Base | Representation |
---|---|
bin | 101110111011… |
… | …001011001110 |
3 | 212010221210211 |
4 | 232323023032 |
5 | 11122113011 |
6 | 1115353034 |
7 | 206361664 |
oct | 56731316 |
9 | 25127724 |
10 | 12301006 |
11 | 6a41a23 |
12 | 415277a |
13 | 2719003 |
14 | 18c2c34 |
15 | 112eb21 |
hex | bbb2ce |
12301006 has 4 divisors (see below), whose sum is σ = 18451512. Its totient is φ = 6150502.
The previous prime is 12301001. The next prime is 12301007. The reversal of 12301006 is 60010321.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60010321 = 7 ⋅8572903.
It is a super-2 number, since 2×123010062 = 302629497224072, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12301001) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3075250 + ... + 3075253.
It is an arithmetic number, because the mean of its divisors is an integer number (4612878).
Almost surely, 212301006 is an apocalyptic number.
12301006 is a deficient number, since it is larger than the sum of its proper divisors (6150506).
12301006 is an equidigital number, since it uses as much as digits as its factorization.
12301006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6150505.
The product of its (nonzero) digits is 36, while the sum is 13.
The square root of 12301006 is about 3507.2790023036. The cubic root of 12301006 is about 230.8413170297.
Adding to 12301006 its reverse (60010321), we get a palindrome (72311327).
The spelling of 12301006 in words is "twelve million, three hundred one thousand, six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •