Base | Representation |
---|---|
bin | 110011100011010011… |
… | …110111111000010000 |
3 | 12021212122220012111121 |
4 | 303203103313320100 |
5 | 1401330412321300 |
6 | 41232352052024 |
7 | 3666463551421 |
oct | 634323677020 |
9 | 167778805447 |
10 | 55353245200 |
11 | 21525511440 |
12 | a889834014 |
13 | 52b1b4c936 |
14 | 29716a5648 |
15 | 168e82681a |
hex | ce34f7e10 |
55353245200 has 60 divisors (see below), whose sum is σ = 145075835088. Its totient is φ = 20128451200.
The previous prime is 55353245179. The next prime is 55353245201. The reversal of 55353245200 is 254235355.
It is not an unprimeable number, because it can be changed into a prime (55353245201) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6285742 + ... + 6294541.
Almost surely, 255353245200 is an apocalyptic number.
55353245200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
55353245200 is an abundant number, since it is smaller than the sum of its proper divisors (89722589888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55353245200 is a wasteful number, since it uses less digits than its factorization.
55353245200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12580312 (or 12580301 counting only the distinct ones).
The product of its (nonzero) digits is 90000, while the sum is 34.
The spelling of 55353245200 in words is "fifty-five billion, three hundred fifty-three million, two hundred forty-five thousand, two hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •