Base | Representation |
---|---|
bin | 11101010110000… |
… | …010010010010100 |
3 | 1021022101020022101 |
4 | 131112002102110 |
5 | 2002013101141 |
6 | 120504011444 |
7 | 15125421010 |
oct | 3526022224 |
9 | 1238336271 |
10 | 492315796 |
11 | 232999165 |
12 | 118a60b84 |
13 | 7acc462b |
14 | 49555540 |
15 | 2d34b531 |
hex | 1d582494 |
492315796 has 24 divisors (see below), whose sum is σ = 998123840. Its totient is φ = 208101312.
The previous prime is 492315793. The next prime is 492315809. The reversal of 492315796 is 697513294.
It is a happy number.
It is a super-2 number, since 2×4923157962 = 484749685982227232, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (492315793) 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, 118386 + ... + 122473.
Almost surely, 2492315796 is an apocalyptic number.
It is an amenable number.
492315796 is an abundant number, since it is smaller than the sum of its proper divisors (505808044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
492315796 is a wasteful number, since it uses less digits than its factorization.
492315796 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 240943 (or 240941 counting only the distinct ones).
The product of its digits is 408240, while the sum is 46.
The square root of 492315796 is about 22188.1904624960. The cubic root of 492315796 is about 789.6135459627.
The spelling of 492315796 in words is "four hundred ninety-two million, three hundred fifteen thousand, seven hundred ninety-six".
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