Base | Representation |
---|---|
bin | 110001011110110… |
… | …001111000000000 |
3 | 2010212002002201111 |
4 | 301132301320000 |
5 | 3200004332232 |
6 | 214213013104 |
7 | 26400114532 |
oct | 6136617000 |
9 | 2125062644 |
10 | 830152192 |
11 | 3966656a1 |
12 | 1b2024194 |
13 | 102cac21c |
14 | 7c377852 |
15 | 4cd31047 |
hex | 317b1e00 |
830152192 has 20 divisors (see below), whose sum is σ = 1658684016. Its totient is φ = 415075840.
The previous prime is 830152189. The next prime is 830152201. The reversal of 830152192 is 291251038.
It is a congruent number.
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 810184 + ... + 811207.
Almost surely, 2830152192 is an apocalyptic number.
It is an amenable number.
830152192 is a deficient number, since it is larger than the sum of its proper divisors (828531824).
830152192 is an equidigital number, since it uses as much as digits as its factorization.
830152192 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1621409 (or 1621393 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 31.
The square root of 830152192 is about 28812.3617914256. The cubic root of 830152192 is about 939.8370745240.
The spelling of 830152192 in words is "eight hundred thirty million, one hundred fifty-two thousand, one hundred ninety-two".
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