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3080613530 = 253119949937
BaseRepresentation
bin1011011110011110…
…0110111010011010
321221200201101022102
42313213212322122
522302114113110
61225404123402
7136224532361
oct26747467232
97850641272
103080613530
111340a205a5
1271b836562
133a12cac57
142131cc7d8
151306b95a5
hexb79e6e9a

3080613530 has 32 divisors (see below), whose sum is σ = 5752857600. Its totient is φ = 1186479360.

The previous prime is 3080613527. The next prime is 3080613553. The reversal of 3080613530 is 353160803.

It is a junction number, because it is equal to n+sod(n) for n = 3080613493 and 3080613502.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36722 + ... + 86658.

It is an arithmetic number, because the mean of its divisors is an integer number (179776800).

Almost surely, 23080613530 is an apocalyptic number.

3080613530 is a deficient number, since it is larger than the sum of its proper divisors (2672244070).

3080613530 is a wasteful number, since it uses less digits than its factorization.

3080613530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50174.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 3080613530 is about 55503.2749484208. The cubic root of 3080613530 is about 1455.0538715622.

The spelling of 3080613530 in words is "three billion, eighty million, six hundred thirteen thousand, five hundred thirty".

Divisors: 1 2 5 10 31 62 155 199 310 398 995 1990 6169 12338 30845 49937 61690 99874 249685 499370 1548047 3096094 7740235 9937463 15480470 19874926 49687315 99374630 308061353 616122706 1540306765 3080613530