Base | Representation |
---|---|
bin | 1000010110110… |
… | …01000101111110 |
3 | 11212220012120122 |
4 | 10023121011332 |
5 | 120421021410 |
6 | 10542214542 |
7 | 1510541162 |
oct | 413310576 |
9 | 155805518 |
10 | 70095230 |
11 | 36626647 |
12 | 1b584452 |
13 | 116a2c8a |
14 | 9448ca2 |
15 | 6248e55 |
hex | 42d917e |
70095230 has 16 divisors (see below), whose sum is σ = 126314640. Its totient is φ = 28006272.
The previous prime is 70095227. The next prime is 70095241. The reversal of 70095230 is 3259007.
It is a self number, because there is not a number n which added to its sum of digits gives 70095230.
It is a congruent number.
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, 6617 + ... + 13563.
It is an arithmetic number, because the mean of its divisors is an integer number (7894665).
Almost surely, 270095230 is an apocalyptic number.
70095230 is a deficient number, since it is larger than the sum of its proper divisors (56219410).
70095230 is a wasteful number, since it uses less digits than its factorization.
70095230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7963.
The product of its (nonzero) digits is 1890, while the sum is 26.
The square root of 70095230 is about 8372.2894121023. The cubic root of 70095230 is about 412.3153357702.
The spelling of 70095230 in words is "seventy million, ninety-five thousand, two hundred thirty".
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