Base | Representation |
---|---|
bin | 11100101000110… |
… | …110100100100010 |
3 | 1020111002110202110 |
4 | 130220312210202 |
5 | 1441000040310 |
6 | 115402100150 |
7 | 14622640023 |
oct | 3450664442 |
9 | 1214073673 |
10 | 480471330 |
11 | 227239249 |
12 | 114aaa656 |
13 | 78708381 |
14 | 47b50c4a |
15 | 2c2abd20 |
hex | 1ca36922 |
480471330 has 32 divisors (see below), whose sum is σ = 1161558144. Its totient is φ = 127189376.
The previous prime is 480471317. The next prime is 480471331. The reversal of 480471330 is 33174084.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is not an unprimeable number, because it can be changed into a prime (480471331) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54342 + ... + 62561.
It is an arithmetic number, because the mean of its divisors is an integer number (36298692).
Almost surely, 2480471330 is an apocalyptic number.
480471330 is an abundant number, since it is smaller than the sum of its proper divisors (681086814).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
480471330 is a wasteful number, since it uses less digits than its factorization.
480471330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 117050.
The product of its (nonzero) digits is 8064, while the sum is 30.
The square root of 480471330 is about 21919.6562473046. The cubic root of 480471330 is about 783.2297214198.
The spelling of 480471330 in words is "four hundred eighty million, four hundred seventy-one thousand, three hundred thirty".
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