Base | Representation |
---|---|
bin | 10000010101010… |
… | …11000001010110 |
3 | 100112211002202210 |
4 | 20022223001112 |
5 | 240033443012 |
6 | 21332414250 |
7 | 3252416520 |
oct | 1012530126 |
9 | 315732683 |
10 | 137015382 |
11 | 70383759 |
12 | 39a77386 |
13 | 225039ba |
14 | 142a8a10 |
15 | c06723c |
hex | 82ab056 |
137015382 has 32 divisors (see below), whose sum is σ = 314682624. Its totient is φ = 38959200.
The previous prime is 137015377. The next prime is 137015383. The reversal of 137015382 is 283510731.
137015382 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (137015383) 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 15 ways as a sum of consecutive naturals, for example, 1132 + ... + 16592.
It is an arithmetic number, because the mean of its divisors is an integer number (9833832).
Almost surely, 2137015382 is an apocalyptic number.
137015382 is an abundant number, since it is smaller than the sum of its proper divisors (177667242).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
137015382 is a wasteful number, since it uses less digits than its factorization.
137015382 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15684.
The product of its (nonzero) digits is 5040, while the sum is 30.
The square root of 137015382 is about 11705.3569787512. The cubic root of 137015382 is about 515.5329663324.
The spelling of 137015382 in words is "one hundred thirty-seven million, fifteen thousand, three hundred eighty-two".
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