Base | Representation |
---|---|
bin | 1110110101011… |
… | …01011001100110 |
3 | 22200011022121220 |
4 | 13122231121212 |
5 | 223324122324 |
6 | 20203121210 |
7 | 3040512201 |
oct | 732553146 |
9 | 280138556 |
10 | 124442214 |
11 | 64276306 |
12 | 35813206 |
13 | 1ca20b60 |
14 | 12754938 |
15 | add1b79 |
hex | 76ad666 |
124442214 has 32 divisors (see below), whose sum is σ = 268477440. Its totient is φ = 38225952.
The previous prime is 124442189. The next prime is 124442233. The reversal of 124442214 is 412244421.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69867 + ... + 71625.
It is an arithmetic number, because the mean of its divisors is an integer number (8389920).
Almost surely, 2124442214 is an apocalyptic number.
124442214 is an abundant number, since it is smaller than the sum of its proper divisors (144035226).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
124442214 is a wasteful number, since it uses less digits than its factorization.
124442214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2684.
The product of its digits is 2048, while the sum is 24.
The square root of 124442214 is about 11155.3670490935. The cubic root of 124442214 is about 499.2551763598.
Adding to 124442214 its reverse (412244421), we get a palindrome (536686635).
The spelling of 124442214 in words is "one hundred twenty-four million, four hundred forty-two thousand, two hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •