Base | Representation |
---|---|
bin | 11110111100101011… |
… | …100111101000110110 |
3 | 10011202212201021102012 |
4 | 132330223213220312 |
5 | 1021023430302410 |
6 | 23133225044222 |
7 | 2254323035630 |
oct | 367453475066 |
9 | 104685637365 |
10 | 33230322230 |
11 | 13102717a26 |
12 | 6534926672 |
13 | 31976bc481 |
14 | 1873487a50 |
15 | ce7516605 |
hex | 7bcae7a36 |
33230322230 has 16 divisors (see below), whose sum is σ = 68359520160. Its totient is φ = 11393253312.
The previous prime is 33230322199. The next prime is 33230322233. The reversal of 33230322230 is 3222303233.
It is a super-2 number, since 2×332303222302 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 33230322196 and 33230322205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (33230322233) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237359375 + ... + 237359514.
It is an arithmetic number, because the mean of its divisors is an integer number (4272470010).
Almost surely, 233230322230 is an apocalyptic number.
33230322230 is an abundant number, since it is smaller than the sum of its proper divisors (35129197930).
33230322230 is a wasteful number, since it uses less digits than its factorization.
33230322230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 474718903.
The product of its (nonzero) digits is 3888, while the sum is 23.
Adding to 33230322230 its reverse (3222303233), we get a palindrome (36452625463).
The spelling of 33230322230 in words is "thirty-three billion, two hundred thirty million, three hundred twenty-two thousand, two hundred thirty".
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