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52106462656151 = 67978017612349
BaseRepresentation
bin10111101100011111110110…
…01100100111011010010111
320211111022212222021101221212
423312033323030213122113
523312203013414444101
6302453213430332035
713655365501523621
oct1366177314473227
9224438788241855
1052106462656151
111566a254836212
125a166b8aba01b
13230c806671077
14cc1d7555bc11
1560561e3ed1bb
hex2f63fb327697

52106462656151 has 8 divisors (see below), whose sum is σ = 53429368700400. Its totient is φ = 50799591836928.

The previous prime is 52106462656147. The next prime is 52106462656163. The reversal of 52106462656151 is 15165626460125.

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 52106462656151 - 22 = 52106462656147 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52106462656151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52106462656141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4008799676 + ... + 4008812673.

It is an arithmetic number, because the mean of its divisors is an integer number (6678671087550).

Almost surely, 252106462656151 is an apocalyptic number.

52106462656151 is a deficient number, since it is larger than the sum of its proper divisors (1322906044249).

52106462656151 is an equidigital number, since it uses as much as digits as its factorization.

52106462656151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8017612513.

The product of its (nonzero) digits is 2592000, while the sum is 50.

The spelling of 52106462656151 in words is "fifty-two trillion, one hundred six billion, four hundred sixty-two million, six hundred fifty-six thousand, one hundred fifty-one".

Divisors: 1 67 97 6499 8017612349 537180027383 777708397853 52106462656151