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136353075 = 3524194339
BaseRepresentation
bin10000010000010…
…01010100110011
3100111120110020220
420020021110303
5234401244300
621310304123
73243660555
oct1010112463
9314513226
10136353075
116aa710a1
12397b8043
13223313c1
14141754d5
15be85da0
hex8209533

136353075 has 24 divisors (see below), whose sum is σ = 226027200. Its totient is φ = 72531360.

The previous prime is 136353067. The next prime is 136353089. The reversal of 136353075 is 570353631.

It is not a de Polignac number, because 136353075 - 23 = 136353067 is a prime.

It is a super-2 number, since 2×1363530752 = 37184322123911250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29256 + ... + 33594.

It is an arithmetic number, because the mean of its divisors is an integer number (9417800).

Almost surely, 2136353075 is an apocalyptic number.

136353075 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

136353075 is a deficient number, since it is larger than the sum of its proper divisors (89674125).

136353075 is a wasteful number, since it uses less digits than its factorization.

136353075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4771 (or 4766 counting only the distinct ones).

The product of its (nonzero) digits is 28350, while the sum is 33.

The square root of 136353075 is about 11677.0319430924. The cubic root of 136353075 is about 514.7009606508.

The spelling of 136353075 in words is "one hundred thirty-six million, three hundred fifty-three thousand, seventy-five".

Divisors: 1 3 5 15 25 75 419 1257 2095 4339 6285 10475 13017 21695 31425 65085 108475 325425 1818041 5454123 9090205 27270615 45451025 136353075