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32104414013 = 74586344859
BaseRepresentation
bin11101111001100100…
…100111101100111101
310001212102010012200212
4131321210213230331
51011222212222023
622425405002205
72214402005450
oct357144475475
9101772105625
1032104414013
1112685117471
12627b853365
13304836a0a9
1417a7b23497
15c7d763e78
hex779927b3d

32104414013 has 4 divisors (see below), whose sum is σ = 36690758880. Its totient is φ = 27518069148.

The previous prime is 32104413961. The next prime is 32104414037. The reversal of 32104414013 is 31041440123.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 32104414013 - 214 = 32104397629 is a prime.

It is a super-2 number, since 2×321044140132 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32104414013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32104414313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2293172423 + ... + 2293172436.

It is an arithmetic number, because the mean of its divisors is an integer number (9172689720).

Almost surely, 232104414013 is an apocalyptic number.

It is an amenable number.

32104414013 is a deficient number, since it is larger than the sum of its proper divisors (4586344867).

32104414013 is an equidigital number, since it uses as much as digits as its factorization.

32104414013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4586344866.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 32104414013 its reverse (31041440123), we get a palindrome (63145854136).

The spelling of 32104414013 in words is "thirty-two billion, one hundred four million, four hundred fourteen thousand, thirteen".

Divisors: 1 7 4586344859 32104414013