Base | Representation |
---|---|
bin | 10010010010100… |
… | …00100110001111 |
3 | 101200200122201120 |
4 | 21021100212033 |
5 | 303234002343 |
6 | 23120212023 |
7 | 3542032053 |
oct | 1111204617 |
9 | 350618646 |
10 | 153422223 |
11 | 7966a429 |
12 | 4346a013 |
13 | 25a297a6 |
14 | 16539c63 |
15 | d708683 |
hex | 925098f |
153422223 has 16 divisors (see below), whose sum is σ = 207728640. Its totient is φ = 100711296.
The previous prime is 153422219. The next prime is 153422251. The reversal of 153422223 is 322224351.
It is not a de Polignac number, because 153422223 - 22 = 153422219 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 153422193 and 153422202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (153422293) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51511 + ... + 54407.
It is an arithmetic number, because the mean of its divisors is an integer number (12983040).
Almost surely, 2153422223 is an apocalyptic number.
153422223 is a deficient number, since it is larger than the sum of its proper divisors (54306417).
153422223 is a wasteful number, since it uses less digits than its factorization.
153422223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3166.
The product of its digits is 2880, while the sum is 24.
The square root of 153422223 is about 12386.3724713897. The cubic root of 153422223 is about 535.3396660984.
Adding to 153422223 its reverse (322224351), we get a palindrome (475646574).
The spelling of 153422223 in words is "one hundred fifty-three million, four hundred twenty-two thousand, two hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.096 sec. • engine limits •