Base | Representation |
---|---|
bin | 10000010011000… |
… | …00010011101011 |
3 | 100112020112222110 |
4 | 20021200103223 |
5 | 234444144410 |
6 | 21322053403 |
7 | 3250003356 |
oct | 1011402353 |
9 | 315215873 |
10 | 136709355 |
11 | 70194842 |
12 | 3994a263 |
13 | 22427613 |
14 | 1422929d |
15 | c006720 |
hex | 82604eb |
136709355 has 16 divisors (see below), whose sum is σ = 228245760. Its totient is φ = 69741408.
The previous prime is 136709347. The next prime is 136709371. The reversal of 136709355 is 553907631.
It is not a de Polignac number, because 136709355 - 23 = 136709347 is a prime.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 197785 + ... + 198474.
It is an arithmetic number, because the mean of its divisors is an integer number (14265360).
Almost surely, 2136709355 is an apocalyptic number.
136709355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
136709355 is a deficient number, since it is larger than the sum of its proper divisors (91536405).
136709355 is a wasteful number, since it uses less digits than its factorization.
136709355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 396290.
The product of its (nonzero) digits is 85050, while the sum is 39.
The square root of 136709355 is about 11692.2775796677. The cubic root of 136709355 is about 515.1488619847.
The spelling of 136709355 in words is "one hundred thirty-six million, seven hundred nine thousand, three hundred fifty-five".
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