Base | Representation |
---|---|
bin | 1111101100011100100111 |
3 | 21202000122100 |
4 | 33230130213 |
5 | 2023123330 |
6 | 224103143 |
7 | 46653540 |
oct | 17543447 |
9 | 7660570 |
10 | 4114215 |
11 | 2360086 |
12 | 1464ab3 |
13 | b10861 |
14 | 7914c7 |
15 | 564060 |
hex | 3ec727 |
4114215 has 48 divisors (see below), whose sum is σ = 8394048. Its totient is φ = 1824768.
The previous prime is 4114211. The next prime is 4114223. The reversal of 4114215 is 5124114.
It is not a de Polignac number, because 4114215 - 22 = 4114211 is a prime.
4114215 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4114211) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11479 + ... + 11831.
It is an arithmetic number, because the mean of its divisors is an integer number (174876).
Almost surely, 24114215 is an apocalyptic number.
4114215 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
4114215 is an abundant number, since it is smaller than the sum of its proper divisors (4279833).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4114215 is a wasteful number, since it uses less digits than its factorization.
4114215 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 408 (or 405 counting only the distinct ones).
The product of its digits is 160, while the sum is 18.
The square root of 4114215 is about 2028.3527799670. The cubic root of 4114215 is about 160.2368237719.
Adding to 4114215 its reverse (5124114), we get a palindrome (9238329).
The spelling of 4114215 in words is "four million, one hundred fourteen thousand, two hundred fifteen".
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