Base | Representation |
---|---|
bin | 10000011011010… |
… | …00000000101010 |
3 | 100121021102122011 |
4 | 20031220000222 |
5 | 240233230412 |
6 | 21401150134 |
7 | 3262122415 |
oct | 1015500052 |
9 | 317242564 |
10 | 137789482 |
11 | 70862306 |
12 | 3a18b34a |
13 | 2271514c |
14 | 1442ab7c |
15 | c16b7a7 |
hex | 836802a |
137789482 has 16 divisors (see below), whose sum is σ = 224582400. Its totient is φ = 63162720.
The previous prime is 137789473. The next prime is 137789489. The reversal of 137789482 is 284987731.
It is not an unprimeable number, because it can be changed into a prime (137789489) 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, 57307 + ... + 59662.
It is an arithmetic number, because the mean of its divisors is an integer number (14036400).
Almost surely, 2137789482 is an apocalyptic number.
137789482 is a deficient number, since it is larger than the sum of its proper divisors (86792918).
137789482 is a wasteful number, since it uses less digits than its factorization.
137789482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 117021.
The product of its digits is 677376, while the sum is 49.
The square root of 137789482 is about 11738.3764635490. The cubic root of 137789482 is about 516.5020177869.
The spelling of 137789482 in words is "one hundred thirty-seven million, seven hundred eighty-nine thousand, four hundred eighty-two".
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