Base | Representation |
---|---|
bin | 100101110110… |
… | …000011000100 |
3 | 200200000122122 |
4 | 211312003010 |
5 | 10014430313 |
6 | 552345112 |
7 | 150216230 |
oct | 45660304 |
9 | 20600578 |
10 | 9920708 |
11 | 5666636 |
12 | 33a5198 |
13 | 2094755 |
14 | 14635c0 |
15 | d0e708 |
hex | 9760c4 |
9920708 has 24 divisors (see below), whose sum is σ = 19992000. Its totient is φ = 4219488.
The previous prime is 9920689. The next prime is 9920711. The reversal of 9920708 is 8070299.
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, 2618 + ... + 5166.
It is an arithmetic number, because the mean of its divisors is an integer number (833000).
Almost surely, 29920708 is an apocalyptic number.
It is an amenable number.
9920708 is an abundant number, since it is smaller than the sum of its proper divisors (10071292).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9920708 is a wasteful number, since it uses less digits than its factorization.
9920708 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2699 (or 2697 counting only the distinct ones).
The product of its (nonzero) digits is 9072, while the sum is 35.
The square root of 9920708 is about 3149.7155427118. The cubic root of 9920708 is about 214.8725258413.
The spelling of 9920708 in words is "nine million, nine hundred twenty thousand, seven hundred eight".
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