Base | Representation |
---|---|
bin | 1000011001101… |
… | …01010100101100 |
3 | 11220121101210021 |
4 | 10030311110230 |
5 | 121020114004 |
6 | 10554251524 |
7 | 1514003440 |
oct | 414652454 |
9 | 156541707 |
10 | 70473004 |
11 | 36864458 |
12 | 1b726ba4 |
13 | 117a5c04 |
14 | 9506820 |
15 | 62c0d54 |
hex | 433552c |
70473004 has 12 divisors (see below), whose sum is σ = 140946064. Its totient is φ = 30202704.
The previous prime is 70472971. The next prime is 70473023. The reversal of 70473004 is 40037407.
It is a happy number.
70473004 is an admirable number.
It is a self number, because there is not a number n which added to its sum of digits gives 70473004.
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, 1258419 + ... + 1258474.
Almost surely, 270473004 is an apocalyptic number.
It is an amenable number.
70473004 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70473004 is a wasteful number, since it uses less digits than its factorization.
70473004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2516904 (or 2516902 counting only the distinct ones).
The product of its (nonzero) digits is 2352, while the sum is 25.
The square root of 70473004 is about 8394.8200695429. The cubic root of 70473004 is about 413.0547252416.
The spelling of 70473004 in words is "seventy million, four hundred seventy-three thousand, four".
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