Base | Representation |
---|---|
bin | 1011011000110010100100 |
3 | 12121122211011 |
4 | 23120302210 |
5 | 1231010444 |
6 | 143552004 |
7 | 34241662 |
oct | 13306244 |
9 | 5548734 |
10 | 2985124 |
11 | 175984a |
12 | bbb604 |
13 | 80695c |
14 | 579c32 |
15 | 3de734 |
hex | 2d8ca4 |
2985124 has 24 divisors (see below), whose sum is σ = 5539968. Its totient is φ = 1404480.
The previous prime is 2985113. The next prime is 2985127. The reversal of 2985124 is 4215892.
It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2985127) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6304 + ... + 6760.
It is an arithmetic number, because the mean of its divisors is an integer number (230832).
22985124 is an apocalyptic number.
It is an amenable number.
2985124 is a deficient number, since it is larger than the sum of its proper divisors (2554844).
2985124 is a wasteful number, since it uses less digits than its factorization.
2985124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 555 (or 553 counting only the distinct ones).
The product of its digits is 5760, while the sum is 31.
The square root of 2985124 is about 1727.7511394874. The cubic root of 2985124 is about 143.9861740841.
The spelling of 2985124 in words is "two million, nine hundred eighty-five thousand, one hundred twenty-four".
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