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136360570 = 2517802121
BaseRepresentation
bin10000010000010…
…11001001111010
3100111120211112111
420020023021322
5234402014240
621310402534
73244021453
oct1010131172
9314524474
10136360570
116aa76795
123980044a
1322334938
141417812a
15be881ea
hex820b27a

136360570 has 16 divisors (see below), whose sum is σ = 259887528. Its totient is φ = 51335680.

The previous prime is 136360517. The next prime is 136360579. The reversal of 136360570 is 75063631.

It can be written as a sum of positive squares in 4 ways, for example, as 119311929 + 17048641 = 10923^2 + 4129^2 .

It is not an unprimeable number, because it can be changed into a prime (136360579) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 400891 + ... + 401230.

Almost surely, 2136360570 is an apocalyptic number.

136360570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136360570 is a deficient number, since it is larger than the sum of its proper divisors (123526958).

136360570 is a wasteful number, since it uses less digits than its factorization.

136360570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 802145.

The product of its (nonzero) digits is 11340, while the sum is 31.

The square root of 136360570 is about 11677.3528678378. The cubic root of 136360570 is about 514.7103911019.

The spelling of 136360570 in words is "one hundred thirty-six million, three hundred sixty thousand, five hundred seventy".

Divisors: 1 2 5 10 17 34 85 170 802121 1604242 4010605 8021210 13636057 27272114 68180285 136360570