Base | Representation |
---|---|
bin | 1011010000111… |
… | …00100100001001 |
3 | 20120210112022201 |
4 | 11220130210021 |
5 | 143142120331 |
6 | 13213120201 |
7 | 2225066446 |
oct | 550344411 |
9 | 216715281 |
10 | 94488841 |
11 | 49377957 |
12 | 27789061 |
13 | 16764175 |
14 | c7989cd |
15 | 8466a61 |
hex | 5a1c909 |
94488841 has 4 divisors (see below), whose sum is σ = 94670032. Its totient is φ = 94307652.
The previous prime is 94488829. The next prime is 94488851. The reversal of 94488841 is 14888449.
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.
It is a cyclic number.
It is not a de Polignac number, because 94488841 - 213 = 94480649 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 94488791 and 94488800.
It is not an unprimeable number, because it can be changed into a prime (94488851) 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, 89811 + ... + 90856.
It is an arithmetic number, because the mean of its divisors is an integer number (23667508).
Almost surely, 294488841 is an apocalyptic number.
It is an amenable number.
94488841 is a deficient number, since it is larger than the sum of its proper divisors (181191).
94488841 is a wasteful number, since it uses less digits than its factorization.
94488841 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 181190.
The product of its digits is 294912, while the sum is 46.
The square root of 94488841 is about 9720.5370736395. The cubic root of 94488841 is about 455.4704163474.
The spelling of 94488841 in words is "ninety-four million, four hundred eighty-eight thousand, eight hundred forty-one".
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