Base | Representation |
---|---|
bin | 11110010010101000101011… |
… | …110110010000110011010101 |
3 | 122110200220100102012210201210 |
4 | 132102220223312100303111 |
5 | 114430202204443412323 |
6 | 1151201204541212033 |
7 | 40026655061251350 |
oct | 3622505366206325 |
9 | 573626312183653 |
10 | 133222031232213 |
11 | 394a31675a2a30 |
12 | 12b373a4861019 |
13 | 5944a25870021 |
14 | 24c7da3127297 |
15 | 10606264ae293 |
hex | 792a2bd90cd5 |
133222031232213 has 32 divisors (see below), whose sum is σ = 233115789450240. Its totient is φ = 65563815778560.
The previous prime is 133222031232209. The next prime is 133222031232221. The reversal of 133222031232213 is 312232130222331.
It is not a de Polignac number, because 133222031232213 - 22 = 133222031232209 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (133222031232223) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15176804820 + ... + 15176813597.
It is an arithmetic number, because the mean of its divisors is an integer number (7284868420320).
Almost surely, 2133222031232213 is an apocalyptic number.
It is an amenable number.
133222031232213 is a deficient number, since it is larger than the sum of its proper divisors (99893758218027).
133222031232213 is a wasteful number, since it uses less digits than its factorization.
133222031232213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30353618457.
The product of its (nonzero) digits is 15552, while the sum is 30.
Adding to 133222031232213 its reverse (312232130222331), we get a palindrome (445454161454544).
The spelling of 133222031232213 in words is "one hundred thirty-three trillion, two hundred twenty-two billion, thirty-one million, two hundred thirty-two thousand, two hundred thirteen".
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