Base | Representation |
---|---|
bin | 11101100010010… |
… | …011011111101000 |
3 | 1021112102122010100 |
4 | 131202103133220 |
5 | 2003324011013 |
6 | 121100545400 |
7 | 15164644506 |
oct | 3542233750 |
9 | 1245378110 |
10 | 495532008 |
11 | 234795594 |
12 | 119b52260 |
13 | 7b87c50a |
14 | 49b51676 |
15 | 2d784473 |
hex | 1d8937e8 |
495532008 has 96 divisors (see below), whose sum is σ = 1418040000. Its totient is φ = 155893248.
The previous prime is 495531983. The next prime is 495532021. The reversal of 495532008 is 800235594.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 490608 + ... + 491616.
It is an arithmetic number, because the mean of its divisors is an integer number (14771250).
Almost surely, 2495532008 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 495532008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (709020000).
495532008 is an abundant number, since it is smaller than the sum of its proper divisors (922507992).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
495532008 is a wasteful number, since it uses less digits than its factorization.
495532008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1399 (or 1392 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 36.
The square root of 495532008 is about 22260.5482412271. The cubic root of 495532008 is about 791.3292837006.
It can be divided in two parts, 4955 and 32008, that added together give a palindrome (36963).
The spelling of 495532008 in words is "four hundred ninety-five million, five hundred thirty-two thousand, eight".
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