Base | Representation |
---|---|
bin | 1000010111000… |
… | …00011010011000 |
3 | 11212221201200221 |
4 | 10023200122120 |
5 | 120423001313 |
6 | 10543005424 |
7 | 1511024446 |
oct | 413403230 |
9 | 155851627 |
10 | 70125208 |
11 | 3664711a |
12 | 1b599874 |
13 | 116b380a |
14 | 9455b96 |
15 | 6252c8d |
hex | 42e0698 |
70125208 has 16 divisors (see below), whose sum is σ = 132293880. Its totient is φ = 34846848.
The previous prime is 70125197. The next prime is 70125239. The reversal of 70125208 is 80252107.
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, 25585 + ... + 28192.
Almost surely, 270125208 is an apocalyptic number.
It is an amenable number.
70125208 is a deficient number, since it is larger than the sum of its proper divisors (62168672).
70125208 is a wasteful number, since it uses less digits than its factorization.
70125208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53946 (or 53942 counting only the distinct ones).
The product of its (nonzero) digits is 1120, while the sum is 25.
The square root of 70125208 is about 8374.0795315067. The cubic root of 70125208 is about 412.3741064240.
The spelling of 70125208 in words is "seventy million, one hundred twenty-five thousand, two hundred eight".
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