Base | Representation |
---|---|
bin | 101011101101111111… |
… | …0111101001100011101 |
3 | 22222100000020112101222 |
4 | 1113123332331030131 |
5 | 3014234031331401 |
6 | 111044041543125 |
7 | 6532362364115 |
oct | 1273376751435 |
9 | 288300215358 |
10 | 93885027101 |
11 | 368a8717498 |
12 | 16241aa4aa5 |
13 | 8b12989c98 |
14 | 4788c84045 |
15 | 2697490c1b |
hex | 15dbfbd31d |
93885027101 has 4 divisors (see below), whose sum is σ = 99407675772. Its totient is φ = 88362378432.
The previous prime is 93885027079. The next prime is 93885027107. The reversal of 93885027101 is 10172058839.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 54708742201 + 39176284900 = 233899^2 + 197930^2 .
It is a cyclic number.
It is not a de Polignac number, because 93885027101 - 214 = 93885010717 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (93885027107) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2761324310 + ... + 2761324343.
It is an arithmetic number, because the mean of its divisors is an integer number (24851918943).
Almost surely, 293885027101 is an apocalyptic number.
It is an amenable number.
93885027101 is a deficient number, since it is larger than the sum of its proper divisors (5522648671).
93885027101 is a wasteful number, since it uses less digits than its factorization.
93885027101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5522648670.
The product of its (nonzero) digits is 120960, while the sum is 44.
The spelling of 93885027101 in words is "ninety-three billion, eight hundred eighty-five million, twenty-seven thousand, one hundred one".
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