Base | Representation |
---|---|
bin | 11100110011000… |
… | …100011011100100 |
3 | 1020200010112120102 |
4 | 130303010123210 |
5 | 1442141241130 |
6 | 115535323232 |
7 | 14654463146 |
oct | 3463043344 |
9 | 1220115512 |
10 | 483149540 |
11 | 2287a8445 |
12 | 115980518 |
13 | 79135403 |
14 | 4824ac96 |
15 | 2c63a645 |
hex | 1ccc46e4 |
483149540 has 24 divisors (see below), whose sum is σ = 1016853432. Its totient is φ = 192833280.
The previous prime is 483149509. The next prime is 483149549. The reversal of 483149540 is 45941384.
It can be written as a sum of positive squares in 4 ways, for example, as 158357056 + 324792484 = 12584^2 + 18022^2 .
It is a junction number, because it is equal to n+sod(n) for n = 483149494 and 483149503.
It is not an unprimeable number, because it can be changed into a prime (483149549) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17291 + ... + 35570.
It is an arithmetic number, because the mean of its divisors is an integer number (42368893).
Almost surely, 2483149540 is an apocalyptic number.
It is an amenable number.
483149540 is an abundant number, since it is smaller than the sum of its proper divisors (533703892).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
483149540 is a wasteful number, since it uses less digits than its factorization.
483149540 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53327 (or 53325 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 38.
The square root of 483149540 is about 21980.6628653460. The cubic root of 483149540 is about 784.6823007480.
The spelling of 483149540 in words is "four hundred eighty-three million, one hundred forty-nine thousand, five hundred forty".
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