Base | Representation |
---|---|
bin | 1000100110110001011010 |
3 | 11020121121011 |
4 | 20212301122 |
5 | 1034142322 |
6 | 120204134 |
7 | 25114102 |
oct | 10466132 |
9 | 4217534 |
10 | 2255962 |
11 | 1300a35 |
12 | 90964a |
13 | 60cab7 |
14 | 42a202 |
15 | 2e8677 |
hex | 226c5a |
2255962 has 4 divisors (see below), whose sum is σ = 3383946. Its totient is φ = 1127980.
The previous prime is 2255959. The next prime is 2255969. The reversal of 2255962 is 2695522.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 1661521 + 594441 = 1289^2 + 771^2 .
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is not an unprimeable number, because it can be changed into a prime (2255969) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563989 + ... + 563992.
22255962 is an apocalyptic number.
2255962 is a deficient number, since it is larger than the sum of its proper divisors (1127984).
2255962 is a wasteful number, since it uses less digits than its factorization.
2255962 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1127983.
The product of its digits is 10800, while the sum is 31.
The square root of 2255962 is about 1501.9860185767. The cubic root of 2255962 is about 131.1527073376.
The spelling of 2255962 in words is "two million, two hundred fifty-five thousand, nine hundred sixty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.108 sec. • engine limits •