Base | Representation |
---|---|
bin | 111111011000… |
… | …0111001001011 |
3 | 2022112021112222 |
4 | 1332300321023 |
5 | 32001333121 |
6 | 3144124255 |
7 | 552311444 |
oct | 176607113 |
9 | 68467488 |
10 | 33230411 |
11 | 17837555 |
12 | b16668b |
13 | 6b66486 |
14 | 45b02cb |
15 | 2db60ab |
hex | 1fb0e4b |
33230411 has 6 divisors (see below), whose sum is σ = 35071812. Its totient is φ = 31481100.
The previous prime is 33230401. The next prime is 33230429. The reversal of 33230411 is 11403233.
It is a happy number.
It is not a de Polignac number, because 33230411 - 26 = 33230347 is a prime.
It is a super-2 number, since 2×332304112 = 2208520430457842, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 33230411.
It is not an unprimeable number, because it can be changed into a prime (33230401) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 45665 + ... + 46386.
It is an arithmetic number, because the mean of its divisors is an integer number (5845302).
Almost surely, 233230411 is an apocalyptic number.
33230411 is a deficient number, since it is larger than the sum of its proper divisors (1841401).
33230411 is an equidigital number, since it uses as much as digits as its factorization.
33230411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 92089 (or 92070 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 33230411 is about 5764.5824653656. The cubic root of 33230411 is about 321.4982186338.
Adding to 33230411 its reverse (11403233), we get a palindrome (44633644).
The spelling of 33230411 in words is "thirty-three million, two hundred thirty thousand, four hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •