Base | Representation |
---|---|
bin | 100011110100… |
… | …011111011100 |
3 | 122200001201102 |
4 | 203310133130 |
5 | 4400440134 |
6 | 533132232 |
7 | 142546136 |
oct | 43643734 |
9 | 18601642 |
10 | 9390044 |
11 | 5333974 |
12 | 318a078 |
13 | 1c3a051 |
14 | 1366056 |
15 | c5737e |
hex | 8f47dc |
9390044 has 6 divisors (see below), whose sum is σ = 16432584. Its totient is φ = 4695020.
The previous prime is 9390041. The next prime is 9390053. The reversal of 9390044 is 4400939.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 9389989 and 9390016.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9390041) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1173752 + ... + 1173759.
It is an arithmetic number, because the mean of its divisors is an integer number (2738764).
Almost surely, 29390044 is an apocalyptic number.
It is an amenable number.
9390044 is a deficient number, since it is larger than the sum of its proper divisors (7042540).
9390044 is a wasteful number, since it uses less digits than its factorization.
9390044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2347515 (or 2347513 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 29.
The square root of 9390044 is about 3064.3178686292. The cubic root of 9390044 is about 210.9708936139.
The spelling of 9390044 in words is "nine million, three hundred ninety thousand, forty-four".
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