Base | Representation |
---|---|
bin | 11100101000111… |
… | …001101010010100 |
3 | 1020111010010010021 |
4 | 130220321222110 |
5 | 1441000441423 |
6 | 115402234524 |
7 | 14623021645 |
oct | 3450715224 |
9 | 1214103107 |
10 | 480483988 |
11 | 227247806 |
12 | 114ab5a44 |
13 | 7871106a |
14 | 47b556cc |
15 | 2c2b095d |
hex | 1ca39a94 |
480483988 has 12 divisors (see below), whose sum is σ = 890308692. Its totient is φ = 226110080.
The previous prime is 480483953. The next prime is 480484003. The reversal of 480483988 is 889384084.
It can be written as a sum of positive squares in 2 ways, for example, as 368716804 + 111767184 = 19202^2 + 10572^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3532903 + ... + 3533038.
It is an arithmetic number, because the mean of its divisors is an integer number (74192391).
Almost surely, 2480483988 is an apocalyptic number.
It is an amenable number.
480483988 is a deficient number, since it is larger than the sum of its proper divisors (409824704).
480483988 is a wasteful number, since it uses less digits than its factorization.
480483988 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7065962 (or 7065960 counting only the distinct ones).
The product of its (nonzero) digits is 1769472, while the sum is 52.
The square root of 480483988 is about 21919.9449816828. The cubic root of 480483988 is about 783.2365994124.
The spelling of 480483988 in words is "four hundred eighty million, four hundred eighty-three thousand, nine hundred eighty-eight".
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