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32214131413 = 293613179357
BaseRepresentation
bin11110000000000111…
…001010001011010101
310002011001120102200021
4132000013022023111
51011433304201123
622444324345141
72220203412322
oct360007121325
9102131512607
1032214131413
1112731045802
1262b05451b1
133065003929
1417b8523b49
15c881d7c5d
hex7801ca2d5

32214131413 has 8 divisors (see below), whose sum is σ = 32376988728. Its totient is φ = 32051634624.

The previous prime is 32214131387. The next prime is 32214131429. The reversal of 32214131413 is 31413141223.

It can be written as a sum of positive squares in 4 ways, for example, as 9912591844 + 22301539569 = 99562^2 + 149337^2 .

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 32214131413 - 217 = 32214000341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32214131713) 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, 89931 + ... + 269287.

It is an arithmetic number, because the mean of its divisors is an integer number (4047123591).

Almost surely, 232214131413 is an apocalyptic number.

It is an amenable number.

32214131413 is a deficient number, since it is larger than the sum of its proper divisors (162857315).

32214131413 is a wasteful number, since it uses less digits than its factorization.

32214131413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180263.

The product of its digits is 1728, while the sum is 25.

Adding to 32214131413 its reverse (31413141223), we get a palindrome (63627272636).

The spelling of 32214131413 in words is "thirty-two billion, two hundred fourteen million, one hundred thirty-one thousand, four hundred thirteen".

Divisors: 1 293 613 179357 179609 52551601 109945841 32214131413