Base | Representation |
---|---|
bin | 11100110001101… |
… | …101110101111000 |
3 | 1020122110112001120 |
4 | 130301231311320 |
5 | 1442043413442 |
6 | 115523545240 |
7 | 14651455140 |
oct | 3461556570 |
9 | 1218415046 |
10 | 482794872 |
11 | 228585a2a |
12 | 11582b220 |
13 | 7903cb51 |
14 | 48197920 |
15 | 2c5ba4ec |
hex | 1cc6dd78 |
482794872 has 64 divisors (see below), whose sum is σ = 1381336320. Its totient is φ = 137749248.
The previous prime is 482794859. The next prime is 482794877. The reversal of 482794872 is 278497284.
It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (482794877) 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 15 ways as a sum of consecutive naturals, for example, 155883 + ... + 158949.
It is an arithmetic number, because the mean of its divisors is an integer number (21583380).
Almost surely, 2482794872 is an apocalyptic number.
482794872 is a gapful number since it is divisible by the number (42) formed by its first and last digit.
It is an amenable number.
482794872 is an abundant number, since it is smaller than the sum of its proper divisors (898541448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
482794872 is a wasteful number, since it uses less digits than its factorization.
482794872 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4020 (or 4016 counting only the distinct ones).
The product of its digits is 1806336, while the sum is 51.
The square root of 482794872 is about 21972.5936566442. The cubic root of 482794872 is about 784.4902485260.
It can be divided in two parts, 4827 and 94872, that added together give a palindrome (99699).
The spelling of 482794872 in words is "four hundred eighty-two million, seven hundred ninety-four thousand, eight hundred seventy-two".
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