| Base | Representation |
|---|---|
| bin | 11100001001101… |
| … | …101100101010000 |
| 3 | 1012220201201211200 |
| 4 | 130021231211100 |
| 5 | 1431402324143 |
| 6 | 114511111200 |
| 7 | 14463360252 |
| oct | 3411554520 |
| 9 | 1186651750 |
| 10 | 472308048 |
| 11 | 222673033 |
| 12 | 112212500 |
| 13 | 76b0a824 |
| 14 | 46a27cd2 |
| 15 | 2b6e81d3 |
| hex | 1c26d950 |
472308048 has 120 divisors (see below), whose sum is σ = 1351420200. Its totient is φ = 153956352.
The previous prime is 472308043. The next prime is 472308073. The reversal of 472308048 is 840803274.
It can be written as a sum of positive squares in 4 ways, for example, as 28224 + 472279824 = 168^2 + 21732^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (472308041) 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 23 ways as a sum of consecutive naturals, for example, 1755658 + ... + 1755926.
It is an arithmetic number, because the mean of its divisors is an integer number (11261835).
Almost surely, 2472308048 is an apocalyptic number.
472308048 is a gapful number since it is divisible by the number (48) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 472308048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (675710100).
472308048 is an abundant number, since it is smaller than the sum of its proper divisors (879112152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
472308048 is a wasteful number, since it uses less digits than its factorization.
472308048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 509 (or 500 counting only the distinct ones).
The product of its (nonzero) digits is 43008, while the sum is 36.
The square root of 472308048 is about 21732.6493552903. The cubic root of 472308048 is about 778.7686290736.
It can be divided in two parts, 47230 and 8048, that added together give a triangular number (55278 = T332).
The spelling of 472308048 in words is "four hundred seventy-two million, three hundred eight thousand, forty-eight".
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