Base | Representation |
---|---|
bin | 11100101001011… |
… | …101010100001110 |
3 | 1020111101112110020 |
4 | 130221131110032 |
5 | 1441020130110 |
6 | 115405323010 |
7 | 14624200506 |
oct | 3451352416 |
9 | 1214345406 |
10 | 480630030 |
11 | 227337501 |
12 | 114b66466 |
13 | 7876268a |
14 | 47b92a06 |
15 | 2c2ddd70 |
hex | 1ca5d50e |
480630030 has 32 divisors (see below), whose sum is σ = 1161820800. Its totient is φ = 127244832.
The previous prime is 480629969. The next prime is 480630067. The reversal of 480630030 is 30036084.
It is a super-3 number, since 3×4806300303 (a number of 27 digits) contains 333 as substring.
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 15 ways as a sum of consecutive naturals, for example, 53460 + ... + 61799.
It is an arithmetic number, because the mean of its divisors is an integer number (36306900).
Almost surely, 2480630030 is an apocalyptic number.
480630030 is an abundant number, since it is smaller than the sum of its proper divisors (681190770).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
480630030 is a wasteful number, since it uses less digits than its factorization.
480630030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 115408.
The product of its (nonzero) digits is 1728, while the sum is 24.
The square root of 480630030 is about 21923.2759869505. The cubic root of 480630030 is about 783.3159456932.
The spelling of 480630030 in words is "four hundred eighty million, six hundred thirty thousand, thirty".
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