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795056085 = 325171039289
BaseRepresentation
bin101111011000111…
…001011111010101
32001102001000220200
4233120321133111
53112013243320
6210520451113
725462602525
oct5730713725
92042030820
10795056085
1137887444a
121a2319a99
13c89417b5
147783d685
1549bec290
hex2f6397d5

795056085 has 24 divisors (see below), whose sum is σ = 1459163160. Its totient is φ = 399086592.

The previous prime is 795056069. The next prime is 795056099. The reversal of 795056085 is 580650597.

795056085 is a `hidden beast` number, since 7 + 9 + 5 + 0 + 560 + 85 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 275626404 + 519429681 = 16602^2 + 22791^2 .

It is not a de Polignac number, because 795056085 - 24 = 795056069 is a prime.

It is a super-2 number, since 2×7950560852 = 1264228356591054450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 795056085.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 518880 + ... + 520409.

It is an arithmetic number, because the mean of its divisors is an integer number (60798465).

Almost surely, 2795056085 is an apocalyptic number.

It is an amenable number.

795056085 is a deficient number, since it is larger than the sum of its proper divisors (664107075).

795056085 is a wasteful number, since it uses less digits than its factorization.

795056085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1039317 (or 1039314 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 45.

The square root of 795056085 is about 28196.7389071857. The cubic root of 795056085 is about 926.4015121466.

The spelling of 795056085 in words is "seven hundred ninety-five million, fifty-six thousand, eighty-five".

Divisors: 1 3 5 9 15 17 45 51 85 153 255 765 1039289 3117867 5196445 9353601 15589335 17667913 46768005 53003739 88339565 159011217 265018695 795056085