Base | Representation |
---|---|
bin | 1110100110101011000110… |
… | …01101110111110101010110 |
3 | 11012201011202222110022110200 |
4 | 13103111203031313311112 |
5 | 13202133244033200032 |
6 | 152145253412001330 |
7 | 6523145661610161 |
oct | 723254315676526 |
9 | 135634688408420 |
10 | 32115135053142 |
11 | a261a52552419 |
12 | 3728165900246 |
13 | 14bc5a0cc68ab |
14 | 7d0548dd8ad8 |
15 | 3aa5c5ad147c |
hex | 1d3563377d56 |
32115135053142 has 96 divisors (see below), whose sum is σ = 70928008769280. Its totient is φ = 10499117952960.
The previous prime is 32115135053083. The next prime is 32115135053143. The reversal of 32115135053142 is 24135053151123.
It is a happy number.
32115135053142 is a `hidden beast` number, since 3 + 2 + 1 + 1 + 5 + 1 + 3 + 505 + 3 + 142 = 666.
It is a super-2 number, since 2×321151350531422 (a number of 28 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 32115135053097 and 32115135053106.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32115135053143) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2300009853 + ... + 2300023815.
It is an arithmetic number, because the mean of its divisors is an integer number (738833424680).
Almost surely, 232115135053142 is an apocalyptic number.
32115135053142 is an abundant number, since it is smaller than the sum of its proper divisors (38812873716138).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32115135053142 is a wasteful number, since it uses less digits than its factorization.
32115135053142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19938 (or 19935 counting only the distinct ones).
The product of its (nonzero) digits is 54000, while the sum is 36.
The spelling of 32115135053142 in words is "thirty-two trillion, one hundred fifteen billion, one hundred thirty-five million, fifty-three thousand, one hundred forty-two".
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