Base | Representation |
---|---|
bin | 10000010101111001011101 |
3 | 22001122112120 |
4 | 100111321131 |
5 | 2044041442 |
6 | 231453153 |
7 | 51261534 |
oct | 20257135 |
9 | 8048476 |
10 | 4283997 |
11 | 24666a3 |
12 | 15271b9 |
13 | b6cc13 |
14 | 7d731b |
15 | 5994ec |
hex | 415e5d |
4283997 has 4 divisors (see below), whose sum is σ = 5712000. Its totient is φ = 2855996.
The previous prime is 4283989. The next prime is 4284011. The reversal of 4283997 is 7993824.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 4283997 - 23 = 4283989 is a prime.
It is a D-number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4283197) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 713997 + ... + 714002.
It is an arithmetic number, because the mean of its divisors is an integer number (1428000).
Almost surely, 24283997 is an apocalyptic number.
It is an amenable number.
4283997 is a deficient number, since it is larger than the sum of its proper divisors (1428003).
4283997 is a wasteful number, since it uses less digits than its factorization.
4283997 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1428002.
The product of its digits is 108864, while the sum is 42.
The square root of 4283997 is about 2069.7818725653. The cubic root of 4283997 is about 162.4113536231.
The spelling of 4283997 in words is "four million, two hundred eighty-three thousand, nine hundred ninety-seven".
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