Base | Representation |
---|---|
bin | 11001100010111… |
… | …00110100110010 |
3 | 112221020001020002 |
4 | 30301130310302 |
5 | 414324232324 |
6 | 33132550002 |
7 | 5211301232 |
oct | 1461346462 |
9 | 487201202 |
10 | 214289714 |
11 | aaa63041 |
12 | 5b922302 |
13 | 3551b562 |
14 | 20661cc2 |
15 | 13c2d3ae |
hex | cc5cd32 |
214289714 has 16 divisors (see below), whose sum is σ = 340632000. Its totient is φ = 100821744.
The previous prime is 214289659. The next prime is 214289717. The reversal of 214289714 is 417982412.
It is a happy number.
214289714 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (38).
It is not an unprimeable number, because it can be changed into a prime (214289717) 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, 13262 + ... + 24585.
It is an arithmetic number, because the mean of its divisors is an integer number (21289500).
Almost surely, 2214289714 is an apocalyptic number.
214289714 is a deficient number, since it is larger than the sum of its proper divisors (126342286).
214289714 is a wasteful number, since it uses less digits than its factorization.
214289714 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38017.
The product of its digits is 32256, while the sum is 38.
The square root of 214289714 is about 14638.6377098417. The cubic root of 214289714 is about 598.4122037300.
The spelling of 214289714 in words is "two hundred fourteen million, two hundred eighty-nine thousand, seven hundred fourteen".
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