Base | Representation |
---|---|
bin | 10000010011011… |
… | …01010110111101 |
3 | 100112100021022101 |
4 | 20021231112331 |
5 | 240002402223 |
6 | 21323145101 |
7 | 3250315255 |
oct | 1011552675 |
9 | 315307271 |
10 | 136762813 |
11 | 70220a20 |
12 | 39975191 |
13 | 22445a55 |
14 | 14240965 |
15 | c0174ad |
hex | 826d5bd |
136762813 has 8 divisors (see below), whose sum is σ = 150091200. Its totient is φ = 123583680.
The previous prime is 136762783. The next prime is 136762819. The reversal of 136762813 is 318267631.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 136762813 - 213 = 136754621 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (136762819) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35388 + ... + 39061.
It is an arithmetic number, because the mean of its divisors is an integer number (18761400).
Almost surely, 2136762813 is an apocalyptic number.
It is an amenable number.
136762813 is a deficient number, since it is larger than the sum of its proper divisors (13328387).
136762813 is a wasteful number, since it uses less digits than its factorization.
136762813 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 74627.
The product of its digits is 36288, while the sum is 37.
The square root of 136762813 is about 11694.5633950139. The cubic root of 136762813 is about 515.2160001336.
The spelling of 136762813 in words is "one hundred thirty-six million, seven hundred sixty-two thousand, eight hundred thirteen".
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