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795530513 = 1941870027
BaseRepresentation
bin101111011010101…
…101010100010001
32001102221010201002
4233122231110101
53112123434023
6210534551345
725466616641
oct5732552421
92042833632
10795530513
11379068938
121a2508555
13c8a7971b
1477924521
1549c92b28
hex2f6ad511

795530513 has 4 divisors (see below), whose sum is σ = 837400560. Its totient is φ = 753660468.

The previous prime is 795530497. The next prime is 795530537. The reversal of 795530513 is 315035597.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 795530513 - 24 = 795530497 is a prime.

It is a super-2 number, since 2×7955305132 = 1265737594228086338, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (795530563) 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, 20934995 + ... + 20935032.

It is an arithmetic number, because the mean of its divisors is an integer number (209350140).

Almost surely, 2795530513 is an apocalyptic number.

It is an amenable number.

795530513 is a deficient number, since it is larger than the sum of its proper divisors (41870047).

795530513 is a wasteful number, since it uses less digits than its factorization.

795530513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41870046.

The product of its (nonzero) digits is 70875, while the sum is 38.

The square root of 795530513 is about 28205.1504693735. The cubic root of 795530513 is about 926.5857437716.

The spelling of 795530513 in words is "seven hundred ninety-five million, five hundred thirty thousand, five hundred thirteen".

Divisors: 1 19 41870027 795530513