Base | Representation |
---|---|
bin | 1111101110100010110001 |
3 | 21202110102100 |
4 | 33232202301 |
5 | 2023412201 |
6 | 224211013 |
7 | 50020554 |
oct | 17564261 |
9 | 7673370 |
10 | 4122801 |
11 | 2366581 |
12 | 1469a69 |
13 | b14737 |
14 | 79469b |
15 | 566886 |
hex | 3ee8b1 |
4122801 has 12 divisors (see below), whose sum is σ = 6003712. Its totient is φ = 2726136.
The previous prime is 4122779. The next prime is 4122827. The reversal of 4122801 is 1082214.
It is not a de Polignac number, because 4122801 - 29 = 4122289 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4122851) 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 11 ways as a sum of consecutive naturals, for example, 661 + ... + 2946.
Almost surely, 24122801 is an apocalyptic number.
It is an amenable number.
4122801 is a deficient number, since it is larger than the sum of its proper divisors (1880911).
4122801 is a wasteful number, since it uses less digits than its factorization.
4122801 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3740 (or 3737 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 18.
The square root of 4122801 is about 2030.4681726144. The cubic root of 4122801 is about 160.3482129777.
The spelling of 4122801 in words is "four million, one hundred twenty-two thousand, eight hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •