Base | Representation |
---|---|
bin | 11000011010101… |
… | …01111001000100 |
3 | 112021102010212222 |
4 | 30031111321010 |
5 | 404413333012 |
6 | 32154031512 |
7 | 5034655622 |
oct | 1415257104 |
9 | 467363788 |
10 | 204824132 |
11 | a5688447 |
12 | 58718598 |
13 | 33586016 |
14 | 1d2ba512 |
15 | 12ead972 |
hex | c355e44 |
204824132 has 12 divisors (see below), whose sum is σ = 359776620. Its totient is φ = 102030816.
The previous prime is 204824111. The next prime is 204824149. The reversal of 204824132 is 231428402.
It can be written as a sum of positive squares in 2 ways, for example, as 3865156 + 200958976 = 1966^2 + 14176^2 .
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 in 3 ways as a sum of consecutive naturals, for example, 94103 + ... + 96254.
It is an arithmetic number, because the mean of its divisors is an integer number (29981385).
Almost surely, 2204824132 is an apocalyptic number.
It is an amenable number.
204824132 is a deficient number, since it is larger than the sum of its proper divisors (154952488).
204824132 is a wasteful number, since it uses less digits than its factorization.
204824132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 190630 (or 190628 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 26.
The square root of 204824132 is about 14311.6781685447. The cubic root of 204824132 is about 589.4681907086.
It can be divided in two parts, 20482413 and 2, that multiplied together give a triangular number (40964826 = T9051).
The spelling of 204824132 in words is "two hundred four million, eight hundred twenty-four thousand, one hundred thirty-two".
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