Base | Representation |
---|---|
bin | 1111100111001… |
… | …00110111010010 |
3 | 100010102111111212 |
4 | 13303210313102 |
5 | 232011221400 |
6 | 20554540122 |
7 | 3150102026 |
oct | 763446722 |
9 | 303374455 |
10 | 130960850 |
11 | 67a18909 |
12 | 37a37642 |
13 | 21193c37 |
14 | 13570386 |
15 | b76d335 |
hex | 7ce4dd2 |
130960850 has 48 divisors (see below), whose sum is σ = 255733632. Its totient is φ = 49800960.
The previous prime is 130960829. The next prime is 130960867. The reversal of 130960850 is 58069031.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 302234 + ... + 302666.
It is an arithmetic number, because the mean of its divisors is an integer number (5327784).
Almost surely, 2130960850 is an apocalyptic number.
130960850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130960850 is a deficient number, since it is larger than the sum of its proper divisors (124772782).
130960850 is a wasteful number, since it uses less digits than its factorization.
130960850 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 731 (or 726 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 32.
The square root of 130960850 is about 11443.8127387685. The cubic root of 130960850 is about 507.8247090871.
The spelling of 130960850 in words is "one hundred thirty million, nine hundred sixty thousand, eight hundred fifty".
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