Base | Representation |
---|---|
bin | 11000110100001000… |
… | …01100111011010110 |
3 | 1021101110002102220100 |
4 | 30122010030323112 |
5 | 204240441223110 |
6 | 10041541114530 |
7 | 651064632252 |
oct | 143204147326 |
9 | 37343072810 |
10 | 13322211030 |
11 | 571704a367 |
12 | 26b96b8a46 |
13 | 134407840b |
14 | 905481262 |
15 | 52e89bbc0 |
hex | 31a10ced6 |
13322211030 has 24 divisors (see below), whose sum is σ = 34637748912. Its totient is φ = 3552589584.
The previous prime is 13322211017. The next prime is 13322211031. The reversal of 13322211030 is 3011222331.
It is a super-3 number, since 3×133222110303 (a number of 31 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 13322210994 and 13322211012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13322211031) 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, 74012194 + ... + 74012373.
It is an arithmetic number, because the mean of its divisors is an integer number (1443239538).
Almost surely, 213322211030 is an apocalyptic number.
13322211030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13322211030 is an abundant number, since it is smaller than the sum of its proper divisors (21315537882).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13322211030 is a wasteful number, since it uses less digits than its factorization.
13322211030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 148024580 (or 148024577 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 13322211030 its reverse (3011222331), we get a palindrome (16333433361).
The spelling of 13322211030 in words is "thirteen billion, three hundred twenty-two million, two hundred eleven thousand, thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.143 sec. • engine limits •