Base | Representation |
---|---|
bin | 1001001011110100… |
… | …1001011111111110 |
3 | 20100211021112121110 |
4 | 2102331021133332 |
5 | 20022132100410 |
6 | 1044352142450 |
7 | 115045301031 |
oct | 22275113776 |
9 | 6324245543 |
10 | 2465503230 |
11 | 1055792083 |
12 | 589837a26 |
13 | 303a41768 |
14 | 195631018 |
15 | e66b4720 |
hex | 92f497fe |
2465503230 has 16 divisors (see below), whose sum is σ = 5917207824. Its totient is φ = 657467520.
The previous prime is 2465503211. The next prime is 2465503267. The reversal of 2465503230 is 323055642.
It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 82183441 = 2465503230 / (2 + 4 + 6 + 5 + 5 + 0 + 3 + 2 + 3 + 0).
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41091691 + ... + 41091750.
It is an arithmetic number, because the mean of its divisors is an integer number (369825489).
Almost surely, 22465503230 is an apocalyptic number.
2465503230 is an abundant number, since it is smaller than the sum of its proper divisors (3451704594).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2465503230 is a wasteful number, since it uses less digits than its factorization.
2465503230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 82183451.
The product of its (nonzero) digits is 21600, while the sum is 30.
The square root of 2465503230 is about 49653.8339909417. The cubic root of 2465503230 is about 1350.9372969635.
Adding to 2465503230 its reverse (323055642), we get a palindrome (2788558872).
The spelling of 2465503230 in words is "two billion, four hundred sixty-five million, five hundred three thousand, two hundred thirty".
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