Base | Representation |
---|---|
bin | 110110011111011… |
… | …100001010011101 |
3 | 2100201020202101122 |
4 | 312133130022131 |
5 | 3333014231420 |
6 | 230414420325 |
7 | 31440445415 |
oct | 6637341235 |
9 | 2321222348 |
10 | 914211485 |
11 | 42a059690 |
12 | 2162016a5 |
13 | 117531155 |
14 | 895b9645 |
15 | 553d7725 |
hex | 367dc29d |
914211485 has 16 divisors (see below), whose sum is σ = 1213185600. Its totient is φ = 655770240.
The previous prime is 914211443. The next prime is 914211509. The reversal of 914211485 is 584112419.
It is not a de Polignac number, because 914211485 - 224 = 897434269 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109835 + ... + 117864.
It is an arithmetic number, because the mean of its divisors is an integer number (75824100).
Almost surely, 2914211485 is an apocalyptic number.
It is an amenable number.
914211485 is a deficient number, since it is larger than the sum of its proper divisors (298974115).
914211485 is a wasteful number, since it uses less digits than its factorization.
914211485 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 227788.
The product of its digits is 11520, while the sum is 35.
The square root of 914211485 is about 30235.9303643860. The cubic root of 914211485 is about 970.5447342397.
The spelling of 914211485 in words is "nine hundred fourteen million, two hundred eleven thousand, four hundred eighty-five".
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