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136651052 = 2234162763
BaseRepresentation
bin10000010010100…
…10000100101100
3100112010121000002
420021102010230
5234440313202
621320523432
73246341366
oct1011220454
9315117002
10136651052
1170154a5a
1239920578
1322406c15
1414211d36
15bee4302
hex825212c

136651052 has 6 divisors (see below), whose sum is σ = 239139348. Its totient is φ = 68325524.

The previous prime is 136651051. The next prime is 136651063. The reversal of 136651052 is 250156631.

It is not an unprimeable number, because it can be changed into a prime (136651051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17081378 + ... + 17081385.

It is an arithmetic number, because the mean of its divisors is an integer number (39856558).

Almost surely, 2136651052 is an apocalyptic number.

It is an amenable number.

136651052 is a deficient number, since it is larger than the sum of its proper divisors (102488296).

136651052 is a wasteful number, since it uses less digits than its factorization.

136651052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34162767 (or 34162765 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 136651052 is about 11689.7840869710. The cubic root of 136651052 is about 515.0756190215.

The spelling of 136651052 in words is "one hundred thirty-six million, six hundred fifty-one thousand, fifty-two".

Divisors: 1 2 4 34162763 68325526 136651052