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10523044055 = 510120837711
BaseRepresentation
bin10011100110011100…
…01110100011010111
31000011100222000200102
421303032032203113
5133022344402210
64500105204315
7521525253506
oct116316164327
930140860612
1010523044055
11450aa90827
12205819069b
13cb91803b4
1471b7d683d
15418c78ea5
hex27338e8d7

10523044055 has 8 divisors (see below), whose sum is σ = 12752679744. Its totient is φ = 8335084000.

The previous prime is 10523044027. The next prime is 10523044057. The reversal of 10523044055 is 55044032501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10523044055 - 216 = 10522978519 is a prime.

It is a super-2 number, since 2×105230440552 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10523044057) 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 7 ways as a sum of consecutive naturals, for example, 10418351 + ... + 10419360.

It is an arithmetic number, because the mean of its divisors is an integer number (1594084968).

Almost surely, 210523044055 is an apocalyptic number.

10523044055 is a deficient number, since it is larger than the sum of its proper divisors (2229635689).

10523044055 is a wasteful number, since it uses less digits than its factorization.

10523044055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20837817.

The product of its (nonzero) digits is 12000, while the sum is 29.

Adding to 10523044055 its reverse (55044032501), we get a palindrome (65567076556).

The spelling of 10523044055 in words is "ten billion, five hundred twenty-three million, forty-four thousand, fifty-five".

Divisors: 1 5 101 505 20837711 104188555 2104608811 10523044055