Base | Representation |
---|---|
bin | 1100011101101011001… |
… | …0000000101110000001 |
3 | 202110200122222012210121 |
4 | 3013122302000232001 |
5 | 12002011212100422 |
6 | 242211151100241 |
7 | 21320122315540 |
oct | 3073262005601 |
9 | 673618865717 |
10 | 214123940737 |
11 | 8289a4229a3 |
12 | 355b9811681 |
13 | 17265504865 |
14 | a513c1c157 |
15 | 58833da8c7 |
hex | 31dac80b81 |
214123940737 has 8 divisors (see below), whose sum is σ = 244724296896. Its totient is φ = 183526390032.
The previous prime is 214123940731. The next prime is 214123940753. The reversal of 214123940737 is 737049321412.
It is a happy number.
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 214123940737 - 211 = 214123938689 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 214123940693 and 214123940702.
It is not an unprimeable number, because it can be changed into a prime (214123940731) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 535183 + ... + 845380.
It is an arithmetic number, because the mean of its divisors is an integer number (30590537112).
Almost surely, 2214123940737 is an apocalyptic number.
It is an amenable number.
214123940737 is a deficient number, since it is larger than the sum of its proper divisors (30600356159).
214123940737 is a wasteful number, since it uses less digits than its factorization.
214123940737 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1402727.
The product of its (nonzero) digits is 254016, while the sum is 43.
The spelling of 214123940737 in words is "two hundred fourteen billion, one hundred twenty-three million, nine hundred forty thousand, seven hundred thirty-seven".
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