Base | Representation |
---|---|
bin | 11100001110011010001101 |
3 | 111220220121000 |
4 | 130032122031 |
5 | 3343232203 |
6 | 422330513 |
7 | 116614404 |
oct | 34163215 |
9 | 14826530 |
10 | 7399053 |
11 | 41a4022 |
12 | 2589a39 |
13 | 16c0a4c |
14 | da863b |
15 | 9b24a3 |
hex | 70e68d |
7399053 has 16 divisors (see below), whose sum is σ = 11218240. Its totient is φ = 4817232.
The previous prime is 7399043. The next prime is 7399057. The reversal of 7399053 is 3509937.
7399053 is digitally balanced in base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-7399053 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 7398999 and 7399017.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7399057) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2026 + ... + 4347.
It is an arithmetic number, because the mean of its divisors is an integer number (701140).
Almost surely, 27399053 is an apocalyptic number.
It is an amenable number.
7399053 is a deficient number, since it is larger than the sum of its proper divisors (3819187).
7399053 is a wasteful number, since it uses less digits than its factorization.
7399053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6425 (or 6419 counting only the distinct ones).
The product of its (nonzero) digits is 25515, while the sum is 36.
The square root of 7399053 is about 2720.1200341161. The cubic root of 7399053 is about 194.8612030057.
The spelling of 7399053 in words is "seven million, three hundred ninety-nine thousand, fifty-three".
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