Base | Representation |
---|---|
bin | 10000011011010… |
… | …00011110000100 |
3 | 100121021112012212 |
4 | 20031220132010 |
5 | 240233310424 |
6 | 21401202552 |
7 | 3262131044 |
oct | 1015503604 |
9 | 317245185 |
10 | 137791364 |
11 | 70863767 |
12 | 3a190458 |
13 | 22715c69 |
14 | 1442b724 |
15 | c16c10e |
hex | 8368784 |
137791364 has 24 divisors (see below), whose sum is σ = 243793368. Its totient is φ = 68140800.
The previous prime is 137791351. The next prime is 137791391. The reversal of 137791364 is 463197731.
It can be written as a sum of positive squares in 4 ways, for example, as 2534464 + 135256900 = 1592^2 + 11630^2 .
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 7 ways as a sum of consecutive naturals, for example, 196214 + ... + 196914.
It is an arithmetic number, because the mean of its divisors is an integer number (10158057).
Almost surely, 2137791364 is an apocalyptic number.
It is an amenable number.
137791364 is a deficient number, since it is larger than the sum of its proper divisors (106002004).
137791364 is a wasteful number, since it uses less digits than its factorization.
137791364 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1175 (or 1173 counting only the distinct ones).
The product of its digits is 95256, while the sum is 41.
The square root of 137791364 is about 11738.4566276832. The cubic root of 137791364 is about 516.5043693268.
The spelling of 137791364 in words is "one hundred thirty-seven million, seven hundred ninety-one thousand, three hundred sixty-four".
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