Base | Representation |
---|---|
bin | 1101110000101010000… |
… | …00100110011001010000 |
3 | 1200012101011111201022000 |
4 | 12320111000212121100 |
5 | 30221243003200420 |
6 | 1001111212514000 |
7 | 46105253116431 |
oct | 6702500463120 |
9 | 1605334451260 |
10 | 472798881360 |
11 | 172570708463 |
12 | 7776b47b900 |
13 | 3577a8b09c0 |
14 | 18c527cb488 |
15 | c472ac2690 |
hex | 6e15026650 |
472798881360 has 320 divisors, whose sum is σ = 1754739356160. Its totient is φ = 116319006720.
The previous prime is 472798881311. The next prime is 472798881367. The reversal of 472798881360 is 63188897274.
472798881360 is a `hidden beast` number, since 472 + 7 + 9 + 88 + 81 + 3 + 6 + 0 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (472798881367) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 74324580 + ... + 74330940.
It is an arithmetic number, because the mean of its divisors is an integer number (5483560488).
Almost surely, 2472798881360 is an apocalyptic number.
472798881360 is a gapful number since it is divisible by the number (40) 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 472798881360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (877369678080).
472798881360 is an abundant number, since it is smaller than the sum of its proper divisors (1281940474800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
472798881360 is a wasteful number, since it uses less digits than its factorization.
472798881360 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9043 (or 9031 counting only the distinct ones).
The product of its (nonzero) digits is 32514048, while the sum is 63.
The spelling of 472798881360 in words is "four hundred seventy-two billion, seven hundred ninety-eight million, eight hundred eighty-one thousand, three hundred sixty".
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