Base | Representation |
---|---|
bin | 10000001110100… |
… | …01001001000111 |
3 | 100111010202120210 |
4 | 20013101021013 |
5 | 234321413301 |
6 | 21301330503 |
7 | 3242011626 |
oct | 1007211107 |
9 | 314122523 |
10 | 136122951 |
11 | 6a924208 |
12 | 39706a33 |
13 | 22280733 |
14 | 141156bd |
15 | be3cad6 |
hex | 81d1247 |
136122951 has 8 divisors (see below), whose sum is σ = 185359104. Its totient is φ = 88817720.
The previous prime is 136122941. The next prime is 136122967. The reversal of 136122951 is 159221631.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 136122951 - 26 = 136122887 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (136122941) 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, 482565 + ... + 482846.
It is an arithmetic number, because the mean of its divisors is an integer number (23169888).
Almost surely, 2136122951 is an apocalyptic number.
136122951 is a deficient number, since it is larger than the sum of its proper divisors (49236153).
136122951 is an equidigital number, since it uses as much as digits as its factorization.
136122951 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 965461.
The product of its digits is 3240, while the sum is 30.
The square root of 136122951 is about 11667.1740794419. The cubic root of 136122951 is about 514.4112428479.
The spelling of 136122951 in words is "one hundred thirty-six million, one hundred twenty-two thousand, nine hundred fifty-one".
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