Base | Representation |
---|---|
bin | 10100010010101100010100 |
3 | 101000020220110 |
4 | 110102230110 |
5 | 2330210234 |
6 | 310003020 |
7 | 63133404 |
oct | 24225424 |
9 | 11006813 |
10 | 5319444 |
11 | 3003639 |
12 | 1946470 |
13 | 1143300 |
14 | 9c6804 |
15 | 7011e9 |
hex | 512b14 |
5319444 has 72 divisors (see below), whose sum is σ = 13978272. Its totient is φ = 1572480.
The previous prime is 5319427. The next prime is 5319481. The reversal of 5319444 is 4449135.
It is a congruent number.
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, 87174 + ... + 87234.
Almost surely, 25319444 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5319444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6989136).
5319444 is an abundant number, since it is smaller than the sum of its proper divisors (8658828).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5319444 is a wasteful number, since it uses less digits than its factorization.
5319444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 137 (or 122 counting only the distinct ones).
The product of its digits is 8640, while the sum is 30.
The square root of 5319444 is about 2306.3919874991. The cubic root of 5319444 is about 174.5642929675.
The spelling of 5319444 in words is "five million, three hundred nineteen thousand, four hundred forty-four".
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