Base | Representation |
---|---|
bin | 11100111010110… |
… | …101000000111000 |
3 | 1020210221212200220 |
4 | 130322311000320 |
5 | 1443201333134 |
6 | 120051100040 |
7 | 15010664166 |
oct | 3472650070 |
9 | 1223855626 |
10 | 485183544 |
11 | 22996763a |
12 | 1165a1620 |
13 | 79698171 |
14 | 4861a236 |
15 | 2c8dd149 |
hex | 1ceb5038 |
485183544 has 32 divisors (see below), whose sum is σ = 1276800000. Its totient is φ = 153215712.
The previous prime is 485183527. The next prime is 485183549. The reversal of 485183544 is 445381584.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 485183496 and 485183505.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (485183549) 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, 531544 + ... + 532455.
It is an arithmetic number, because the mean of its divisors is an integer number (39900000).
Almost surely, 2485183544 is an apocalyptic number.
It is an amenable number.
485183544 is an abundant number, since it is smaller than the sum of its proper divisors (791616456).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
485183544 is a wasteful number, since it uses less digits than its factorization.
485183544 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1064027 (or 1064023 counting only the distinct ones).
The product of its digits is 307200, while the sum is 42.
The square root of 485183544 is about 22026.8823032221. The cubic root of 485183544 is about 785.7818998752.
The spelling of 485183544 in words is "four hundred eighty-five million, one hundred eighty-three thousand, five hundred forty-four".
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