Base | Representation |
---|---|
bin | 10000000100101011011001 |
3 | 21221001210021 |
4 | 100010223121 |
5 | 2034312330 |
6 | 230150441 |
7 | 50546104 |
oct | 20045331 |
9 | 7831707 |
10 | 4213465 |
11 | 2418703 |
12 | 14b2421 |
13 | b46a99 |
14 | 7b973b |
15 | 58367a |
hex | 404ad9 |
4213465 has 8 divisors (see below), whose sum is σ = 5120640. Its totient is φ = 3327792.
The previous prime is 4213463. The next prime is 4213471. The reversal of 4213465 is 5643124.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4213465 - 21 = 4213463 is a prime.
It is a d-powerful number, because it can be written as 43 + 213 + 1 + 3 + 411 + 65 + 55 .
4213465 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (4213463) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4939 + ... + 5728.
It is an arithmetic number, because the mean of its divisors is an integer number (640080).
Almost surely, 24213465 is an apocalyptic number.
It is an amenable number.
4213465 is a deficient number, since it is larger than the sum of its proper divisors (907175).
4213465 is a wasteful number, since it uses less digits than its factorization.
4213465 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10751.
The product of its digits is 2880, while the sum is 25.
The square root of 4213465 is about 2052.6726480372. The cubic root of 4213465 is about 161.5150998543.
Adding to 4213465 its reverse (5643124), we get a palindrome (9856589).
The spelling of 4213465 in words is "four million, two hundred thirteen thousand, four hundred sixty-five".
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