Base | Representation |
---|---|
bin | 11000101000001101… |
… | …01100011011000110 |
3 | 1021010110220101222021 |
4 | 30110012230123012 |
5 | 204034340413110 |
6 | 10024005353354 |
7 | 645441566023 |
oct | 142406543306 |
9 | 37113811867 |
10 | 13222201030 |
11 | 5675651375 |
12 | 269010885a |
13 | 13294301bc |
14 | 8d608a54a |
15 | 525be42da |
hex | 3141ac6c6 |
13222201030 has 8 divisors (see below), whose sum is σ = 23799961872. Its totient is φ = 5288880408.
The previous prime is 13222201019. The next prime is 13222201033. The reversal of 13222201030 is 3010222231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 13222200995 and 13222201013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13222201033) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 661110042 + ... + 661110061.
It is an arithmetic number, because the mean of its divisors is an integer number (2974995234).
Almost surely, 213222201030 is an apocalyptic number.
13222201030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13222201030 is a deficient number, since it is larger than the sum of its proper divisors (10577760842).
13222201030 is a wasteful number, since it uses less digits than its factorization.
13222201030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1322220110.
The product of its (nonzero) digits is 144, while the sum is 16.
Adding to 13222201030 its reverse (3010222231), we get a palindrome (16232423261).
The spelling of 13222201030 in words is "thirteen billion, two hundred twenty-two million, two hundred one thousand, thirty".
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