Base | Representation |
---|---|
bin | 1100110100000… |
… | …0111100101000 |
3 | 10202010110002022 |
4 | 3031000330220 |
5 | 102224242100 |
6 | 5155524012 |
7 | 1221545204 |
oct | 315007450 |
9 | 122113068 |
10 | 53743400 |
11 | 28378237 |
12 | 15bb9608 |
13 | b199239 |
14 | 71cdb04 |
15 | 4ab8e85 |
hex | 3340f28 |
53743400 has 48 divisors (see below), whose sum is σ = 131539200. Its totient is φ = 20364480.
The previous prime is 53743397. The next prime is 53743423. The reversal of 53743400 is 434735.
It is a self number, because there is not a number n which added to its sum of digits gives 53743400.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3272 + ... + 10871.
It is an arithmetic number, because the mean of its divisors is an integer number (2740400).
Almost surely, 253743400 is an apocalyptic number.
53743400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
53743400 is an abundant number, since it is smaller than the sum of its proper divisors (77795800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53743400 is a wasteful number, since it uses less digits than its factorization.
53743400 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14178 (or 14169 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 26.
The square root of 53743400 is about 7330.9890192252. The cubic root of 53743400 is about 377.3766683350.
The spelling of 53743400 in words is "fifty-three million, seven hundred forty-three thousand, four hundred".
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