Base | Representation |
---|---|
bin | 100000111010100010… |
… | …1000011101001100010 |
3 | 20202110001220212021010 |
4 | 1001311011003221202 |
5 | 2124230014033144 |
6 | 52245513441350 |
7 | 5051415564015 |
oct | 1016505035142 |
9 | 222401825233 |
10 | 70683736674 |
11 | 27a82143601 |
12 | 11847a10256 |
13 | 6885cb1375 |
14 | 35c775937c |
15 | 1c8a66e5b9 |
hex | 1075143a62 |
70683736674 has 16 divisors (see below), whose sum is σ = 141392825280. Its totient is φ = 23557020240.
The previous prime is 70683736663. The next prime is 70683736687. The reversal of 70683736674 is 47663738607.
It is a Curzon 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, 1019989 + ... + 1087080.
It is an arithmetic number, because the mean of its divisors is an integer number (8837051580).
Almost surely, 270683736674 is an apocalyptic number.
70683736674 is an abundant number, since it is smaller than the sum of its proper divisors (70709088606).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70683736674 is a wasteful number, since it uses less digits than its factorization.
70683736674 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2112665.
The product of its (nonzero) digits is 21337344, while the sum is 57.
The spelling of 70683736674 in words is "seventy billion, six hundred eighty-three million, seven hundred thirty-six thousand, six hundred seventy-four".
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