Base | Representation |
---|---|
bin | 1001101101101101… |
… | …10011100101000000 |
3 | 111110110111220010102 |
4 | 10312312303211000 |
5 | 41140104212000 |
6 | 2221302021532 |
7 | 243145231634 |
oct | 46666634500 |
9 | 14413456112 |
10 | 5215304000 |
11 | 22369a30a5 |
12 | 10167178a8 |
13 | 6516439ca |
14 | 376908dc4 |
15 | 207cd53d5 |
hex | 136db3940 |
5215304000 has 56 divisors (see below), whose sum is σ = 12915720168. Its totient is φ = 2086118400.
The previous prime is 5215303967. The next prime is 5215304021. The reversal of 5215304000 is 4035125.
It can be written as a sum of positive squares in 4 ways, for example, as 1308736 + 5213995264 = 1144^2 + 72208^2 .
It is a super-3 number, since 3×52153040003 (a number of 30 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 317957 + ... + 333956.
Almost surely, 25215304000 is an apocalyptic number.
5215304000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
5215304000 is an abundant number, since it is smaller than the sum of its proper divisors (7700416168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5215304000 is an equidigital number, since it uses as much as digits as its factorization.
5215304000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 651940 (or 651920 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 20.
The square root of 5215304000 is about 72217.0616959732. The cubic root of 5215304000 is about 1734.1761515932.
Adding to 5215304000 its reverse (4035125), we get a palindrome (5219339125).
The spelling of 5215304000 in words is "five billion, two hundred fifteen million, three hundred four thousand".
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