Base | Representation |
---|---|
bin | 110011100011010100… |
… | …100101110010100100 |
3 | 12021212200020202110111 |
4 | 303203110211302210 |
5 | 1401330434331002 |
6 | 41232400102404 |
7 | 3666465263605 |
oct | 634324456244 |
9 | 167780222414 |
10 | 55353433252 |
11 | 2152562a757 |
12 | a889904a04 |
13 | 52b1bb7400 |
14 | 2971713dac |
15 | 168e8623d7 |
hex | ce3525ca4 |
55353433252 has 72 divisors (see below), whose sum is σ = 107436998592. Its totient is φ = 24934665600.
The previous prime is 55353433249. The next prime is 55353433273. The reversal of 55353433252 is 25233435355.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5396793 + ... + 5407039.
It is an arithmetic number, because the mean of its divisors is an integer number (1492180536).
Almost surely, 255353433252 is an apocalyptic number.
55353433252 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
55353433252 is a deficient number, since it is larger than the sum of its proper divisors (52083565340).
55353433252 is a wasteful number, since it uses less digits than its factorization.
55353433252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10469 (or 10454 counting only the distinct ones).
The product of its digits is 810000, while the sum is 40.
The spelling of 55353433252 in words is "fifty-five billion, three hundred fifty-three million, four hundred thirty-three thousand, two hundred fifty-two".
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