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53056755765035 = 51122331595773613
BaseRepresentation
bin11000001000001001111010…
…00101001000111100101011
320221212011202112102010121122
430010010331011020330223
523423240213433440120
6304501534225525455
714114136603626021
oct1404047505107453
9227764675363548
1053056755765035
11159a6275496100
125b4a9081a388b
13237b2cc8241a9
14d15d64172711
156201dbdbba25
hex30413d148f2b

53056755765035 has 192 divisors, whose sum is σ = 76812402401280. Its totient is φ = 35042479718400.

The previous prime is 53056755765019. The next prime is 53056755765037.

It is a happy number.

53056755765035 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 53056755765035 - 24 = 53056755765019 is a prime.

It is a hoax number, since the sum of its digits (62) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (53056755765037) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 14684956889 + ... + 14684960501.

It is an arithmetic number, because the mean of its divisors is an integer number (400064595840).

Almost surely, 253056755765035 is an apocalyptic number.

53056755765035 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

53056755765035 is a deficient number, since it is larger than the sum of its proper divisors (23755646636245).

53056755765035 is a wasteful number, since it uses less digits than its factorization.

53056755765035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4330 (or 4319 counting only the distinct ones).

The product of its (nonzero) digits is 248062500, while the sum is 62.

The spelling of 53056755765035 in words is "fifty-three trillion, fifty-six billion, seven hundred fifty-five million, seven hundred sixty-five thousand, thirty-five".