Base | Representation |
---|---|
bin | 11111101001001… |
… | …101100000010010 |
3 | 1100222222100122200 |
4 | 133221031200102 |
5 | 2041402200124 |
6 | 124402544030 |
7 | 16104356262 |
oct | 3751154022 |
9 | 1328870580 |
10 | 530896914 |
11 | 25274a789 |
12 | 129968016 |
13 | 85cb23b2 |
14 | 507197a2 |
15 | 3191cbc9 |
hex | 1fa4d812 |
530896914 has 24 divisors (see below), whose sum is σ = 1155098880. Its totient is φ = 176223768.
The previous prime is 530896909. The next prime is 530896937. The reversal of 530896914 is 419698035.
It is a happy number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 530896914.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57402 + ... + 66005.
It is an arithmetic number, because the mean of its divisors is an integer number (48129120).
Almost surely, 2530896914 is an apocalyptic number.
530896914 is an abundant number, since it is smaller than the sum of its proper divisors (624201966).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
530896914 is a wasteful number, since it uses less digits than its factorization.
530896914 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 123654 (or 123651 counting only the distinct ones).
The product of its (nonzero) digits is 233280, while the sum is 45.
The square root of 530896914 is about 23041.2003593563. The cubic root of 530896914 is about 809.7234812869.
The spelling of 530896914 in words is "five hundred thirty million, eight hundred ninety-six thousand, nine hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •