Base | Representation |
---|---|
bin | 1000101111001111110000 |
3 | 11022101012201 |
4 | 20233033300 |
5 | 1041300142 |
6 | 121032544 |
7 | 25320226 |
oct | 10571760 |
9 | 4271181 |
10 | 2290672 |
11 | 132501a |
12 | 925754 |
13 | 622837 |
14 | 438b16 |
15 | 303ab7 |
hex | 22f3f0 |
2290672 has 20 divisors (see below), whose sum is σ = 4512856. Its totient is φ = 1126080.
The previous prime is 2290649. The next prime is 2290703. The reversal of 2290672 is 2760922.
It is a super-3 number, since 3×22906723 = 36058692624856633344, which contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 2290672.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 198 + ... + 2149.
22290672 is an apocalyptic number.
It is an amenable number.
2290672 is a deficient number, since it is larger than the sum of its proper divisors (2222184).
2290672 is a wasteful number, since it uses less digits than its factorization.
2290672 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2416 (or 2410 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 28.
The square root of 2290672 is about 1513.4966138053. The cubic root of 2290672 is about 131.8219208682.
The spelling of 2290672 in words is "two million, two hundred ninety thousand, six hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.085 sec. • engine limits •