Base | Representation |
---|---|
bin | 10000010101100… |
… | …01011101001100 |
3 | 100112212102221000 |
4 | 20022301131030 |
5 | 240040313430 |
6 | 21333140300 |
7 | 3252556413 |
oct | 1012613514 |
9 | 315772830 |
10 | 137041740 |
11 | 703a1540 |
12 | 39a8a690 |
13 | 225129b4 |
14 | 142b447a |
15 | c06ee60 |
hex | 82b174c |
137041740 has 96 divisors (see below), whose sum is σ = 465131520. Its totient is φ = 33220800.
The previous prime is 137041739. The next prime is 137041741. The reversal of 137041740 is 47140731.
137041740 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (137041739) and next prime (137041741).
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (137041741) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5596 + ... + 17475.
It is an arithmetic number, because the mean of its divisors is an integer number (4845120).
Almost surely, 2137041740 is an apocalyptic number.
137041740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
137041740 is an abundant number, since it is smaller than the sum of its proper divisors (328089780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
137041740 is a wasteful number, since it uses less digits than its factorization.
137041740 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23100 (or 23092 counting only the distinct ones).
The product of its (nonzero) digits is 2352, while the sum is 27.
The square root of 137041740 is about 11706.4828193612. The cubic root of 137041740 is about 515.5660223452.
The spelling of 137041740 in words is "one hundred thirty-seven million, forty-one thousand, seven hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •