Base | Representation |
---|---|
bin | 11110001111011011000010… |
… | …100111000010110111110101 |
3 | 122102220210101212021000000121 |
4 | 132033123002213002313311 |
5 | 114413043000402200341 |
6 | 1150511530143411541 |
7 | 40005010163315026 |
oct | 3617330247026765 |
9 | 572823355230017 |
10 | 133001222303221 |
11 | 39418557723458 |
12 | 12b006402b3bb1 |
13 | 5929c663b811c |
14 | 24bb41754cc4d |
15 | 1059a012814d1 |
hex | 78f6c29c2df5 |
133001222303221 has 8 divisors (see below), whose sum is σ = 134368400839680. Its totient is φ = 131639042592288.
The previous prime is 133001222303207. The next prime is 133001222303237. The reversal of 133001222303221 is 122303222100331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 133001222303221 - 231 = 132999074819573 is a prime.
It is a super-2 number, since 2×1330012223032212 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (133001222301221) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1249652896 + ... + 1249759321.
It is an arithmetic number, because the mean of its divisors is an integer number (16796050104960).
Almost surely, 2133001222303221 is an apocalyptic number.
It is an amenable number.
133001222303221 is a deficient number, since it is larger than the sum of its proper divisors (1367178536459).
133001222303221 is a wasteful number, since it uses less digits than its factorization.
133001222303221 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2499412763.
The product of its (nonzero) digits is 2592, while the sum is 25.
Adding to 133001222303221 its reverse (122303222100331), we get a palindrome (255304444403552).
The spelling of 133001222303221 in words is "one hundred thirty-three trillion, one billion, two hundred twenty-two million, three hundred three thousand, two hundred twenty-one".
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