Base | Representation |
---|---|
bin | 1110100010111… |
… | …10110011001110 |
3 | 22111121102020202 |
4 | 13101132303032 |
5 | 222214214433 |
6 | 20035213502 |
7 | 3011115350 |
oct | 721366316 |
9 | 274542222 |
10 | 122023118 |
11 | 62973858 |
12 | 34a47292 |
13 | 1c384a39 |
14 | 122c50d0 |
15 | aaa4ee8 |
hex | 745ecce |
122023118 has 8 divisors (see below), whose sum is σ = 209182512. Its totient is φ = 52295616.
The previous prime is 122023117. The next prime is 122023129. The reversal of 122023118 is 811320221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 122023118.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122023117) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4357955 + ... + 4357982.
It is an arithmetic number, because the mean of its divisors is an integer number (26147814).
Almost surely, 2122023118 is an apocalyptic number.
122023118 is a deficient number, since it is larger than the sum of its proper divisors (87159394).
122023118 is an equidigital number, since it uses as much as digits as its factorization.
122023118 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8715946.
The product of its (nonzero) digits is 192, while the sum is 20.
The square root of 122023118 is about 11046.4074703045. The cubic root of 122023118 is about 495.9988916685.
Adding to 122023118 its reverse (811320221), we get a palindrome (933343339).
The spelling of 122023118 in words is "one hundred twenty-two million, twenty-three thousand, one hundred eighteen".
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