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136008195 = 359067213
BaseRepresentation
bin10000001101101…
…01001000000011
3100110220221011120
420012311020003
5234304230240
621255043323
73241023231
oct1006651003
9313827146
10136008195
116a855a74
1239670543
132224042b
14140c5951
15be18ad0
hex81b5203

136008195 has 8 divisors (see below), whose sum is σ = 217613136. Its totient is φ = 72537696.

The previous prime is 136008181. The next prime is 136008233. The reversal of 136008195 is 591800631.

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

It is not a de Polignac number, because 136008195 - 210 = 136007171 is a prime.

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, 4533592 + ... + 4533621.

It is an arithmetic number, because the mean of its divisors is an integer number (27201642).

Almost surely, 2136008195 is an apocalyptic number.

136008195 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

136008195 is a deficient number, since it is larger than the sum of its proper divisors (81604941).

136008195 is an equidigital number, since it uses as much as digits as its factorization.

136008195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9067221.

The product of its (nonzero) digits is 6480, while the sum is 33.

The square root of 136008195 is about 11662.2551421241. The cubic root of 136008195 is about 514.2666471657.

The spelling of 136008195 in words is "one hundred thirty-six million, eight thousand, one hundred ninety-five".

Divisors: 1 3 5 15 9067213 27201639 45336065 136008195