Base | Representation |
---|---|
bin | 11100101000010… |
… | …011101000010111 |
3 | 1020110211012102220 |
4 | 130220103220113 |
5 | 1440431000330 |
6 | 115355033423 |
7 | 14621502543 |
oct | 3450235027 |
9 | 1213735386 |
10 | 480328215 |
11 | 227150774 |
12 | 114a3b873 |
13 | 786881a3 |
14 | 47b14a23 |
15 | 2c27e710 |
hex | 1ca13a17 |
480328215 has 16 divisors (see below), whose sum is σ = 769818336. Its totient is φ = 255744000.
The previous prime is 480328181. The next prime is 480328223. The reversal of 480328215 is 512823084.
It is not a de Polignac number, because 480328215 - 210 = 480327191 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17626 + ... + 35655.
It is an arithmetic number, because the mean of its divisors is an integer number (48113646).
Almost surely, 2480328215 is an apocalyptic number.
480328215 is a deficient number, since it is larger than the sum of its proper divisors (289490121).
480328215 is a wasteful number, since it uses less digits than its factorization.
480328215 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53890.
The product of its (nonzero) digits is 15360, while the sum is 33.
The square root of 480328215 is about 21916.3914684877. The cubic root of 480328215 is about 783.1519484458.
The spelling of 480328215 in words is "four hundred eighty million, three hundred twenty-eight thousand, two hundred fifteen".
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