Base | Representation |
---|---|
bin | 1111100100110… |
… | …01111000111010 |
3 | 100002211220020221 |
4 | 13302121320322 |
5 | 231421410004 |
6 | 20544210254 |
7 | 3144352510 |
oct | 762317072 |
9 | 302756227 |
10 | 130653754 |
11 | 67829110 |
12 | 3790998a |
13 | 210b721a |
14 | 134d04b0 |
15 | b70c354 |
hex | 7c99e3a |
130653754 has 32 divisors (see below), whose sum is σ = 254969856. Its totient is φ = 48689520.
The previous prime is 130653751. The next prime is 130653763. The reversal of 130653754 is 457356031.
It is not an unprimeable number, because it can be changed into a prime (130653751) 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, 14902 + ... + 21985.
It is an arithmetic number, because the mean of its divisors is an integer number (7967808).
Almost surely, 2130653754 is an apocalyptic number.
130653754 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
130653754 is a deficient number, since it is larger than the sum of its proper divisors (124316102).
130653754 is a wasteful number, since it uses less digits than its factorization.
130653754 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36930.
The product of its (nonzero) digits is 37800, while the sum is 34.
The square root of 130653754 is about 11430.3873075237. The cubic root of 130653754 is about 507.4274580646.
The spelling of 130653754 in words is "one hundred thirty million, six hundred fifty-three thousand, seven hundred fifty-four".
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