Base | Representation |
---|---|
bin | 1011000110100… |
… | …11111100110011 |
3 | 20111021010221122 |
4 | 11203103330303 |
5 | 142321032320 |
6 | 13124212455 |
7 | 2210462312 |
oct | 543237463 |
9 | 214233848 |
10 | 93142835 |
11 | 48638655 |
12 | 2723a12b |
13 | 163b2606 |
14 | c528279 |
15 | 829cd25 |
hex | 58d3f33 |
93142835 has 8 divisors (see below), whose sum is σ = 111879360. Its totient is φ = 74442304.
The previous prime is 93142831. The next prime is 93142871. The reversal of 93142835 is 53824139.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 93142835 - 22 = 93142831 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 93142795 and 93142804.
It is not an unprimeable number, because it can be changed into a prime (93142831) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2930 + ... + 13959.
It is an arithmetic number, because the mean of its divisors is an integer number (13984920).
Almost surely, 293142835 is an apocalyptic number.
93142835 is a deficient number, since it is larger than the sum of its proper divisors (18736525).
93142835 is a wasteful number, since it uses less digits than its factorization.
93142835 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17997.
The product of its digits is 25920, while the sum is 35.
The square root of 93142835 is about 9651.0535694296. The cubic root of 93142835 is about 453.2973193829.
The spelling of 93142835 in words is "ninety-three million, one hundred forty-two thousand, eight hundred thirty-five".
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