Base | Representation |
---|---|
bin | 11001100011111… |
… | …00111100110110 |
3 | 112221110201201201 |
4 | 30301330330312 |
5 | 414342440202 |
6 | 33135443114 |
7 | 5212356664 |
oct | 1461747466 |
9 | 487421651 |
10 | 214421302 |
11 | 100042997 |
12 | 5b98649a |
13 | 35566414 |
14 | 20697c34 |
15 | 13c57387 |
hex | cc7cf36 |
214421302 has 8 divisors (see below), whose sum is σ = 332722800. Its totient is φ = 103513704.
The previous prime is 214421293. The next prime is 214421321. The reversal of 214421302 is 203124412.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 214421302.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1848402 + ... + 1848517.
It is an arithmetic number, because the mean of its divisors is an integer number (41590350).
Almost surely, 2214421302 is an apocalyptic number.
214421302 is a deficient number, since it is larger than the sum of its proper divisors (118301498).
214421302 is a wasteful number, since it uses less digits than its factorization.
214421302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3696950.
The product of its (nonzero) digits is 384, while the sum is 19.
The square root of 214421302 is about 14643.1315639791. The cubic root of 214421302 is about 598.5346668371.
Adding to 214421302 its reverse (203124412), we get a palindrome (417545714).
The spelling of 214421302 in words is "two hundred fourteen million, four hundred twenty-one thousand, three hundred two".
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