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94991420363 = 713570202909
BaseRepresentation
bin101100001110111101…
…1100000101111001011
3100002012010010010122012
41120131323200233023
53024020300422423
6111345523450135
76601655515340
oct1303573405713
9302163103565
1094991420363
11373161a9094
12164b052694b
138c5ac68958
144851ba87c7
15270e68b078
hex161dee0bcb

94991420363 has 4 divisors (see below), whose sum is σ = 108561623280. Its totient is φ = 81421217448.

The previous prime is 94991420327. The next prime is 94991420369. The reversal of 94991420363 is 36302419949.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 94991420363 - 214 = 94991403979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94991420369) 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, 6785101448 + ... + 6785101461.

It is an arithmetic number, because the mean of its divisors is an integer number (27140405820).

Almost surely, 294991420363 is an apocalyptic number.

94991420363 is a deficient number, since it is larger than the sum of its proper divisors (13570202917).

94991420363 is a wasteful number, since it uses less digits than its factorization.

94991420363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13570202916.

The product of its (nonzero) digits is 1259712, while the sum is 50.

The spelling of 94991420363 in words is "ninety-four billion, nine hundred ninety-one million, four hundred twenty thousand, three hundred sixty-three".

Divisors: 1 7 13570202909 94991420363