Base | Representation |
---|---|
bin | 1011001010000110000010 |
3 | 12111121020202 |
4 | 23022012002 |
5 | 1222044210 |
6 | 142405202 |
7 | 33601331 |
oct | 13120602 |
9 | 5447222 |
10 | 2924930 |
11 | 17185a8 |
12 | b90802 |
13 | 7b5438 |
14 | 561d18 |
15 | 3cb9a5 |
hex | 2ca182 |
2924930 has 8 divisors (see below), whose sum is σ = 5264892. Its totient is φ = 1169968.
The previous prime is 2924927. The next prime is 2924939. The reversal of 2924930 is 394292.
It can be written as a sum of positive squares in 2 ways, for example, as 2845969 + 78961 = 1687^2 + 281^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 2924893 and 2924902.
It is not an unprimeable number, because it can be changed into a prime (2924939) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146237 + ... + 146256.
22924930 is an apocalyptic number.
2924930 is a deficient number, since it is larger than the sum of its proper divisors (2339962).
2924930 is a wasteful number, since it uses less digits than its factorization.
2924930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 292500.
The product of its (nonzero) digits is 3888, while the sum is 29.
The square root of 2924930 is about 1710.2426728392. The cubic root of 2924930 is about 143.0117844462.
The spelling of 2924930 in words is "two million, nine hundred twenty-four thousand, nine hundred thirty".
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