Base | Representation |
---|---|
bin | 100000100110111010… |
… | …1010010101000110000 |
3 | 20200202011221102102210 |
4 | 1001031311102220300 |
5 | 2121402433323321 |
6 | 52100313012120 |
7 | 5026202110146 |
oct | 1011565225060 |
9 | 220664842383 |
10 | 70025292336 |
11 | 277744a762a |
12 | 116a33b4040 |
13 | 67ac76192c |
14 | 356411b596 |
15 | 1c4c959b76 |
hex | 104dd52a30 |
70025292336 has 40 divisors (see below), whose sum is σ = 180915121584. Its totient is φ = 23339641600.
The previous prime is 70025292329. The next prime is 70025292383. The reversal of 70025292336 is 63329252007.
It is a junction number, because it is equal to n+sod(n) for n = 70025292294 and 70025292303.
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, 520570 + ... + 641126.
Almost surely, 270025292336 is an apocalyptic number.
It is an amenable number.
70025292336 is an abundant number, since it is smaller than the sum of its proper divisors (110889829248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70025292336 is a wasteful number, since it uses less digits than its factorization.
70025292336 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 132669 (or 132663 counting only the distinct ones).
The product of its (nonzero) digits is 136080, while the sum is 39.
The spelling of 70025292336 in words is "seventy billion, twenty-five million, two hundred ninety-two thousand, three hundred thirty-six".
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