Base | Representation |
---|---|
bin | 1110100010111… |
… | …10110110000101 |
3 | 22111121102111112 |
4 | 13101132312011 |
5 | 222214221201 |
6 | 20035214405 |
7 | 3011116031 |
oct | 721366605 |
9 | 274542445 |
10 | 122023301 |
11 | 62973a04 |
12 | 34a47405 |
13 | 1c384b4a |
14 | 122c51c1 |
15 | aaa50bb |
hex | 745ed85 |
122023301 has 8 divisors (see below), whose sum is σ = 129191520. Its totient is φ = 114929712.
The previous prime is 122023259. The next prime is 122023309. The reversal of 122023301 is 103320221.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-122023301 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122023309) 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, 15275 + ... + 21848.
It is an arithmetic number, because the mean of its divisors is an integer number (16148940).
Almost surely, 2122023301 is an apocalyptic number.
It is an amenable number.
122023301 is a deficient number, since it is larger than the sum of its proper divisors (7168219).
122023301 is a wasteful number, since it uses less digits than its factorization.
122023301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37315.
The product of its (nonzero) digits is 72, while the sum is 14.
The square root of 122023301 is about 11046.4157535374. The cubic root of 122023301 is about 495.9991396209. Note that the first 3 decimals are identical.
Adding to 122023301 its reverse (103320221), we get a palindrome (225343522).
The spelling of 122023301 in words is "one hundred twenty-two million, twenty-three thousand, three hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.143 sec. • engine limits •