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136196375 = 537155653
BaseRepresentation
bin10000001111000…
…11000100010111
3100111021111022012
420013203010113
5234331241000
621303054435
73242435660
oct1007430427
9314244265
10136196375
116a974397
123974141b
13222a7c93
1414134367
15be54735
hex81e3117

136196375 has 16 divisors (see below), whose sum is σ = 194256192. Its totient is φ = 93391200.

The previous prime is 136196339. The next prime is 136196381. The reversal of 136196375 is 573691631.

It is not a de Polignac number, because 136196375 - 26 = 136196311 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 76952 + ... + 78701.

It is an arithmetic number, because the mean of its divisors is an integer number (12141012).

Almost surely, 2136196375 is an apocalyptic number.

136196375 is a deficient number, since it is larger than the sum of its proper divisors (58059817).

136196375 is an equidigital number, since it uses as much as digits as its factorization.

136196375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155675 (or 155665 counting only the distinct ones).

The product of its digits is 102060, while the sum is 41.

The square root of 136196375 is about 11670.3202612439. The cubic root of 136196375 is about 514.5037164581.

The spelling of 136196375 in words is "one hundred thirty-six million, one hundred ninety-six thousand, three hundred seventy-five".

Divisors: 1 5 7 25 35 125 175 875 155653 778265 1089571 3891325 5447855 19456625 27239275 136196375