Base | Representation |
---|---|
bin | 101110000101… |
… | …110001111101 |
3 | 211201211210122 |
4 | 232011301331 |
5 | 11043113201 |
6 | 1110544325 |
7 | 204461240 |
oct | 56056175 |
9 | 24654718 |
10 | 12082301 |
11 | 6902680 |
12 | 40680a5 |
13 | 26705ba |
14 | 1867257 |
15 | 10d9e1b |
hex | b85c7d |
12082301 has 8 divisors (see below), whose sum is σ = 15063744. Its totient is φ = 9414720.
The previous prime is 12082247. The next prime is 12082307. The reversal of 12082301 is 10328021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 12082301 - 26 = 12082237 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 12082301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12082307) 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, 78380 + ... + 78533.
It is an arithmetic number, because the mean of its divisors is an integer number (1882968).
Almost surely, 212082301 is an apocalyptic number.
12082301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
12082301 is a deficient number, since it is larger than the sum of its proper divisors (2981443).
12082301 is a wasteful number, since it uses less digits than its factorization.
12082301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 156931.
The product of its (nonzero) digits is 96, while the sum is 17.
The square root of 12082301 is about 3475.9604428129. The cubic root of 12082301 is about 229.4650516444.
The spelling of 12082301 in words is "twelve million, eighty-two thousand, three hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •