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2670793005 = 352331324733
BaseRepresentation
bin1001111100110001…
…0001000100101101
320220010120100020110
42133030101010231
520432210334010
61121004210233
7123120236346
oct23714210455
96803510213
102670793005
111150658351
12626539979
1333742b6ba
141b49cd0cd
15109716120
hex9f31112d

2670793005 has 32 divisors (see below), whose sum is σ = 4473490176. Its totient is φ = 1358083584.

The previous prime is 2670792989. The next prime is 2670793031. The reversal of 2670793005 is 5003970762.

It is not a de Polignac number, because 2670793005 - 24 = 2670792989 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95619 + ... + 120351.

It is an arithmetic number, because the mean of its divisors is an integer number (139796568).

Almost surely, 22670793005 is an apocalyptic number.

It is an amenable number.

2670793005 is a deficient number, since it is larger than the sum of its proper divisors (1802697171).

2670793005 is a wasteful number, since it uses less digits than its factorization.

2670793005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25077.

The product of its (nonzero) digits is 79380, while the sum is 39.

The square root of 2670793005 is about 51679.7156048676. The cubic root of 2670793005 is about 1387.4374408934.

The spelling of 2670793005 in words is "two billion, six hundred seventy million, seven hundred ninety-three thousand, five".

Divisors: 1 3 5 15 23 69 115 313 345 939 1565 4695 7199 21597 24733 35995 74199 107985 123665 370995 568859 1706577 2844295 7741429 8532885 23224287 38707145 116121435 178052867 534158601 890264335 2670793005