Base | Representation |
---|---|
bin | 1011011111111100011110 |
3 | 12200011000120 |
4 | 23133330132 |
5 | 1232430210 |
6 | 144335410 |
7 | 34423266 |
oct | 13377436 |
9 | 5604016 |
10 | 3014430 |
11 | 1779871 |
12 | 1014566 |
13 | 8170b3 |
14 | 5867a6 |
15 | 3e8270 |
hex | 2dff1e |
3014430 has 32 divisors (see below), whose sum is σ = 7322400. Its totient is φ = 794112.
The previous prime is 3014399. The next prime is 3014461. The reversal of 3014430 is 344103.
It is an interprime number because it is at equal distance from previous prime (3014399) and next prime (3014461).
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2106 + ... + 3234.
It is an arithmetic number, because the mean of its divisors is an integer number (228825).
Almost surely, 23014430 is an apocalyptic number.
3014430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3014430 is an abundant number, since it is smaller than the sum of its proper divisors (4307970).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3014430 is a wasteful number, since it uses less digits than its factorization.
3014430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1228.
The product of its (nonzero) digits is 144, while the sum is 15.
The square root of 3014430 is about 1736.2113926593. The cubic root of 3014430 is about 144.4558279435.
Adding to 3014430 its reverse (344103), we get a palindrome (3358533).
The spelling of 3014430 in words is "three million, fourteen thousand, four hundred thirty".
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