Base | Representation |
---|---|
bin | 11101010110001… |
… | …011001011001000 |
3 | 1021022110002020200 |
4 | 131112023023020 |
5 | 2002020232300 |
6 | 120504452200 |
7 | 15125632104 |
oct | 3526131310 |
9 | 1238402220 |
10 | 492352200 |
11 | 232a1354a |
12 | 118a7a060 |
13 | 7b008082 |
14 | 49564904 |
15 | 2d357200 |
hex | 1d58b2c8 |
492352200 has 108 divisors (see below), whose sum is σ = 1656650385. Its totient is φ = 131042880.
The previous prime is 492352163. The next prime is 492352207. The reversal of 492352200 is 2253294.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 2 ways, for example, as 482505156 + 9847044 = 21966^2 + 3138^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=15690.
It is not an unprimeable number, because it can be changed into a prime (492352207) by changing a digit.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 941139 + ... + 941661.
Almost surely, 2492352200 is an apocalyptic number.
492352200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 492352200
492352200 is an abundant number, since it is smaller than the sum of its proper divisors (1164298185).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
492352200 is a wasteful number, since it uses less digits than its factorization.
492352200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1068 (or 533 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 27.
The square root of 492352200 is about 22189.0107936339. The cubic root of 492352200 is about 789.6330079850.
The spelling of 492352200 in words is "four hundred ninety-two million, three hundred fifty-two thousand, two hundred".
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