Base | Representation |
---|---|
bin | 1111110111011… |
… | …11011000101110 |
3 | 100021110020101110 |
4 | 13323233120232 |
5 | 233033213402 |
6 | 21112452450 |
7 | 3204224601 |
oct | 773573056 |
9 | 307406343 |
10 | 133101102 |
11 | 6914a912 |
12 | 386aa126 |
13 | 21763164 |
14 | 1396a338 |
15 | ba4256c |
hex | 7eef62e |
133101102 has 16 divisors (see below), whose sum is σ = 269194320. Its totient is φ = 43868352.
The previous prime is 133101083. The next prime is 133101103. The reversal of 133101102 is 201101331.
It is a super-2 number, since 2×1331011022 = 35431806707228808, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (133101103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124093 + ... + 125160.
It is an arithmetic number, because the mean of its divisors is an integer number (16824645).
Almost surely, 2133101102 is an apocalyptic number.
133101102 is an abundant number, since it is smaller than the sum of its proper divisors (136093218).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
133101102 is a wasteful number, since it uses less digits than its factorization.
133101102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 249347.
The product of its (nonzero) digits is 18, while the sum is 12.
The square root of 133101102 is about 11536.9450895807. The cubic root of 133101102 is about 510.5761807929.
Adding to 133101102 its reverse (201101331), we get a palindrome (334202433).
The spelling of 133101102 in words is "one hundred thirty-three million, one hundred one thousand, one hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •