Base | Representation |
---|---|
bin | 11001100011101… |
… | …11101010001011 |
3 | 112221102121222221 |
4 | 30301313222023 |
5 | 414341242002 |
6 | 33135154511 |
7 | 5212236541 |
oct | 1461675213 |
9 | 487377887 |
10 | 214399627 |
11 | 100028682 |
12 | 5b975a37 |
13 | 355595b0 |
14 | 2068dd91 |
15 | 13c50c37 |
hex | cc77a8b |
214399627 has 8 divisors (see below), whose sum is σ = 238340480. Its totient is φ = 191522880.
The previous prime is 214399609. The next prime is 214399637. The reversal of 214399627 is 726993412.
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 214399627 - 27 = 214399499 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (214399637) 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, 265602 + ... + 266407.
It is an arithmetic number, because the mean of its divisors is an integer number (29792560).
Almost surely, 2214399627 is an apocalyptic number.
214399627 is a deficient number, since it is larger than the sum of its proper divisors (23940853).
214399627 is a wasteful number, since it uses less digits than its factorization.
214399627 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 532053.
The product of its digits is 163296, while the sum is 43.
The square root of 214399627 is about 14642.3914371936. The cubic root of 214399627 is about 598.5144983247.
The spelling of 214399627 in words is "two hundred fourteen million, three hundred ninety-nine thousand, six hundred twenty-seven".
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