Base | Representation |
---|---|
bin | 11110001111011011000010… |
… | …100110110001000001101001 |
3 | 122102220210101212010021202012 |
4 | 132033123002212301001221 |
5 | 114413043000342330441 |
6 | 1150511530142045305 |
7 | 40005010162561640 |
oct | 3617330246610151 |
9 | 572823355107665 |
10 | 133001222230121 |
11 | 39418557683543 |
12 | 12b00640279835 |
13 | 5929c66390a7b |
14 | 24bb417530357 |
15 | 1059a012699eb |
hex | 78f6c29b1069 |
133001222230121 has 16 divisors (see below), whose sum is σ = 152120725954560. Its totient is φ = 113911555448400.
The previous prime is 133001222230111. The next prime is 133001222230141. The reversal of 133001222230121 is 121032222100331.
It is a cyclic number.
It is not a de Polignac number, because 133001222230121 - 26 = 133001222230057 is a prime.
It is a super-2 number, since 2×1330012222301212 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (133001222230111) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 384723296 + ... + 385068846.
It is an arithmetic number, because the mean of its divisors is an integer number (9507545372160).
Almost surely, 2133001222230121 is an apocalyptic number.
It is an amenable number.
133001222230121 is a deficient number, since it is larger than the sum of its proper divisors (19119503724439).
133001222230121 is a wasteful number, since it uses less digits than its factorization.
133001222230121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 388564.
The product of its (nonzero) digits is 864, while the sum is 23.
Adding to 133001222230121 its reverse (121032222100331), we get a palindrome (254033444330452).
The spelling of 133001222230121 in words is "one hundred thirty-three trillion, one billion, two hundred twenty-two million, two hundred thirty thousand, one hundred twenty-one".
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