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136759055 = 5192775197
BaseRepresentation
bin10000010011011…
…00011100001111
3100112100002011012
420021230130033
5240002242210
621323115435
73250301306
oct1011543417
9315302135
10136759055
1170219114
1239972b7b
1322444124
141423d43d
15c016305
hex826c70f

136759055 has 16 divisors (see below), whose sum is σ = 173405280. Its totient is φ = 103254912.

The previous prime is 136759037. The next prime is 136759069. The reversal of 136759055 is 550957631.

It is a cyclic number.

It is not a de Polignac number, because 136759055 - 28 = 136758799 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23717 + ... + 28913.

It is an arithmetic number, because the mean of its divisors is an integer number (10837830).

Almost surely, 2136759055 is an apocalyptic number.

136759055 is a deficient number, since it is larger than the sum of its proper divisors (36646225).

136759055 is a wasteful number, since it uses less digits than its factorization.

136759055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5498.

The product of its (nonzero) digits is 141750, while the sum is 41.

The square root of 136759055 is about 11694.4027209601. The cubic root of 136759055 is about 515.2112810158.

The spelling of 136759055 in words is "one hundred thirty-six million, seven hundred fifty-nine thousand, fifty-five".

Divisors: 1 5 19 95 277 1385 5197 5263 25985 26315 98743 493715 1439569 7197845 27351811 136759055