Base | Representation |
---|---|
bin | 10000010110000… |
… | …11010100001001 |
3 | 100120000011021020 |
4 | 20023003110021 |
5 | 240100134024 |
6 | 21334503053 |
7 | 3253312602 |
oct | 1013032411 |
9 | 316004236 |
10 | 137114889 |
11 | 7044149a |
12 | 39b04a89 |
13 | 2253a092 |
14 | 142d2da9 |
15 | c086979 |
hex | 82c3509 |
137114889 has 16 divisors (see below), whose sum is σ = 184664064. Its totient is φ = 90493200.
The previous prime is 137114881. The next prime is 137114909. The reversal of 137114889 is 988411731.
It is not a de Polignac number, because 137114889 - 23 = 137114881 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 137114889.
It is not an unprimeable number, because it can be changed into a prime (137114881) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154842 + ... + 155724.
It is an arithmetic number, because the mean of its divisors is an integer number (11541504).
Almost surely, 2137114889 is an apocalyptic number.
It is an amenable number.
137114889 is a deficient number, since it is larger than the sum of its proper divisors (47549175).
137114889 is a wasteful number, since it uses less digits than its factorization.
137114889 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1348.
The product of its digits is 48384, while the sum is 42.
The square root of 137114889 is about 11709.6066970672. The cubic root of 137114889 is about 515.6577375431.
The spelling of 137114889 in words is "one hundred thirty-seven million, one hundred fourteen thousand, eight hundred eighty-nine".
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