Base | Representation |
---|---|
bin | 1101011010101… |
… | …0100011001100 |
3 | 10220212222011220 |
4 | 3112222203030 |
5 | 103401214400 |
6 | 5330043340 |
7 | 1252212342 |
oct | 326524314 |
9 | 126788156 |
10 | 56273100 |
11 | 298458a4 |
12 | 16a19550 |
13 | b8737c0 |
14 | 768b992 |
15 | 4e187a0 |
hex | 35aa8cc |
56273100 has 144 divisors (see below), whose sum is σ = 179655168. Its totient is φ = 13512960.
The previous prime is 56273093. The next prime is 56273101. The reversal of 56273100 is 137265.
56273100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×562731002 = 6333323567220000, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (56273101) 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 47 ways as a sum of consecutive naturals, for example, 183147 + ... + 183453.
Almost surely, 256273100 is an apocalyptic number.
56273100 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 56273100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89827584).
56273100 is an abundant number, since it is smaller than the sum of its proper divisors (123382068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56273100 is a wasteful number, since it uses less digits than its factorization.
56273100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 384 (or 377 counting only the distinct ones).
The product of its (nonzero) digits is 1260, while the sum is 24.
The square root of 56273100 is about 7501.5398419258. The cubic root of 56273100 is about 383.2071586420.
The spelling of 56273100 in words is "fifty-six million, two hundred seventy-three thousand, one hundred".
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