Base | Representation |
---|---|
bin | 110111001000… |
… | …110001101100 |
3 | 1000012022222110 |
4 | 313020301230 |
5 | 12200010433 |
6 | 1233444020 |
7 | 233566362 |
oct | 67106154 |
9 | 30168873 |
10 | 14453868 |
11 | 8182450 |
12 | 4a10610 |
13 | 2cc0bb0 |
14 | 1cc3632 |
15 | 1407963 |
hex | dc8c6c |
14453868 has 48 divisors (see below), whose sum is σ = 39626496. Its totient is φ = 4042560.
The previous prime is 14453849. The next prime is 14453903. The reversal of 14453868 is 86835441.
14453868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×144538682 = 417828600322848, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2496 + ... + 5927.
It is an arithmetic number, because the mean of its divisors is an integer number (825552).
Almost surely, 214453868 is an apocalyptic number.
It is an amenable number.
14453868 is an abundant number, since it is smaller than the sum of its proper divisors (25172628).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14453868 is a wasteful number, since it uses less digits than its factorization.
14453868 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8454 (or 8452 counting only the distinct ones).
The product of its digits is 92160, while the sum is 39.
The square root of 14453868 is about 3801.8242989386. The cubic root of 14453868 is about 243.5910690452.
The spelling of 14453868 in words is "fourteen million, four hundred fifty-three thousand, eight hundred sixty-eight".
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