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10157013462 = 233674612631
BaseRepresentation
bin10010111010110011…
…11011100111010110
3222012212012202002210
421131121323213112
5131300143412322
64355512014250
7506462122101
oct113531734726
928185182083
1010157013462
114342407602
121b75691386
13c5b3a374b
146c4d55738
153e6a7570c
hex25d67b9d6

10157013462 has 16 divisors (see below), whose sum is σ = 20369382912. Its totient is φ = 3376445160.

The previous prime is 10157013457. The next prime is 10157013469. The reversal of 10157013462 is 26431075101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10157013469) 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, 2304114 + ... + 2308517.

It is an arithmetic number, because the mean of its divisors is an integer number (1273086432).

Almost surely, 210157013462 is an apocalyptic number.

10157013462 is an abundant number, since it is smaller than the sum of its proper divisors (10212369450).

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

10157013462 is a wasteful number, since it uses less digits than its factorization.

10157013462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4613003.

The product of its (nonzero) digits is 5040, while the sum is 30.

Adding to 10157013462 its reverse (26431075101), we get a palindrome (36588088563).

The spelling of 10157013462 in words is "ten billion, one hundred fifty-seven million, thirteen thousand, four hundred sixty-two".

Divisors: 1 2 3 6 367 734 1101 2202 4612631 9225262 13837893 27675786 1692835577 3385671154 5078506731 10157013462