571459
BaseRepresentation
bin1001011110011100…
…11001010111101100
3111010112121010000111
410233032121113230
540404320123010
62200445505404
7240032041033
oct45716312754
914115533014
105087270380
1121806a4595
12b9b872264
13630c6627a
143638db71a
151eb94458a
hex12f3995ec

5087270380 has 48 divisors (see below), whose sum is σ = 10743999840. Its totient is φ = 2023377408.

The previous prime is 5087270371. The next prime is 5087270389. The reversal of 5087270380 is 830727805.

It is an interprime number because it is at equal distance from previous prime (5087270371) and next prime (5087270389).

It is not an unprimeable number, because it can be changed into a prime (5087270389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3486091 + ... + 3487549.

It is an arithmetic number, because the mean of its divisors is an integer number (223833330).

Almost surely, 25087270380 is an apocalyptic number.

It is an amenable number.

5087270380 is an abundant number, since it is smaller than the sum of its proper divisors (5656729460).

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

5087270380 is a wasteful number, since it uses less digits than its factorization.

5087270380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2338 (or 2336 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 40.

The square root of 5087270380 is about 71325.1034349057. The cubic root of 5087270380 is about 1719.8673031754.

The spelling of 5087270380 in words is "five billion, eighty-seven million, two hundred seventy thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 313 557 626 1114 1252 1459 1565 2228 2785 2918 3130 5570 5836 6260 7295 11140 14590 29180 174341 348682 456667 697364 812663 871705 913334 1625326 1743410 1826668 2283335 3250652 3486820 4063315 4566670 8126630 9133340 16253260 254363519 508727038 1017454076 1271817595 2543635190 5087270380