Base | Representation |
---|---|
bin | 110001100000100… |
… | …111111001100000 |
3 | 2010212222122212002 |
4 | 301200213321200 |
5 | 3200120314431 |
6 | 214231223132 |
7 | 26404200116 |
oct | 6140477140 |
9 | 2125878762 |
10 | 830635616 |
11 | 396965918 |
12 | 1b2217aa8 |
13 | 10311b285 |
14 | 7c461ab6 |
15 | 4cdc93cb |
hex | 31827e60 |
830635616 has 48 divisors (see below), whose sum is σ = 1796256000. Its totient is φ = 376345728.
The previous prime is 830635613. The next prime is 830635643. The reversal of 830635616 is 616536038.
It is a Harshad number since it is a multiple of its sum of digits (38).
It is a self number, because there is not a number n which added to its sum of digits gives 830635616.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (830635613) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15716 + ... + 43683.
It is an arithmetic number, because the mean of its divisors is an integer number (37422000).
Almost surely, 2830635616 is an apocalyptic number.
It is an amenable number.
830635616 is an abundant number, since it is smaller than the sum of its proper divisors (965620384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
830635616 is a wasteful number, since it uses less digits than its factorization.
830635616 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59451 (or 59443 counting only the distinct ones).
The product of its (nonzero) digits is 77760, while the sum is 38.
The square root of 830635616 is about 28820.7497473608. The cubic root of 830635616 is about 940.0194714542.
The spelling of 830635616 in words is "eight hundred thirty million, six hundred thirty-five thousand, six hundred sixteen".
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