Base | Representation |
---|---|
bin | 11100101000110… |
… | …111010101110000 |
3 | 1020111002122002010 |
4 | 130220313111300 |
5 | 1441000140410 |
6 | 115402122520 |
7 | 14622652143 |
oct | 3450672560 |
9 | 1214078063 |
10 | 480474480 |
11 | 227240652 |
12 | 114ab0440 |
13 | 78709935 |
14 | 47b5205a |
15 | 2c2acc20 |
hex | 1ca37570 |
480474480 has 40 divisors (see below), whose sum is σ = 1489471632. Its totient is φ = 128126464.
The previous prime is 480474469. The next prime is 480474499. The reversal of 480474480 is 84474084.
It is a tau number, because it is divible by the number of its divisors (40).
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, 1000749 + ... + 1001228.
Almost surely, 2480474480 is an apocalyptic number.
480474480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
480474480 is an abundant number, since it is smaller than the sum of its proper divisors (1008997152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
480474480 is a wasteful number, since it uses less digits than its factorization.
480474480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2001993 (or 2001987 counting only the distinct ones).
The product of its (nonzero) digits is 114688, while the sum is 39.
The square root of 480474480 is about 21919.7281005034. The cubic root of 480474480 is about 783.2314330503.
The spelling of 480474480 in words is "four hundred eighty million, four hundred seventy-four thousand, four hundred eighty".
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