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56060110100555 = 51131101325542871
BaseRepresentation
bin11001011111100100000101…
…11100101101100001001011
321100111021221110110022100122
430233302002330231201023
524321442101141204210
6315121354204253455
714544131534361011
oct1457620274554113
9240437843408318
1056060110100555
1116953a607387a0
1263549a954128b
1325385a427bcc2
14dbb47674a8b1
156733bad47b55
hex32fc82f2d84b

56060110100555 has 32 divisors (see below), whose sum is σ = 76505179262976. Its totient is φ = 39065144400000.

The previous prime is 56060110100543. The next prime is 56060110100557. The reversal of 56060110100555 is 55500101106065.

It is a de Polignac number, because none of the positive numbers 2k-56060110100555 is a prime.

It is a super-2 number, since 2×560601101005552 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56060110100557) 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, 162599231 + ... + 162943640.

It is an arithmetic number, because the mean of its divisors is an integer number (2390786851968).

Almost surely, 256060110100555 is an apocalyptic number.

56060110100555 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

56060110100555 is a deficient number, since it is larger than the sum of its proper divisors (20445069162421).

56060110100555 is a wasteful number, since it uses less digits than its factorization.

56060110100555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325543019.

The product of its (nonzero) digits is 22500, while the sum is 35.

The spelling of 56060110100555 in words is "fifty-six trillion, sixty billion, one hundred ten million, one hundred thousand, five hundred fifty-five".

Divisors: 1 5 11 31 55 101 155 341 505 1111 1705 3131 5555 15655 34441 172205 325542871 1627714355 3580971581 10091829001 17904857905 32879829971 50459145005 111010119011 164399149855 361678129681 555050595055 1019274729101 1808390648405 5096373645505 11212022020111 56060110100555