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147136614 = 23160915241
BaseRepresentation
bin10001100010100…
…10000001100110
3101020212022111020
420301102001212
5300131332424
622333352010
73434432502
oct1061220146
9336768436
10147136614
1176066a09
1241338606
13246387b1
1415781302
15cdb6079
hex8c52066

147136614 has 16 divisors (see below), whose sum is σ = 294475440. Its totient is φ = 49011840.

The previous prime is 147136609. The next prime is 147136621. The reversal of 147136614 is 416631741.

147136614 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2034 + ... + 17274.

It is an arithmetic number, because the mean of its divisors is an integer number (18404715).

Almost surely, 2147136614 is an apocalyptic number.

147136614 is an abundant number, since it is smaller than the sum of its proper divisors (147338826).

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

147136614 is a wasteful number, since it uses less digits than its factorization.

147136614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16855.

The product of its digits is 12096, while the sum is 33.

The square root of 147136614 is about 12129.9882110413. The cubic root of 147136614 is about 527.9266498772.

The spelling of 147136614 in words is "one hundred forty-seven million, one hundred thirty-six thousand, six hundred fourteen".

Divisors: 1 2 3 6 1609 3218 4827 9654 15241 30482 45723 91446 24522769 49045538 73568307 147136614