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56137012114 = 229395796949
BaseRepresentation
bin110100010010000001…
…101101001110010010
312100220021200200120211
4310102001231032102
51404432033341424
641442230554334
74025061505231
oct642201551622
9170807620524
1056137012114
1121897975097
12aa682089aa
1353a833ab41
142a07806b18
1516d8543b94
hexd1206d392

56137012114 has 8 divisors (see below), whose sum is σ = 84492909900. Its totient is φ = 27972708816.

The previous prime is 56137012109. The next prime is 56137012117. The reversal of 56137012114 is 41121073165.

It can be written as a sum of positive squares in 2 ways, for example, as 39245591025 + 16891421089 = 198105^2 + 129967^2 .

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

It is not an unprimeable number, because it can be changed into a prime (56137012117) 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, 47897889 + ... + 47899060.

Almost surely, 256137012114 is an apocalyptic number.

56137012114 is a deficient number, since it is larger than the sum of its proper divisors (28355897786).

56137012114 is a wasteful number, since it uses less digits than its factorization.

56137012114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95797244.

The product of its (nonzero) digits is 5040, while the sum is 31.

Adding to 56137012114 its reverse (41121073165), we get a palindrome (97258085279).

The spelling of 56137012114 in words is "fifty-six billion, one hundred thirty-seven million, twelve thousand, one hundred fourteen".

Divisors: 1 2 293 586 95796949 191593898 28068506057 56137012114