Base | Representation |
---|---|
bin | 110010101010111… |
… | …011011101001011 |
3 | 2012020122021200202 |
4 | 302222323131023 |
5 | 3220112130004 |
6 | 220204522415 |
7 | 30031565402 |
oct | 6252733513 |
9 | 2166567622 |
10 | 850114379 |
11 | 3a695a574 |
12 | 1b885040b |
13 | 10717b37a |
14 | 80c92639 |
15 | 4e975b1e |
hex | 32abb74b |
850114379 has 4 divisors (see below), whose sum is σ = 850683000. Its totient is φ = 849545760.
The previous prime is 850114373. The next prime is 850114387. The reversal of 850114379 is 973411058.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 850114379 - 28 = 850114123 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (850114373) 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, 282062 + ... + 285059.
It is an arithmetic number, because the mean of its divisors is an integer number (212670750).
Almost surely, 2850114379 is an apocalyptic number.
850114379 is a deficient number, since it is larger than the sum of its proper divisors (568621).
850114379 is a wasteful number, since it uses less digits than its factorization.
850114379 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 568620.
The product of its (nonzero) digits is 30240, while the sum is 38.
The square root of 850114379 is about 29156.7209919085. The cubic root of 850114379 is about 947.3107245326.
The spelling of 850114379 in words is "eight hundred fifty million, one hundred fourteen thousand, three hundred seventy-nine".
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