Base | Representation |
---|---|
bin | 101010001010001… |
… | …010011000001100 |
3 | 1211021220220211022 |
4 | 222022022120030 |
5 | 2422032311040 |
6 | 154104013312 |
7 | 23346003410 |
oct | 5212123014 |
9 | 1737826738 |
10 | 707307020 |
11 | 333290262 |
12 | 178a61238 |
13 | b36ca284 |
14 | 69d1ad40 |
15 | 421676b5 |
hex | 2a28a60c |
707307020 has 48 divisors (see below), whose sum is σ = 1699118400. Its totient is φ = 242279424.
The previous prime is 707307011. The next prime is 707307037. The reversal of 707307020 is 20703707.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 230456 + ... + 233504.
It is an arithmetic number, because the mean of its divisors is an integer number (35398300).
Almost surely, 2707307020 is an apocalyptic number.
707307020 is a gapful number since it is divisible by the number (70) formed by its first and last digit.
It is an amenable number.
707307020 is an abundant number, since it is smaller than the sum of its proper divisors (991811380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
707307020 is a wasteful number, since it uses less digits than its factorization.
707307020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4722 (or 4720 counting only the distinct ones).
The product of its (nonzero) digits is 2058, while the sum is 26.
The square root of 707307020 is about 26595.2443117186. The cubic root of 707307020 is about 890.9828052356.
The spelling of 707307020 in words is "seven hundred seven million, three hundred seven thousand, twenty".
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