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10055125415 = 517911234777
BaseRepresentation
bin10010101110101010…
…10000100110100111
3221221202111021222102
421113111100212213
5131043103003130
64341432122315
7504114104306
oct112725204647
927852437872
1010055125415
11429a946605
121b4753639b
13c4324b76a
146b55d243d
153dcb4b645
hex2575509a7

10055125415 has 8 divisors (see below), whose sum is σ = 12133560240. Its totient is φ = 7999160512.

The previous prime is 10055125403. The next prime is 10055125429. The reversal of 10055125415 is 51452155001.

10055125415 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10055125415 - 26 = 10055125351 is a prime.

It is a super-2 number, since 2×100551254152 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5616494 + ... + 5618283.

It is an arithmetic number, because the mean of its divisors is an integer number (1516695030).

Almost surely, 210055125415 is an apocalyptic number.

10055125415 is a deficient number, since it is larger than the sum of its proper divisors (2078434825).

10055125415 is a wasteful number, since it uses less digits than its factorization.

10055125415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11234961.

The product of its (nonzero) digits is 5000, while the sum is 29.

The spelling of 10055125415 in words is "ten billion, fifty-five million, one hundred twenty-five thousand, four hundred fifteen".

Divisors: 1 5 179 895 11234777 56173885 2011025083 10055125415