Base | Representation |
---|---|
bin | 1011000110001… |
… | …00101000100101 |
3 | 20111010221220011 |
4 | 11203010220211 |
5 | 142312030401 |
6 | 13123010221 |
7 | 2210111362 |
oct | 543045045 |
9 | 214127804 |
10 | 93080101 |
11 | 485a5504 |
12 | 27209971 |
13 | 1638cbaa |
14 | c50d469 |
15 | 8289451 |
hex | 58c4a25 |
93080101 has 4 divisors (see below), whose sum is σ = 94201632. Its totient is φ = 91958572.
The previous prime is 93080089. The next prime is 93080159. The reversal of 93080101 is 10108039.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10108039 = 1889 ⋅5351.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-93080101 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 (93080161) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 560641 + ... + 560806.
It is an arithmetic number, because the mean of its divisors is an integer number (23550408).
Almost surely, 293080101 is an apocalyptic number.
It is an amenable number.
93080101 is a deficient number, since it is larger than the sum of its proper divisors (1121531).
93080101 is a wasteful number, since it uses less digits than its factorization.
93080101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1121530.
The product of its (nonzero) digits is 216, while the sum is 22.
The square root of 93080101 is about 9647.8029105077. The cubic root of 93080101 is about 453.1955275460.
The spelling of 93080101 in words is "ninety-three million, eighty thousand, one hundred one".
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