Base | Representation |
---|---|
bin | 111010000011110110010110… |
… | …111000110101101101010101 |
3 | 1020111010100010201022100210120 |
4 | 322003312112320311231111 |
5 | 231432133300331202131 |
6 | 2303030422040342153 |
7 | 104533342220462064 |
oct | 7203662670655525 |
9 | 1214110121270716 |
10 | 255351222131541 |
11 | 743a993299a808 |
12 | 2478093b774959 |
13 | ac636948b7593 |
14 | 470b0ca8981db |
15 | 1e7c4108d2496 |
hex | e83d96e35b55 |
255351222131541 has 64 divisors (see below), whose sum is σ = 360408419205120. Its totient is φ = 160639155311040.
The previous prime is 255351222131527. The next prime is 255351222131549. The reversal of 255351222131541 is 145131222153552.
It is not a de Polignac number, because 255351222131541 - 219 = 255351221607253 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 255351222131493 and 255351222131502.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (255351222131549) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 193558690 + ... + 194873468.
It is an arithmetic number, because the mean of its divisors is an integer number (5631381550080).
Almost surely, 2255351222131541 is an apocalyptic number.
It is an amenable number.
255351222131541 is a deficient number, since it is larger than the sum of its proper divisors (105057197073579).
255351222131541 is a wasteful number, since it uses less digits than its factorization.
255351222131541 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1315286.
The product of its digits is 360000, while the sum is 42.
The spelling of 255351222131541 in words is "two hundred fifty-five trillion, three hundred fifty-one billion, two hundred twenty-two million, one hundred thirty-one thousand, five hundred forty-one".
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