Base | Representation |
---|---|
bin | 1000100011000100011111 |
3 | 11012211210120 |
4 | 20203010133 |
5 | 1033201144 |
6 | 120010023 |
7 | 25021641 |
oct | 10430437 |
9 | 4184716 |
10 | 2240799 |
11 | 12a0600 |
12 | 900913 |
13 | 605c22 |
14 | 424891 |
15 | 2e3e19 |
hex | 22311f |
2240799 has 12 divisors (see below), whose sum is σ = 3284568. Its totient is φ = 1357840.
The previous prime is 2240789. The next prime is 2240807. The reversal of 2240799 is 9970422.
It is not a de Polignac number, because 2240799 - 216 = 2175263 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2240759) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2724 + ... + 3449.
It is an arithmetic number, because the mean of its divisors is an integer number (273714).
22240799 is an apocalyptic number.
2240799 is a deficient number, since it is larger than the sum of its proper divisors (1043769).
2240799 is a wasteful number, since it uses less digits than its factorization.
2240799 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6198 (or 6187 counting only the distinct ones).
The product of its (nonzero) digits is 9072, while the sum is 33.
The square root of 2240799 is about 1496.9298580762. The cubic root of 2240799 is about 130.8582075938.
Adding to 2240799 its reverse (9970422), we get a palindrome (12211221).
The spelling of 2240799 in words is "two million, two hundred forty thousand, seven hundred ninety-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •