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3130201000091 = 11972933646673
BaseRepresentation
bin101101100011001110100…
…001001100100010011011
3102002020121002102101100202
4231203032201030202123
5402241122424000331
610353554450452415
7442102204332404
oct55431641144233
912066532371322
103130201000091
11aa7568951190
124267a1b9410b
1319923b24bca9
14ab706d649ab
155665505cecb
hex2d8ce84c89b

3130201000091 has 8 divisors (see below), whose sum is σ = 3449968488624. Its totient is φ = 2816300805120.

The previous prime is 3130201000067. The next prime is 3130201000097. The reversal of 3130201000091 is 1900001020313.

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

It is not a de Polignac number, because 3130201000091 - 234 = 3113021130907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3130201000097) 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, 1466822270 + ... + 1466824403.

It is an arithmetic number, because the mean of its divisors is an integer number (431246061078).

Almost surely, 23130201000091 is an apocalyptic number.

3130201000091 is a deficient number, since it is larger than the sum of its proper divisors (319767488533).

3130201000091 is a wasteful number, since it uses less digits than its factorization.

3130201000091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2933646781.

The product of its (nonzero) digits is 162, while the sum is 20.

The spelling of 3130201000091 in words is "three trillion, one hundred thirty billion, two hundred one million, ninety-one", and thus it is an aban number.

Divisors: 1 11 97 1067 2933646673 32270113403 284563727281 3130201000091