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136025794 = 2541125717
BaseRepresentation
bin10000001101110…
…01011011000010
3100110221211022101
420012321123002
5234310311134
621255301014
73241125442
oct1006713302
9313854271
10136025794
116a868213
123967a76a
1322248448
14140cc122
15be1de14
hex81b96c2

136025794 has 8 divisors (see below), whose sum is σ = 204417468. Its totient is φ = 67886640.

The previous prime is 136025779. The next prime is 136025803. The reversal of 136025794 is 497520631.

It can be written as a sum of positive squares in 2 ways, for example, as 136025569 + 225 = 11663^2 + 15^2 .

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

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, 61777 + ... + 63940.

Almost surely, 2136025794 is an apocalyptic number.

136025794 is a deficient number, since it is larger than the sum of its proper divisors (68391674).

136025794 is a wasteful number, since it uses less digits than its factorization.

136025794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126260.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 136025794 is about 11663.0096458847. The cubic root of 136025794 is about 514.2888276634.

The spelling of 136025794 in words is "one hundred thirty-six million, twenty-five thousand, seven hundred ninety-four".

Divisors: 1 2 541 1082 125717 251434 68012897 136025794