Base | Representation |
---|---|
bin | 11100101000111… |
… | …101010100001010 |
3 | 1020111010212122120 |
4 | 130220331110022 |
5 | 1441001431304 |
6 | 115402432110 |
7 | 14623113405 |
oct | 3450752412 |
9 | 1214125576 |
10 | 480498954 |
11 | 227257a81 |
12 | 114b02636 |
13 | 78717b10 |
14 | 47b5ad3c |
15 | 2c2b50d9 |
hex | 1ca3d50a |
480498954 has 64 divisors (see below), whose sum is σ = 1077318144. Its totient is φ = 141912576.
The previous prime is 480498947. The next prime is 480499031. The reversal of 480498954 is 459894084.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 480498897 and 480498906.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 193062 + ... + 195534.
It is an arithmetic number, because the mean of its divisors is an integer number (16833096).
Almost surely, 2480498954 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 480498954, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (538659072).
480498954 is an abundant number, since it is smaller than the sum of its proper divisors (596819190).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
480498954 is a wasteful number, since it uses less digits than its factorization.
480498954 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2591.
The product of its (nonzero) digits is 1658880, while the sum is 51.
The square root of 480498954 is about 21920.2863576186. The cubic root of 480498954 is about 783.2447313499.
The spelling of 480498954 in words is "four hundred eighty million, four hundred ninety-eight thousand, nine hundred fifty-four".
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