Base | Representation |
---|---|
bin | 11101100011111… |
… | …101011010011010 |
3 | 1021120020200020120 |
4 | 131203331122122 |
5 | 2003431401400 |
6 | 121114134110 |
7 | 15201432402 |
oct | 3543753232 |
9 | 1246220216 |
10 | 495965850 |
11 | 234a61536 |
12 | 11a121336 |
13 | 7b9a1b23 |
14 | 49c25802 |
15 | 2d81cca0 |
hex | 1d8fd69a |
495965850 has 96 divisors (see below), whose sum is σ = 1259919360. Its totient is φ = 129085440.
The previous prime is 495965819. The next prime is 495965851. The reversal of 495965850 is 58569594.
It is a junction number, because it is equal to n+sod(n) for n = 495965793 and 495965802.
It is not an unprimeable number, because it can be changed into a prime (495965851) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1294759 + ... + 1295141.
It is an arithmetic number, because the mean of its divisors is an integer number (13124160).
Almost surely, 2495965850 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 495965850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (629959680).
495965850 is an abundant number, since it is smaller than the sum of its proper divisors (763953510).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
495965850 is a wasteful number, since it uses less digits than its factorization.
495965850 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 584 (or 579 counting only the distinct ones).
The product of its (nonzero) digits is 1944000, while the sum is 51.
The square root of 495965850 is about 22270.2907479898. The cubic root of 495965850 is about 791.5601545839.
The spelling of 495965850 in words is "four hundred ninety-five million, nine hundred sixty-five thousand, eight hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •