Base | Representation |
---|---|
bin | 10011010101111001100110 |
3 | 100112121100000 |
4 | 103111321212 |
5 | 2244223223 |
6 | 300402130 |
7 | 61045422 |
oct | 23257146 |
9 | 10477300 |
10 | 5070438 |
11 | 295354a |
12 | 1846346 |
13 | 1086b79 |
14 | 95db82 |
15 | 6a2543 |
hex | 4d5e66 |
5070438 has 24 divisors (see below), whose sum is σ = 11393928. Its totient is φ = 1689984.
The previous prime is 5070433. The next prime is 5070449. The reversal of 5070438 is 8340705.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5070433) 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 11 ways as a sum of consecutive naturals, for example, 4731 + ... + 5702.
It is an arithmetic number, because the mean of its divisors is an integer number (474747).
Almost surely, 25070438 is an apocalyptic number.
5070438 is an abundant number, since it is smaller than the sum of its proper divisors (6323490).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5070438 is a wasteful number, since it uses less digits than its factorization.
5070438 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10450 (or 10438 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 27.
The square root of 5070438 is about 2251.7633090536. The cubic root of 5070438 is about 171.7968351134.
The spelling of 5070438 in words is "five million, seventy thousand, four hundred thirty-eight".
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