Base | Representation |
---|---|
bin | 10000011011000… |
… | …00111111100110 |
3 | 100121012222012201 |
4 | 20031200333212 |
5 | 240231320432 |
6 | 21400405114 |
7 | 3261642550 |
oct | 1015407746 |
9 | 317188181 |
10 | 137760742 |
11 | 70842759 |
12 | 3a17679a |
13 | 22705042 |
14 | 144204d0 |
15 | c162ee7 |
hex | 8360fe6 |
137760742 has 16 divisors (see below), whose sum is σ = 236339712. Its totient is φ = 58995720.
The previous prime is 137760739. The next prime is 137760751. The reversal of 137760742 is 247067731.
137760742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21267 + ... + 26977.
It is an arithmetic number, because the mean of its divisors is an integer number (14771232).
Almost surely, 2137760742 is an apocalyptic number.
137760742 is a deficient number, since it is larger than the sum of its proper divisors (98578970).
137760742 is a wasteful number, since it uses less digits than its factorization.
137760742 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7443.
The product of its (nonzero) digits is 49392, while the sum is 37.
The square root of 137760742 is about 11737.1522099698. The cubic root of 137760742 is about 516.4661047889.
The spelling of 137760742 in words is "one hundred thirty-seven million, seven hundred sixty thousand, seven hundred forty-two".
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