Base | Representation |
---|---|
bin | 101010000101010… |
… | …101101110111100 |
3 | 1211012112200122210 |
4 | 222011111232330 |
5 | 2421221332222 |
6 | 154020540420 |
7 | 23332156566 |
oct | 5205255674 |
9 | 1735480583 |
10 | 706042812 |
11 | 3325a7462 |
12 | 178551710 |
13 | b3376a17 |
14 | 69aac336 |
15 | 41eb7d0c |
hex | 2a155bbc |
706042812 has 24 divisors (see below), whose sum is σ = 1734140800. Its totient is φ = 222960816.
The previous prime is 706042781. The next prime is 706042819. The reversal of 706042812 is 218240607.
It is a self number, because there is not a number n which added to its sum of digits gives 706042812.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (706042819) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1548112 + ... + 1548567.
Almost surely, 2706042812 is an apocalyptic number.
It is an amenable number.
706042812 is an abundant number, since it is smaller than the sum of its proper divisors (1028097988).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
706042812 is a wasteful number, since it uses less digits than its factorization.
706042812 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3096705 (or 3096703 counting only the distinct ones).
The product of its (nonzero) digits is 5376, while the sum is 30.
The square root of 706042812 is about 26571.4661243974. The cubic root of 706042812 is about 890.4516547781.
The spelling of 706042812 in words is "seven hundred six million, forty-two thousand, eight hundred twelve".
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