Base | Representation |
---|---|
bin | 11101100001010… |
… | …101000100000000 |
3 | 1021111221122100020 |
4 | 131201111010000 |
5 | 2003242320123 |
6 | 121051253440 |
7 | 15162531123 |
oct | 3541250400 |
9 | 1244848306 |
10 | 495276288 |
11 | 234630451 |
12 | 119a4a280 |
13 | 7b7bccc0 |
14 | 49ac63ba |
15 | 2d7337e3 |
hex | 1d855100 |
495276288 has 144 divisors (see below), whose sum is σ = 1435378560. Its totient is φ = 150700032.
The previous prime is 495276281. The next prime is 495276307. The reversal of 495276288 is 882672594.
It is a self number, because there is not a number n which added to its sum of digits gives 495276288.
It is not an unprimeable number, because it can be changed into a prime (495276281) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1127973 + ... + 1128411.
Almost surely, 2495276288 is an apocalyptic number.
495276288 is a gapful number since it is divisible by the number (48) 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 495276288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (717689280).
495276288 is an abundant number, since it is smaller than the sum of its proper divisors (940102272).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
495276288 is a wasteful number, since it uses less digits than its factorization.
495276288 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 584 (or 570 counting only the distinct ones).
The product of its digits is 1935360, while the sum is 51.
The square root of 495276288 is about 22254.8037061665. The cubic root of 495276288 is about 791.1931380764.
The spelling of 495276288 in words is "four hundred ninety-five million, two hundred seventy-six thousand, two hundred eighty-eight".
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