Base | Representation |
---|---|
bin | 1111100111010… |
… | …00101111010010 |
3 | 100010110022021201 |
4 | 13303220233102 |
5 | 232012223342 |
6 | 20555141414 |
7 | 3150166222 |
oct | 763505722 |
9 | 303408251 |
10 | 130976722 |
11 | 67a29828 |
12 | 37a4486a |
13 | 2119b226 |
14 | 13576082 |
15 | b772db7 |
hex | 7ce8bd2 |
130976722 has 8 divisors (see below), whose sum is σ = 197494272. Its totient is φ = 65145300.
The previous prime is 130976711. The next prime is 130976749. The reversal of 130976722 is 227679031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171054 + ... + 171817.
It is an arithmetic number, because the mean of its divisors is an integer number (24686784).
Almost surely, 2130976722 is an apocalyptic number.
130976722 is a deficient number, since it is larger than the sum of its proper divisors (66517550).
130976722 is a wasteful number, since it uses less digits than its factorization.
130976722 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 343064.
The product of its (nonzero) digits is 31752, while the sum is 37.
The square root of 130976722 is about 11444.5061929294. The cubic root of 130976722 is about 507.8452237885.
The spelling of 130976722 in words is "one hundred thirty million, nine hundred seventy-six thousand, seven hundred twenty-two".
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