Search a number
-
+
52168332528001 = 2617114231745111
BaseRepresentation
bin10111101110010011000101…
…11011011100100110000001
320211201020120210100112200001
423313021202323130212001
523314211221111344001
6302541445012400001
713663015625000014
oct1367114273344601
9224636523315601
1052168332528001
1115693513760708
125a266a5016001
1323155b66136b1
14cc4d644b537b
15607040dac001
hex2f7262edc981

52168332528001 has 8 divisors (see below), whose sum is σ = 52192865539584. Its totient is φ = 52143803034720.

The previous prime is 52168332527959. The next prime is 52168332528007. The reversal of 52168332528001 is 10082523386125.

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 52168332528001 - 221 = 52168330430849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52168332528007) 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, 29021436 + ... + 30766546.

It is an arithmetic number, because the mean of its divisors is an integer number (6524108192448).

Almost surely, 252168332528001 is an apocalyptic number.

It is an amenable number.

52168332528001 is a deficient number, since it is larger than the sum of its proper divisors (24533011583).

52168332528001 is a wasteful number, since it uses less digits than its factorization.

52168332528001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1759151.

The product of its (nonzero) digits is 691200, while the sum is 46.

The spelling of 52168332528001 in words is "fifty-two trillion, one hundred sixty-eight billion, three hundred thirty-two million, five hundred twenty-eight thousand, one".

Divisors: 1 2617 11423 1745111 29893991 4566955487 19934402953 52168332528001