Base | Representation |
---|---|
bin | 1010100010110110… |
… | …0111010111011000 |
3 | 21022021010211012202 |
4 | 2220231213113120 |
5 | 21244103430013 |
6 | 1144512025332 |
7 | 130100052035 |
oct | 25055472730 |
9 | 7267124182 |
10 | 2830530008 |
11 | 12228400a9 |
12 | 66bb32248 |
13 | 361559537 |
14 | 1cbcd038c |
15 | 11876a858 |
hex | a8b675d8 |
2830530008 has 16 divisors (see below), whose sum is σ = 5307825480. Its totient is φ = 1415109888.
The previous prime is 2830529953. The next prime is 2830530019. The reversal of 2830530008 is 8000350382.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105416 + ... + 129512.
Almost surely, 22830530008 is an apocalyptic number.
It is an amenable number.
2830530008 is a deficient number, since it is larger than the sum of its proper divisors (2477295472).
2830530008 is a wasteful number, since it uses less digits than its factorization.
2830530008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38786 (or 38782 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 29.
The square root of 2830530008 is about 53202.7255692789. The cubic root of 2830530008 is about 1414.5639560927.
The spelling of 2830530008 in words is "two billion, eight hundred thirty million, five hundred thirty thousand, eight".
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