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52056101 = 414329527
BaseRepresentation
bin1100011010010…
…1000000100101
310121221201112202
43012211000211
5101311243401
65055424245
71201320026
oct306450045
9117851482
1052056101
1127425579
1215525085
13aa28236
146cb0c4d
15488406b
hex31a5025

52056101 has 8 divisors (see below), whose sum is σ = 54567744. Its totient is φ = 49603680.

The previous prime is 52056079. The next prime is 52056127. The reversal of 52056101 is 10165025.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-52056101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52058101) 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, 13001 + ... + 16526.

It is an arithmetic number, because the mean of its divisors is an integer number (6820968).

Almost surely, 252056101 is an apocalyptic number.

It is an amenable number.

52056101 is a deficient number, since it is larger than the sum of its proper divisors (2511643).

52056101 is a wasteful number, since it uses less digits than its factorization.

52056101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29611.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 52056101 is about 7214.9914067863. The cubic root of 52056101 is about 373.3852966750.

The spelling of 52056101 in words is "fifty-two million, fifty-six thousand, one hundred one".

Divisors: 1 41 43 1763 29527 1210607 1269661 52056101