Base | Representation |
---|---|
bin | 10100110000000010100010 |
3 | 101020100210112 |
4 | 110300002202 |
5 | 2343032100 |
6 | 312331322 |
7 | 64144016 |
oct | 24600242 |
9 | 11210715 |
10 | 5439650 |
11 | 3085987 |
12 | 19a3b42 |
13 | 1185c38 |
14 | a18546 |
15 | 726b35 |
hex | 5300a2 |
5439650 has 12 divisors (see below), whose sum is σ = 10117842. Its totient is φ = 2175840.
The previous prime is 5439647. The next prime is 5439653. The reversal of 5439650 is 569345.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (5439647) and next prime (5439653).
It can be written as a sum of positive squares in 3 ways, for example, as 4313929 + 1125721 = 2077^2 + 1061^2 .
It is an Ulam number.
It is not an unprimeable number, because it can be changed into a prime (5439653) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 54347 + ... + 54446.
Almost surely, 25439650 is an apocalyptic number.
5439650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
5439650 is a deficient number, since it is larger than the sum of its proper divisors (4678192).
5439650 is a wasteful number, since it uses less digits than its factorization.
5439650 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 108805 (or 108800 counting only the distinct ones).
The product of its (nonzero) digits is 16200, while the sum is 32.
The square root of 5439650 is about 2332.3057261002. The cubic root of 5439650 is about 175.8694150153.
The spelling of 5439650 in words is "five million, four hundred thirty-nine thousand, six hundred fifty".
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