Base | Representation |
---|---|
bin | 11100110010011… |
… | …001100110000000 |
3 | 1020122210121212220 |
4 | 130302121212000 |
5 | 1442120132310 |
6 | 115531451040 |
7 | 14653132461 |
oct | 3462314600 |
9 | 1218717786 |
10 | 482974080 |
11 | 228698636 |
12 | 1158b6a80 |
13 | 790a35a4 |
14 | 48202d68 |
15 | 2c603670 |
hex | 1cc99980 |
482974080 has 128 divisors (see below), whose sum is σ = 1630147680. Its totient is φ = 121208832.
The previous prime is 482974073. The next prime is 482974081. The reversal of 482974080 is 80479284.
It is a tau number, because it is divible by the number of its divisors (128).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (482974081) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25242 + ... + 40038.
Almost surely, 2482974080 is an apocalyptic number.
482974080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 482974080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (815073840).
482974080 is an abundant number, since it is smaller than the sum of its proper divisors (1147173600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
482974080 is a wasteful number, since it uses less digits than its factorization.
482974080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14836 (or 14824 counting only the distinct ones).
The product of its (nonzero) digits is 129024, while the sum is 42.
The square root of 482974080 is about 21976.6712675055. The cubic root of 482974080 is about 784.5873011567.
The spelling of 482974080 in words is "four hundred eighty-two million, nine hundred seventy-four thousand, eighty".
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