Base | Representation |
---|---|
bin | 1000000110110010011100 |
3 | 10222221220002 |
4 | 20012302130 |
5 | 1020444311 |
6 | 113313432 |
7 | 24030131 |
oct | 10066234 |
9 | 3887802 |
10 | 2124956 |
11 | 1221569 |
12 | 865878 |
13 | 595292 |
14 | 3d4588 |
15 | 2be93b |
hex | 206c9c |
2124956 has 6 divisors (see below), whose sum is σ = 3718680. Its totient is φ = 1062476.
The previous prime is 2124953. The next prime is 2124961. The reversal of 2124956 is 6594212.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2124953) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265616 + ... + 265623.
It is an arithmetic number, because the mean of its divisors is an integer number (619780).
22124956 is an apocalyptic number.
It is an amenable number.
2124956 is a deficient number, since it is larger than the sum of its proper divisors (1593724).
2124956 is a wasteful number, since it uses less digits than its factorization.
2124956 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 531243 (or 531241 counting only the distinct ones).
The product of its digits is 4320, while the sum is 29.
The square root of 2124956 is about 1457.7228817577. The cubic root of 2124956 is about 128.5631921826.
The spelling of 2124956 in words is "two million, one hundred twenty-four thousand, nine hundred fifty-six".
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