Base | Representation |
---|---|
bin | 10101100100011101110001 |
3 | 101122021100200 |
4 | 111210131301 |
5 | 2421420020 |
6 | 321105413 |
7 | 66030042 |
oct | 25443561 |
9 | 11567320 |
10 | 5654385 |
11 | 3212250 |
12 | 1a88269 |
13 | 122c8b9 |
14 | a728c9 |
15 | 76a590 |
hex | 564771 |
5654385 has 24 divisors (see below), whose sum is σ = 10692864. Its totient is φ = 2741280.
The previous prime is 5654359. The next prime is 5654393. The reversal of 5654385 is 5834565.
It is not a de Polignac number, because 5654385 - 215 = 5621617 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5217 + ... + 6206.
It is an arithmetic number, because the mean of its divisors is an integer number (445536).
Almost surely, 25654385 is an apocalyptic number.
5654385 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
5654385 is a deficient number, since it is larger than the sum of its proper divisors (5038479).
5654385 is a wasteful number, since it uses less digits than its factorization.
5654385 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11445 (or 11442 counting only the distinct ones).
The product of its digits is 72000, while the sum is 36.
The square root of 5654385 is about 2377.8950775844. The cubic root of 5654385 is about 178.1538143598.
It can be divided in two parts, 565 and 4385, that added together give a triangular number (4950 = T99).
The spelling of 5654385 in words is "five million, six hundred fifty-four thousand, three hundred eighty-five".
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