Base | Representation |
---|---|
bin | 1100110010100… |
… | …00011100111000 |
3 | 21110212121100212 |
4 | 12121100130320 |
5 | 204431044110 |
6 | 14351250252 |
7 | 2441621105 |
oct | 631203470 |
9 | 243777325 |
10 | 107284280 |
11 | 556172a4 |
12 | 2bb19988 |
13 | 192c422c |
14 | 10369aac |
15 | 9642e05 |
hex | 6650738 |
107284280 has 32 divisors (see below), whose sum is σ = 255590640. Its totient is φ = 40389120.
The previous prime is 107284277. The next prime is 107284313. The reversal of 107284280 is 82482701.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78206 + ... + 79565.
Almost surely, 2107284280 is an apocalyptic number.
107284280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
107284280 is an abundant number, since it is smaller than the sum of its proper divisors (148306360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107284280 is a wasteful number, since it uses less digits than its factorization.
107284280 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 157799 (or 157795 counting only the distinct ones).
The product of its (nonzero) digits is 7168, while the sum is 32.
The square root of 107284280 is about 10357.8125103711. The cubic root of 107284280 is about 475.1660066113.
The spelling of 107284280 in words is "one hundred seven million, two hundred eighty-four thousand, two hundred eighty".
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