Base | Representation |
---|---|
bin | 1000011010011… |
… | …00101100000000 |
3 | 11220210021001201 |
4 | 10031030230000 |
5 | 121031144304 |
6 | 11000310544 |
7 | 1514552443 |
oct | 415145400 |
9 | 156707051 |
10 | 70568704 |
11 | 3691a348 |
12 | 1b772454 |
13 | 1180a63b |
14 | 952d65a |
15 | 62de3a4 |
hex | 434cb00 |
70568704 has 36 divisors (see below), whose sum is σ = 143202640. Its totient is φ = 34698240.
The previous prime is 70568677. The next prime is 70568753. The reversal of 70568704 is 40786507.
It is a happy number.
It is a congruent number.
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, 13357 + ... + 17875.
Almost surely, 270568704 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 70568704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71601320).
70568704 is an abundant number, since it is smaller than the sum of its proper divisors (72633936).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70568704 is an equidigital number, since it uses as much as digits as its factorization.
70568704 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4596 (or 4582 counting only the distinct ones).
The product of its (nonzero) digits is 47040, while the sum is 37.
The square root of 70568704 is about 8400.5180792615. The cubic root of 70568704 is about 413.2416122067.
The spelling of 70568704 in words is "seventy million, five hundred sixty-eight thousand, seven hundred four".
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