Base | Representation |
---|---|
bin | 10011111010111000001100 |
3 | 100211022002201 |
4 | 103322320030 |
5 | 2314100100 |
6 | 303531244 |
7 | 62246125 |
oct | 23727014 |
9 | 10738081 |
10 | 5221900 |
11 | 2a47322 |
12 | 18b9b24 |
13 | 110aaa8 |
14 | 99d04c |
15 | 6d236a |
hex | 4fae0c |
5221900 has 36 divisors (see below), whose sum is σ = 11492320. Its totient is φ = 2059200.
The previous prime is 5221891. The next prime is 5221927. The reversal of 5221900 is 91225.
It is a super-2 number, since 2×52219002 = 54536479220000, which contains 22 as substring.
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, 7570 + ... + 8230.
Almost surely, 25221900 is an apocalyptic number.
5221900 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 5221900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5746160).
5221900 is an abundant number, since it is smaller than the sum of its proper divisors (6270420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5221900 is a wasteful number, since it uses less digits than its factorization.
5221900 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 754 (or 747 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 19.
The square root of 5221900 is about 2285.1476976336. The cubic root of 5221900 is about 173.4906937180.
It can be divided in two parts, 52 and 21900, that added together give a cube (21952 = 283).
The spelling of 5221900 in words is "five million, two hundred twenty-one thousand, nine hundred".
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