Base | Representation |
---|---|
bin | 10100101100111011011001 |
3 | 101012201022111 |
4 | 110230323121 |
5 | 2342130110 |
6 | 312152321 |
7 | 64061611 |
oct | 24547331 |
9 | 11181274 |
10 | 5426905 |
11 | 3077350 |
12 | 19986a1 |
13 | 11801b3 |
14 | a13a41 |
15 | 722e8a |
hex | 52ced9 |
5426905 has 16 divisors (see below), whose sum is σ = 7200000. Its totient is φ = 3893760.
The previous prime is 5426903. The next prime is 5426909. The reversal of 5426905 is 5096245.
It is not a de Polignac number, because 5426905 - 21 = 5426903 is a prime.
5426905 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (5426903) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3721 + ... + 4969.
It is an arithmetic number, because the mean of its divisors is an integer number (450000).
Almost surely, 25426905 is an apocalyptic number.
5426905 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
5426905 is a deficient number, since it is larger than the sum of its proper divisors (1773095).
5426905 is a wasteful number, since it uses less digits than its factorization.
5426905 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1344.
The product of its (nonzero) digits is 10800, while the sum is 31.
The square root of 5426905 is about 2329.5718490744. The cubic root of 5426905 is about 175.7319546677.
It can be divided in two parts, 542 and 6905, that added together give a palindrome (7447).
The spelling of 5426905 in words is "five million, four hundred twenty-six thousand, nine hundred five".
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