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32142210213 = 311099661019
BaseRepresentation
bin11101111011110100…
…110011010010100101
310001222001020110100010
4131323310303102211
51011311401211323
622433235040433
72215341164451
oct357364632245
9101861213303
1032142210213
11126a44922a3
126290440119
1330531417c9
1417acb61661
15c81c2cc93
hex77bd334a5

32142210213 has 8 divisors (see below), whose sum is σ = 42894928800. Its totient is φ = 21408815888.

The previous prime is 32142210203. The next prime is 32142210229. The reversal of 32142210213 is 31201224123.

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 32142210213 - 214 = 32142193829 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32142210213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32142210203) 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, 4827183 + ... + 4833836.

It is an arithmetic number, because the mean of its divisors is an integer number (5361866100).

Almost surely, 232142210213 is an apocalyptic number.

It is an amenable number.

32142210213 is a deficient number, since it is larger than the sum of its proper divisors (10752718587).

32142210213 is a wasteful number, since it uses less digits than its factorization.

32142210213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9662131.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 32142210213 its reverse (31201224123), we get a palindrome (63343434336).

The spelling of 32142210213 in words is "thirty-two billion, one hundred forty-two million, two hundred ten thousand, two hundred thirteen".

Divisors: 1 3 1109 3327 9661019 28983057 10714070071 32142210213