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10600000057 = 34930372493
BaseRepresentation
bin10011101111100111…
…10010101000111001
31000100201202210110201
421313303302220321
5133202100000212
64511454442201
7523451341153
oct116763625071
930321683421
1010600000057
11454a472a29
122079b03361
13ccc0b60aa
14727b09ad3
154208cab57
hex277cf2a39

10600000057 has 4 divisors (see below), whose sum is σ = 10630372900. Its totient is φ = 10569627216.

The previous prime is 10600000051. The next prime is 10600000069. The reversal of 10600000057 is 75000000601.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9496697401 + 1103302656 = 97451^2 + 33216^2 .

It is a cyclic number.

It is not a de Polignac number, because 10600000057 - 231 = 8452516409 is a prime.

It is a super-2 number, since 2×106000000572 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10600000051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15185898 + ... + 15186595.

It is an arithmetic number, because the mean of its divisors is an integer number (2657593225).

Almost surely, 210600000057 is an apocalyptic number.

It is an amenable number.

10600000057 is a deficient number, since it is larger than the sum of its proper divisors (30372843).

10600000057 is an equidigital number, since it uses as much as digits as its factorization.

10600000057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30372842.

The product of its (nonzero) digits is 210, while the sum is 19.

Adding to 10600000057 its reverse (75000000601), we get a palindrome (85600000658).

The spelling of 10600000057 in words is "ten billion, six hundred million, fifty-seven", and thus it is an aban number.

Divisors: 1 349 30372493 10600000057