Base | Representation |
---|---|
bin | 11101110100010110111100… |
… | …110000101111110111000010 |
3 | 122012022222212212202212111200 |
4 | 131310112330300233313002 |
5 | 114142110043224004242 |
6 | 1142525310132522030 |
7 | 36423440141101620 |
oct | 3564267460576702 |
9 | 565288785685450 |
10 | 131141403344322 |
11 | 3887083637a658 |
12 | 128600ba780316 |
13 | 5823773092767 |
14 | 24553c6376510 |
15 | 102644ed3704c |
hex | 7745bcc2fdc2 |
131141403344322 has 48 divisors (see below), whose sum is σ = 324901378331712. Its totient is φ = 37449324191520.
The previous prime is 131141403344297. The next prime is 131141403344351. The reversal of 131141403344322 is 223443304141131.
131141403344322 is a `hidden beast` number, since 1 + 3 + 1 + 141 + 40 + 33 + 443 + 2 + 2 = 666.
It is a super-2 number, since 2×1311414033443222 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 272650329 + ... + 273130892.
It is an arithmetic number, because the mean of its divisors is an integer number (6768778715244).
Almost surely, 2131141403344322 is an apocalyptic number.
131141403344322 is an abundant number, since it is smaller than the sum of its proper divisors (193759974987390).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
131141403344322 is a wasteful number, since it uses less digits than its factorization.
131141403344322 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 545783143 (or 545783140 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 36.
Adding to 131141403344322 its reverse (223443304141131), we get a palindrome (354584707485453).
The spelling of 131141403344322 in words is "one hundred thirty-one trillion, one hundred forty-one billion, four hundred three million, three hundred forty-four thousand, three hundred twenty-two".
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