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32013131314 = 259271297723
BaseRepresentation
bin11101110100001000…
…011001111000110010
310001122001100120101011
4131310020121320302
51011030330200224
622412344301134
72212213061233
oct356410317062
9101561316334
1032013131314
111263863a41a
1262551717aa
133032489368
14179996108a
15c75732394
hex774219e32

32013131314 has 8 divisors (see below), whose sum is σ = 48833590320. Its totient is φ = 15735267876.

The previous prime is 32013131309. The next prime is 32013131327. The reversal of 32013131314 is 41313131023.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 135648744 + ... + 135648979.

It is an arithmetic number, because the mean of its divisors is an integer number (6104198790).

Almost surely, 232013131314 is an apocalyptic number.

32013131314 is a deficient number, since it is larger than the sum of its proper divisors (16820459006).

32013131314 is a wasteful number, since it uses less digits than its factorization.

32013131314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271297784.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 32013131314 its reverse (41313131023), we get a palindrome (73326262337).

The spelling of 32013131314 in words is "thirty-two billion, thirteen million, one hundred thirty-one thousand, three hundred fourteen".

Divisors: 1 2 59 118 271297723 542595446 16006565657 32013131314