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10415425044 = 2232114113517
BaseRepresentation
bin10011011001100111…
…01100011000010100
3222212212110102011010
421230303230120110
5132312322100134
64441302412220
7516050436453
oct115463543024
928785412133
1010415425044
114465265aa2
122028131070
13c9ca9c9cb
1470b3c0b9a
1540e5bbce9
hex26ccec614

10415425044 has 24 divisors (see below), whose sum is σ = 24417842848. Its totient is φ = 3455353440.

The previous prime is 10415425021. The next prime is 10415425049. The reversal of 10415425044 is 44052451401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10415425049) 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, 2054227 + ... + 2059290.

Almost surely, 210415425044 is an apocalyptic number.

It is an amenable number.

10415425044 is an abundant number, since it is smaller than the sum of its proper divisors (14002417804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10415425044 is a wasteful number, since it uses less digits than its factorization.

10415425044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4113735 (or 4113733 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

Adding to 10415425044 its reverse (44052451401), we get a palindrome (54467876445).

The spelling of 10415425044 in words is "ten billion, four hundred fifteen million, four hundred twenty-five thousand, forty-four".

Divisors: 1 2 3 4 6 12 211 422 633 844 1266 2532 4113517 8227034 12340551 16454068 24681102 49362204 867952087 1735904174 2603856261 3471808348 5207712522 10415425044