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52504304164441 = 314267313968981
BaseRepresentation
bin10111111000000100111000…
…11001100001111001011001
320212220100210020021000222021
423330002130121201321121
523340212303331230231
6303400051102454441
714026211413535113
oct1374023431417131
9225810706230867
1052504304164441
1115802a4aa09868
125a7b829294421
13233b199a51c7c
14cd7316baa3b3
15610b56578811
hex2fc09c661e59

52504304164441 has 8 divisors (see below), whose sum is σ = 54198132058368. Its totient is φ = 50810485062000.

The previous prime is 52504304164391. The next prime is 52504304164447. The reversal of 52504304164441 is 14446140340525.

52504304164441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 52504304164441 - 29 = 52504304163929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52504304164447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11244171 + ... + 15213151.

It is an arithmetic number, because the mean of its divisors is an integer number (6774766507296).

Almost surely, 252504304164441 is an apocalyptic number.

It is an amenable number.

52504304164441 is a deficient number, since it is larger than the sum of its proper divisors (1693827893927).

52504304164441 is a wasteful number, since it uses less digits than its factorization.

52504304164441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4395743.

The product of its (nonzero) digits is 921600, while the sum is 43.

The spelling of 52504304164441 in words is "fifty-two trillion, five hundred four billion, three hundred four million, one hundred sixty-four thousand, four hundred forty-one".

Divisors: 1 31 426731 3968981 13228661 123038411 1693687231111 52504304164441