Base | Representation |
---|---|
bin | 1010010110010110… |
… | …10000111110010000 |
3 | 112100012222210102211 |
4 | 11023023100332100 |
5 | 42334342232400 |
6 | 2315200521504 |
7 | 254455006432 |
oct | 51313207620 |
9 | 15305883384 |
10 | 5556211600 |
11 | 23a1378015 |
12 | 10b0920294 |
13 | 6a7165494 |
14 | 3a9cca652 |
15 | 227bc4dba |
hex | 14b2d0f90 |
5556211600 has 45 divisors (see below), whose sum is σ = 13352380977. Its totient is φ = 2221888320.
The previous prime is 5556211567. The next prime is 5556211601. The reversal of 5556211600 is 61126555.
The square root of 5556211600 is 74540.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 2000236176 + 3555975424 = 44724^2 + 59632^2 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5556211601) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1488937 + ... + 1492663.
Almost surely, 25556211600 is an apocalyptic number.
5556211600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
5556211600 is the 74540-th square number.
It is an amenable number.
5556211600 is an abundant number, since it is smaller than the sum of its proper divisors (7796169377).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5556211600 is an frugal number, since it uses more digits than its factorization.
5556211600 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7472 (or 3734 counting only the distinct ones).
The product of its (nonzero) digits is 9000, while the sum is 31.
The cubic root of 5556211600 is about 1771.1673276854.
It can be divided in two parts, 5556 and 211600, that added together give a square (217156 = 4662).
The spelling of 5556211600 in words is "five billion, five hundred fifty-six million, two hundred eleven thousand, six hundred".
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