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525553034015053 = 11147132479638713
BaseRepresentation
bin111011101111111001101100…
…1111001110011000101001101
32112220211101020120020002120201
41313133303121321303011031
51022341130103201440203
65101431421502413501
7215461645054350112
oct16737633171630515
92486741216202521
10525553034015053
11142503876620270
124ab3b847891291
1319733591390335
1493acc8c912909
1540b5c919e0e1d
hex1ddfcd9e7314d

525553034015053 has 8 divisors (see below), whose sum is σ = 573720338244096. Its totient is φ = 477450689066400.

The previous prime is 525553034015047. The next prime is 525553034015083. The reversal of 525553034015053 is 350510430355525.

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 525553034015053 - 25 = 525553034015021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 525553034014994 and 525553034015012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (525553034015083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16239803176 + ... + 16239835537.

It is an arithmetic number, because the mean of its divisors is an integer number (71715042280512).

Almost surely, 2525553034015053 is an apocalyptic number.

It is an amenable number.

525553034015053 is a deficient number, since it is larger than the sum of its proper divisors (48167304229043).

525553034015053 is a wasteful number, since it uses less digits than its factorization.

525553034015053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32479640195.

The product of its (nonzero) digits is 3375000, while the sum is 46.

The spelling of 525553034015053 in words is "five hundred twenty-five trillion, five hundred fifty-three billion, thirty-four million, fifteen thousand, fifty-three".

Divisors: 1 11 1471 16181 32479638713 357276025843 47777548546823 525553034015053