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10628372836 = 2219227132
BaseRepresentation
bin10011110011000000…
…00001100101100100
31000102201011021121101
421321200001211210
5133231330412321
64514350525444
7524244451504
oct117140014544
930381137541
1010628372836
114564491904
122087506884
131004c3b513
1472b7b3a04
15423132791
hex279801964

10628372836 has 27 divisors (see below), whose sum is σ = 19637342361. Its totient is φ = 5032636704.

The previous prime is 10628372819. The next prime is 10628372863. The reversal of 10628372836 is 63827382601.

The square root of 10628372836 is 103094.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 10487808100 + 140564736 = 102410^2 + 11856^2 .

It is a super-2 number, since 2×106283728362 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3916216 + ... + 3918928.

Almost surely, 210628372836 is an apocalyptic number.

10628372836 is the 103094-th square number.

It is an amenable number.

10628372836 is a deficient number, since it is larger than the sum of its proper divisors (9008969525).

10628372836 is an frugal number, since it uses more digits than its factorization.

10628372836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5468 (or 2734 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 46.

The spelling of 10628372836 in words is "ten billion, six hundred twenty-eight million, three hundred seventy-two thousand, eight hundred thirty-six".

Divisors: 1 2 4 19 38 76 361 722 1444 2713 5426 10852 51547 103094 206188 979393 1958786 3917572 7360369 14720738 29441476 139847011 279694022 559388044 2657093209 5314186418 10628372836