Base | Representation |
---|---|
bin | 1011001011011011111010 |
3 | 12111212210022 |
4 | 23023123322 |
5 | 1222233201 |
6 | 142450442 |
7 | 33623342 |
oct | 13133372 |
9 | 5455708 |
10 | 2930426 |
11 | 1721744 |
12 | b93a22 |
13 | 7b7aa5 |
14 | 563d22 |
15 | 3cd41b |
hex | 2cb6fa |
2930426 has 16 divisors (see below), whose sum is σ = 4717440. Its totient is φ = 1360320.
The previous prime is 2930419. The next prime is 2930449. The reversal of 2930426 is 6240392.
It is a junction number, because it is equal to n+sod(n) for n = 2930395 and 2930404.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2141 + ... + 3231.
It is an arithmetic number, because the mean of its divisors is an integer number (294840).
22930426 is an apocalyptic number.
2930426 is a deficient number, since it is larger than the sum of its proper divisors (1787014).
2930426 is a wasteful number, since it uses less digits than its factorization.
2930426 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1189.
The product of its (nonzero) digits is 2592, while the sum is 26.
The square root of 2930426 is about 1711.8487082683. The cubic root of 2930426 is about 143.1013023700.
The spelling of 2930426 in words is "two million, nine hundred thirty thousand, four hundred twenty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •