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32113101313 = 199191839133
BaseRepresentation
bin11101111010000101…
…110000101000000001
310001220000110120102201
4131322011300220001
51011231423220223
622430315113201
72214535600036
oct357205605001
9101800416381
1032113101313
111268a010357
126282742801
13304a0bc2c7
1417a8d4538d
15c7e3ccead
hex77a170a01

32113101313 has 8 divisors (see below), whose sum is σ = 33840065600. Its totient is φ = 30389817168.

The previous prime is 32113101311. The next prime is 32113101329. The reversal of 32113101313 is 31310131123.

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 32113101313 - 21 = 32113101311 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32113101311) 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, 902106 + ... + 937027.

It is an arithmetic number, because the mean of its divisors is an integer number (4230008200).

Almost surely, 232113101313 is an apocalyptic number.

It is an amenable number.

32113101313 is a deficient number, since it is larger than the sum of its proper divisors (1726964287).

32113101313 is a wasteful number, since it uses less digits than its factorization.

32113101313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1840071.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 32113101313 its reverse (31310131123), we get a palindrome (63423232436).

The spelling of 32113101313 in words is "thirty-two billion, one hundred thirteen million, one hundred one thousand, three hundred thirteen".

Divisors: 1 19 919 17461 1839133 34943527 1690163227 32113101313