Base | Representation |
---|---|
bin | 11110001111101111100000… |
… | …111010110000110011000111 |
3 | 122102222220010220202110022200 |
4 | 132033233200322300303013 |
5 | 114413423011120000111 |
6 | 1150530003402325543 |
7 | 40006416020421201 |
oct | 3617574072606307 |
9 | 572886126673280 |
10 | 133023205625031 |
11 | 39426908738507 |
12 | 12b049564b98b3 |
13 | 592c05a94a957 |
14 | 24bc500dcb771 |
15 | 105a38b1b8256 |
hex | 78fbe0eb0cc7 |
133023205625031 has 12 divisors (see below), whose sum is σ = 192254615848152. Its totient is φ = 88631374544496.
The previous prime is 133023205624997. The next prime is 133023205625069. The reversal of 133023205625031 is 130526502320331.
133023205625031 is a `hidden beast` number, since 1 + 3 + 3 + 0 + 2 + 3 + 20 + 5 + 625 + 0 + 3 + 1 = 666.
It is not a de Polignac number, because 133023205625031 - 241 = 130824182369479 is a prime.
It is a super-3 number, since 3×1330232056250313 (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (133023205625831) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4230194976 + ... + 4230226421.
It is an arithmetic number, because the mean of its divisors is an integer number (16021217987346).
Almost surely, 2133023205625031 is an apocalyptic number.
133023205625031 is a deficient number, since it is larger than the sum of its proper divisors (59231410223121).
133023205625031 is a wasteful number, since it uses less digits than its factorization.
133023205625031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8460423150 (or 8460423147 counting only the distinct ones).
The product of its (nonzero) digits is 97200, while the sum is 36.
Adding to 133023205625031 its reverse (130526502320331), we get a palindrome (263549707945362).
The spelling of 133023205625031 in words is "one hundred thirty-three trillion, twenty-three billion, two hundred five million, six hundred twenty-five thousand, thirty-one".
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