Base | Representation |
---|---|
bin | 1000011100111… |
… | …01001001001100 |
3 | 11221102000010012 |
4 | 10032131021030 |
5 | 121122221002 |
6 | 11011332352 |
7 | 1520424305 |
oct | 416351114 |
9 | 157360105 |
10 | 70898252 |
11 | 370249a7 |
12 | 1b8b10b8 |
13 | 118c4639 |
14 | 95b77ac |
15 | 6356d52 |
hex | 439d24c |
70898252 has 6 divisors (see below), whose sum is σ = 124071948. Its totient is φ = 35449124.
The previous prime is 70898237. The next prime is 70898297. The reversal of 70898252 is 25289807.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8862278 + ... + 8862285.
It is an arithmetic number, because the mean of its divisors is an integer number (20678658).
Almost surely, 270898252 is an apocalyptic number.
It is an amenable number.
70898252 is a deficient number, since it is larger than the sum of its proper divisors (53173696).
70898252 is a wasteful number, since it uses less digits than its factorization.
70898252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17724567 (or 17724565 counting only the distinct ones).
The product of its (nonzero) digits is 80640, while the sum is 41.
The square root of 70898252 is about 8420.1099755288. The cubic root of 70898252 is about 413.8838775972.
The spelling of 70898252 in words is "seventy million, eight hundred ninety-eight thousand, two hundred fifty-two".
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