Base | Representation |
---|---|
bin | 1011001110000… |
… | …10100000100101 |
3 | 20120002210022221 |
4 | 11213002200211 |
5 | 143043314343 |
6 | 13201152341 |
7 | 2222002153 |
oct | 547024045 |
9 | 216083287 |
10 | 94119973 |
11 | 49145802 |
12 | 2762b6b1 |
13 | 166652bc |
14 | c7003d3 |
15 | 83e25ed |
hex | 59c2825 |
94119973 has 8 divisors (see below), whose sum is σ = 100685592. Its totient is φ = 87668736.
The previous prime is 94119947. The next prime is 94119989. The reversal of 94119973 is 37991149.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 12723489 + 81396484 = 3567^2 + 9022^2 .
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 94119973 - 25 = 94119941 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 (94119923) 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 7 ways as a sum of consecutive naturals, for example, 26890 + ... + 30187.
It is an arithmetic number, because the mean of its divisors is an integer number (12585699).
Almost surely, 294119973 is an apocalyptic number.
It is an amenable number.
94119973 is a deficient number, since it is larger than the sum of its proper divisors (6565619).
94119973 is a wasteful number, since it uses less digits than its factorization.
94119973 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57191.
The product of its digits is 61236, while the sum is 43.
The square root of 94119973 is about 9701.5448769771. The cubic root of 94119973 is about 454.8769509871.
The spelling of 94119973 in words is "ninety-four million, one hundred nineteen thousand, nine hundred seventy-three".
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