Base | Representation |
---|---|
bin | 11100101011111… |
… | …001101011010010 |
3 | 1020112121001222200 |
4 | 130223321223102 |
5 | 1441201123412 |
6 | 115431144030 |
7 | 14632505640 |
oct | 3453715322 |
9 | 1215531880 |
10 | 481270482 |
11 | 227734700 |
12 | 115215016 |
13 | 78928044 |
14 | 47cbc190 |
15 | 2c3b89dc |
hex | 1caf9ad2 |
481270482 has 72 divisors (see below), whose sum is σ = 1309945728. Its totient is φ = 125001360.
The previous prime is 481270481. The next prime is 481270483. The reversal of 481270482 is 284072184.
It is an interprime number because it is at equal distance from previous prime (481270481) and next prime (481270483).
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (481270481) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 538 + ... + 31029.
Almost surely, 2481270482 is an apocalyptic number.
481270482 is a gapful number since it is divisible by the number (42) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 481270482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (654972864).
481270482 is an abundant number, since it is smaller than the sum of its proper divisors (828675246).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
481270482 is a wasteful number, since it uses less digits than its factorization.
481270482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31604 (or 31590 counting only the distinct ones).
The product of its (nonzero) digits is 28672, while the sum is 36.
The square root of 481270482 is about 21937.8777916188. The cubic root of 481270482 is about 783.6637208809.
The spelling of 481270482 in words is "four hundred eighty-one million, two hundred seventy thousand, four hundred eighty-two".
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