Base | Representation |
---|---|
bin | 1011111001110001111000 |
3 | 12212112011202 |
4 | 23321301320 |
5 | 1244321443 |
6 | 150513332 |
7 | 35343635 |
oct | 13716170 |
9 | 5775152 |
10 | 3120248 |
11 | 184131a |
12 | 1065848 |
13 | 853301 |
14 | 5b318c |
15 | 4197b8 |
hex | 2f9c78 |
3120248 has 16 divisors (see below), whose sum is σ = 6194880. Its totient is φ = 1468288.
The previous prime is 3120233. The next prime is 3120253. The reversal of 3120248 is 8420213.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11336 + ... + 11607.
It is an arithmetic number, because the mean of its divisors is an integer number (387180).
Almost surely, 23120248 is an apocalyptic number.
It is an amenable number.
3120248 is a deficient number, since it is larger than the sum of its proper divisors (3074632).
3120248 is a wasteful number, since it uses less digits than its factorization.
3120248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22966 (or 22962 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
The square root of 3120248 is about 1766.4223730467. The cubic root of 3120248 is about 146.1267430103.
The spelling of 3120248 in words is "three million, one hundred twenty thousand, two hundred forty-eight".
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