Base | Representation |
---|---|
bin | 11100100111011… |
… | …100110101100100 |
3 | 1020110101210120111 |
4 | 130213130311210 |
5 | 1440401310110 |
6 | 115350142404 |
7 | 14616546322 |
oct | 3447346544 |
9 | 1213353514 |
10 | 480103780 |
11 | 227008092 |
12 | 114951a04 |
13 | 78609ca0 |
14 | 47a96d12 |
15 | 2c237e8a |
hex | 1c9dcd64 |
480103780 has 48 divisors (see below), whose sum is σ = 1142930880. Its totient is φ = 167937408.
The previous prime is 480103763. The next prime is 480103781. The reversal of 480103780 is 87301084.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (480103781) 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, 43654 + ... + 53533.
It is an arithmetic number, because the mean of its divisors is an integer number (23811060).
Almost surely, 2480103780 is an apocalyptic number.
It is an amenable number.
480103780 is an abundant number, since it is smaller than the sum of its proper divisors (662827100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
480103780 is a wasteful number, since it uses less digits than its factorization.
480103780 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 97228 (or 97226 counting only the distinct ones).
The product of its (nonzero) digits is 5376, while the sum is 31.
The square root of 480103780 is about 21911.2706158269. The cubic root of 480103780 is about 783.0299526347.
The spelling of 480103780 in words is "four hundred eighty million, one hundred three thousand, seven hundred eighty".
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