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130675614 = 2321779269
BaseRepresentation
bin1111100100111…
…11001110011110
3100002220000020120
413302133032132
5231423104424
620544455410
73144503316
oct762371636
9302800216
10130675614
1167843583
123791a566
13210c4164
14134d8446
15b713a79
hex7c9f39e

130675614 has 8 divisors (see below), whose sum is σ = 261351240. Its totient is φ = 43558536.

The previous prime is 130675591. The next prime is 130675637. The reversal of 130675614 is 416576031.

It is an interprime number because it is at equal distance from previous prime (130675591) and next prime (130675637).

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

130675614 is an admirable number.

It is a super-2 number, since 2×1306756142 = 34152232188553992, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10889629 + ... + 10889640.

It is an arithmetic number, because the mean of its divisors is an integer number (32668905).

Almost surely, 2130675614 is an apocalyptic number.

130675614 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130675614 is a wasteful number, since it uses less digits than its factorization.

130675614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21779274.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 130675614 is about 11431.3434905964. The cubic root of 130675614 is about 507.4557561306.

It can be divided in two parts, 13067 and 5614, that added together give a palindrome (18681).

The spelling of 130675614 in words is "one hundred thirty million, six hundred seventy-five thousand, six hundred fourteen".

Divisors: 1 2 3 6 21779269 43558538 65337807 130675614