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53101141025 = 5215031141311
BaseRepresentation
bin110001011101000100…
…110001110000100001
312002001201011110100212
4301131010301300201
51332222343003100
640221101423505
73556616152142
oct613504616041
9162051143325
1053101141025
112057a234219
12a35b56ab95
1350133a720a
1427da543ac9
1515abc66635
hexc5d131c21

53101141025 has 12 divisors (see below), whose sum is σ = 65850261504. Its totient is φ = 42477786000.

The previous prime is 53101141019. The next prime is 53101141033. The reversal of 53101141025 is 52014110135.

It is a de Polignac number, because none of the positive numbers 2k-53101141025 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 305120 + ... + 446430.

It is an arithmetic number, because the mean of its divisors is an integer number (5487521792).

Almost surely, 253101141025 is an apocalyptic number.

It is an amenable number.

53101141025 is a deficient number, since it is larger than the sum of its proper divisors (12749120479).

53101141025 is a wasteful number, since it uses less digits than its factorization.

53101141025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156352 (or 156347 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 23.

The spelling of 53101141025 in words is "fifty-three billion, one hundred one million, one hundred forty-one thousand, twenty-five".

Divisors: 1 5 25 15031 75155 141311 375775 706555 3532775 2124045641 10620228205 53101141025