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136841084 = 2234210271
BaseRepresentation
bin10000010100000…
…00011101111100
3100112111020200022
420022000131330
5240012403314
621324551312
73251062412
oct1012003574
9315436608
10136841084
1170274806
12399b2538
1322472573
14142612b2
15c03078e
hex828077c

136841084 has 6 divisors (see below), whose sum is σ = 239471904. Its totient is φ = 68420540.

The previous prime is 136841077. The next prime is 136841167. The reversal of 136841084 is 480148631.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17105132 + ... + 17105139.

It is an arithmetic number, because the mean of its divisors is an integer number (39911984).

Almost surely, 2136841084 is an apocalyptic number.

It is an amenable number.

136841084 is a deficient number, since it is larger than the sum of its proper divisors (102630820).

136841084 is a wasteful number, since it uses less digits than its factorization.

136841084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34210275 (or 34210273 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 136841084 is about 11697.9093858689. The cubic root of 136841084 is about 515.3142694901.

The spelling of 136841084 in words is "one hundred thirty-six million, eight hundred forty-one thousand, eighty-four".

Divisors: 1 2 4 34210271 68420542 136841084