Base | Representation |
---|---|
bin | 1001111111000011… |
… | …10001101000000000 |
3 | 111211121021010210200 |
4 | 10333201301220000 |
5 | 41434330122140 |
6 | 2243540125200 |
7 | 246562633320 |
oct | 47741615000 |
9 | 14747233720 |
10 | 5360785920 |
11 | 2301029896 |
12 | 1057396800 |
13 | 675820299 |
14 | 38bd79280 |
15 | 215971030 |
hex | 13f871a00 |
5360785920 has 480 divisors, whose sum is σ = 21739715712. Its totient is φ = 1195278336.
The previous prime is 5360785907. The next prime is 5360785987. The reversal of 5360785920 is 295870635.
It is a happy number.
5360785920 is a `hidden beast` number, since 53 + 6 + 0 + 7 + 8 + 592 + 0 = 666.
It is a tau number, because it is divible by the number of its divisors (480).
It is a Harshad number since it is a multiple of its sum of digits (45).
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6934654 + ... + 6935426.
Almost surely, 25360785920 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5360785920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10869857856).
5360785920 is an abundant number, since it is smaller than the sum of its proper divisors (16378929792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5360785920 is a wasteful number, since it uses less digits than its factorization.
5360785920 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 852 (or 833 counting only the distinct ones).
The product of its (nonzero) digits is 453600, while the sum is 45.
The square root of 5360785920 is about 73217.3880987297. The cubic root of 5360785920 is about 1750.1535560494.
The spelling of 5360785920 in words is "five billion, three hundred sixty million, seven hundred eighty-five thousand, nine hundred twenty".
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