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10015232134 = 2171144725733
BaseRepresentation
bin10010101001111010…
…00101000010000110
3221211222102111200111
421110331011002012
5131002344412014
64333445103234
7503121032335
oct112475050206
927758374614
1010015232134
11427a379156
121b360b7b1a
13c37bc167b
146b01a9d1c
153d93bb2c4
hex254f45086

10015232134 has 16 divisors (see below), whose sum is σ = 15908552928. Its totient is φ = 4712455552.

The previous prime is 10015232111. The next prime is 10015232147. The reversal of 10015232134 is 43123251001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 376332 + ... + 402064.

It is an arithmetic number, because the mean of its divisors is an integer number (994284558).

Almost surely, 210015232134 is an apocalyptic number.

10015232134 is a deficient number, since it is larger than the sum of its proper divisors (5893320794).

10015232134 is a wasteful number, since it uses less digits than its factorization.

10015232134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37199.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 10015232134 its reverse (43123251001), we get a palindrome (53138483135).

The spelling of 10015232134 in words is "ten billion, fifteen million, two hundred thirty-two thousand, one hundred thirty-four".

Divisors: 1 2 17 34 11447 22894 25733 51466 194599 389198 437461 874922 294565651 589131302 5007616067 10015232134