Base | Representation |
---|---|
bin | 1111100110001… |
… | …00110000000000 |
3 | 100010011211002002 |
4 | 13303010300000 |
5 | 231443014222 |
6 | 20552043132 |
7 | 3146013365 |
oct | 763046000 |
9 | 303154062 |
10 | 130829312 |
11 | 67938aa9 |
12 | 379934a8 |
13 | 211490c3 |
14 | 1353846c |
15 | b744392 |
hex | 7cc4c00 |
130829312 has 22 divisors (see below), whose sum is σ = 261532908. Its totient is φ = 65414144.
The previous prime is 130829311. The next prime is 130829329. The reversal of 130829312 is 213928031.
It is not an unprimeable number, because it can be changed into a prime (130829311) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62858 + ... + 64905.
Almost surely, 2130829312 is an apocalyptic number.
It is an amenable number.
130829312 is a deficient number, since it is larger than the sum of its proper divisors (130703596).
130829312 is an equidigital number, since it uses as much as digits as its factorization.
130829312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 127783 (or 127765 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 29.
The square root of 130829312 is about 11438.0641718780. The cubic root of 130829312 is about 507.6546312273.
The spelling of 130829312 in words is "one hundred thirty million, eight hundred twenty-nine thousand, three hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.086 sec. • engine limits •