Base | Representation |
---|---|
bin | 10000010100101… |
… | …00010011001011 |
3 | 100112122101002212 |
4 | 20022110103023 |
5 | 240023003230 |
6 | 21330415335 |
7 | 3251551265 |
oct | 1012242313 |
9 | 315571085 |
10 | 136922315 |
11 | 7031a842 |
12 | 39a3154b |
13 | 224a052a |
14 | 14282b35 |
15 | c049895 |
hex | 82944cb |
136922315 has 4 divisors (see below), whose sum is σ = 164306784. Its totient is φ = 109537848.
The previous prime is 136922281. The next prime is 136922347. The reversal of 136922315 is 513229631.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 513229631 = 359 ⋅1429609.
It is a cyclic number.
It is not a de Polignac number, because 136922315 - 214 = 136905931 is a prime.
It is a Duffinian number.
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 3 ways as a sum of consecutive naturals, for example, 13692227 + ... + 13692236.
It is an arithmetic number, because the mean of its divisors is an integer number (41076696).
Almost surely, 2136922315 is an apocalyptic number.
136922315 is a deficient number, since it is larger than the sum of its proper divisors (27384469).
136922315 is an equidigital number, since it uses as much as digits as its factorization.
136922315 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27384468.
The product of its digits is 9720, while the sum is 32.
The square root of 136922315 is about 11701.3809014150. The cubic root of 136922315 is about 515.4162155142.
The spelling of 136922315 in words is "one hundred thirty-six million, nine hundred twenty-two thousand, three hundred fifteen".
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