Base | Representation |
---|---|
bin | 101100111111010100110 |
3 | 2202220020112 |
4 | 11213322212 |
5 | 334133324 |
6 | 51333022 |
7 | 15350000 |
oct | 5477246 |
9 | 2686215 |
10 | 1474214 |
11 | 917665 |
12 | 5b1172 |
13 | 3c8021 |
14 | 2a5370 |
15 | 1e1c0e |
hex | 167ea6 |
1474214 has 20 divisors (see below), whose sum is σ = 2588124. Its totient is φ = 629748.
The previous prime is 1474211. The next prime is 1474217. The reversal of 1474214 is 4124741.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (1474211) and next prime (1474217).
It is a self number, because there is not a number n which added to its sum of digits gives 1474214.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1474211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 4649 + ... + 4955.
21474214 is an apocalyptic number.
1474214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
1474214 is a deficient number, since it is larger than the sum of its proper divisors (1113910).
1474214 is an frugal number, since it uses more digits than its factorization.
1474214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 337 (or 316 counting only the distinct ones).
The product of its digits is 896, while the sum is 23.
The square root of 1474214 is about 1214.1721459497. The cubic root of 1474214 is about 113.8116825221.
Adding to 1474214 its reverse (4124741), we get a palindrome (5598955).
The spelling of 1474214 in words is "one million, four hundred seventy-four thousand, two hundred fourteen".
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