Base | Representation |
---|---|
bin | 1111100010010… |
… | …01100110101100 |
3 | 100002020012011110 |
4 | 13301021212230 |
5 | 231330344113 |
6 | 20533152020 |
7 | 3141513000 |
oct | 761114654 |
9 | 302205143 |
10 | 130324908 |
11 | 6762403a |
12 | 3778b610 |
13 | 2100063c |
14 | 13446700 |
15 | b694bc3 |
hex | 7c499ac |
130324908 has 48 divisors (see below), whose sum is σ = 354636800. Its totient is φ = 37234512.
The previous prime is 130324897. The next prime is 130324919. The reversal of 130324908 is 809423031.
It is an interprime number because it is at equal distance from previous prime (130324897) and next prime (130324919).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11716 + ... + 19947.
Almost surely, 2130324908 is an apocalyptic number.
It is an amenable number.
130324908 is an abundant number, since it is smaller than the sum of its proper divisors (224311892).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130324908 is a wasteful number, since it uses less digits than its factorization.
130324908 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31691 (or 31675 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 30.
The square root of 130324908 is about 11415.9935178678. The cubic root of 130324908 is about 507.0013810559.
Adding to 130324908 its reverse (809423031), we get a palindrome (939747939).
The spelling of 130324908 in words is "one hundred thirty million, three hundred twenty-four thousand, nine hundred eight".
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