Base | Representation |
---|---|
bin | 1010010100000100… |
… | …00110010000100000 |
3 | 112021212220022212122 |
4 | 11022002012100200 |
5 | 42314434444300 |
6 | 2313233443412 |
7 | 254132663051 |
oct | 51202062040 |
9 | 15255808778 |
10 | 5537031200 |
11 | 2391567548 |
12 | 10a6410568 |
13 | 6a31ab12c |
14 | 3a7536728 |
15 | 226186c85 |
hex | 14a086420 |
5537031200 has 72 divisors (see below), whose sum is σ = 13528673172. Its totient is φ = 2212945920.
The previous prime is 5537031197. The next prime is 5537031251. The reversal of 5537031200 is 21307355.
It can be written as a sum of positive squares in 6 ways, for example, as 2869102096 + 2667929104 = 53564^2 + 51652^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 5537031200.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1323512 + ... + 1327688.
Almost surely, 25537031200 is an apocalyptic number.
5537031200 is a gapful number since it is divisible by the number (50) 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 5537031200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6764336586).
5537031200 is an abundant number, since it is smaller than the sum of its proper divisors (7991641972).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5537031200 is a wasteful number, since it uses less digits than its factorization.
5537031200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5854 (or 5841 counting only the distinct ones).
The product of its (nonzero) digits is 3150, while the sum is 26.
The square root of 5537031200 is about 74411.2303352122. The cubic root of 5537031200 is about 1769.1269168065.
Adding to 5537031200 its reverse (21307355), we get a palindrome (5558338555).
The spelling of 5537031200 in words is "five billion, five hundred thirty-seven million, thirty-one thousand, two hundred".
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