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192079001 = 2273592357
BaseRepresentation
bin10110111001011…
…10010010011001
3111101102121212002
423130232102121
5343133012001
631020530345
74521434042
oct1334562231
9441377762
10192079001
1199472884
12543b09b5
1330a42b1a
141b71d8c9
1511ce246b
hexb72e499

192079001 has 8 divisors (see below), whose sum is σ = 193544640. Its totient is φ = 190619248.

The previous prime is 192078947. The next prime is 192079031. The reversal of 192079001 is 100970291.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-192079001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (192079031) 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, 80315 + ... + 82671.

It is an arithmetic number, because the mean of its divisors is an integer number (24193080).

Almost surely, 2192079001 is an apocalyptic number.

It is an amenable number.

192079001 is a deficient number, since it is larger than the sum of its proper divisors (1465639).

192079001 is a wasteful number, since it uses less digits than its factorization.

192079001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2943.

The product of its (nonzero) digits is 1134, while the sum is 29.

The square root of 192079001 is about 13859.2568704098. The cubic root of 192079001 is about 576.9789416887.

The spelling of 192079001 in words is "one hundred ninety-two million, seventy-nine thousand, one".

Divisors: 1 227 359 2357 81493 535039 846163 192079001