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58712631208961 = 1071785013074023
BaseRepresentation
bin11010101100110000110011…
…00001101110110000000001
321200212212120012212222000012
431112120121201232300001
530143421432042141321
6324512113241234305
715236563506652112
oct1526303141566001
9250785505788005
1058712631208961
1117786983756194
126702a99492995
13269b7676207c2
14106d9c6958209
156bc3b4a3305b
hex35661986ec01

58712631208961 has 8 divisors (see below), whose sum is σ = 59261698661184. Its totient is φ = 58163570262000.

The previous prime is 58712631208951. The next prime is 58712631208991. The reversal of 58712631208961 is 16980213621785.

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 58712631208961 - 226 = 58712564100097 is a prime.

It is a super-3 number, since 3×587126312089613 (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 58712631208961.

It is not an unprimeable number, because it can be changed into a prime (58712631208951) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17562596 + ... + 20636618.

It is an arithmetic number, because the mean of its divisors is an integer number (7407712332648).

Almost surely, 258712631208961 is an apocalyptic number.

It is an amenable number.

58712631208961 is a deficient number, since it is larger than the sum of its proper divisors (549067452223).

58712631208961 is a wasteful number, since it uses less digits than its factorization.

58712631208961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3252631.

The product of its (nonzero) digits is 8709120, while the sum is 59.

The spelling of 58712631208961 in words is "fifty-eight trillion, seven hundred twelve billion, six hundred thirty-one million, two hundred eight thousand, nine hundred sixty-one".

Divisors: 1 107 178501 3074023 19099607 328920461 548716179523 58712631208961