Base | Representation |
---|---|
bin | 11100100111011… |
… | …001100101101000 |
3 | 1020110101010022121 |
4 | 130213121211220 |
5 | 1440400343342 |
6 | 115350001024 |
7 | 14616462451 |
oct | 3447314550 |
9 | 1213333277 |
10 | 480090472 |
11 | 226aa9094 |
12 | 114946174 |
13 | 78603c04 |
14 | 47a92128 |
15 | 2c234067 |
hex | 1c9d9968 |
480090472 has 32 divisors (see below), whose sum is σ = 957381120. Its totient is φ = 224915200.
The previous prime is 480090451. The next prime is 480090491. The reversal of 480090472 is 274090084.
It is a happy number.
It is a super-2 number, since 2×4800904722 = 460973722610365568, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (34).
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, 23097 + ... + 38647.
It is an arithmetic number, because the mean of its divisors is an integer number (29918160).
Almost surely, 2480090472 is an apocalyptic number.
It is an amenable number.
480090472 is a deficient number, since it is larger than the sum of its proper divisors (477290648).
480090472 is a wasteful number, since it uses less digits than its factorization.
480090472 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15801 (or 15797 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 34.
The square root of 480090472 is about 21910.9669343916. The cubic root of 480090472 is about 783.0227176303.
The spelling of 480090472 in words is "four hundred eighty million, ninety thousand, four hundred seventy-two".
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