Base | Representation |
---|---|
bin | 110001100000001… |
… | …101000100111100 |
3 | 2010212210002011012 |
4 | 301200031010330 |
5 | 3200103311011 |
6 | 214225014352 |
7 | 26403231614 |
oct | 6140150474 |
9 | 2125702135 |
10 | 830525756 |
11 | 3968a0325 |
12 | 1b21843b8 |
13 | 1030b0278 |
14 | 7c433a44 |
15 | 4cda6a8b |
hex | 3180d13c |
830525756 has 12 divisors (see below), whose sum is σ = 1453812360. Its totient is φ = 415150800.
The previous prime is 830525753. The next prime is 830525783. The reversal of 830525756 is 657525038.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (830525753) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10070 + ... + 41981.
It is an arithmetic number, because the mean of its divisors is an integer number (121151030).
Almost surely, 2830525756 is an apocalyptic number.
It is an amenable number.
830525756 is a deficient number, since it is larger than the sum of its proper divisors (623286604).
830525756 is a wasteful number, since it uses less digits than its factorization.
830525756 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56044 (or 56042 counting only the distinct ones).
The product of its (nonzero) digits is 252000, while the sum is 41.
The square root of 830525756 is about 28818.8437658418. The cubic root of 830525756 is about 939.9780272516.
The spelling of 830525756 in words is "eight hundred thirty million, five hundred twenty-five thousand, seven hundred fifty-six".
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