Base | Representation |
---|---|
bin | 10010101011000000… |
… | …00011110011001010 |
3 | 221212121200101112200 |
4 | 21111200003303022 |
5 | 131012221331442 |
6 | 4334413421030 |
7 | 503262004110 |
oct | 112540036312 |
9 | 27777611480 |
10 | 10024402122 |
11 | 4284571759 |
12 | 1b3919a776 |
13 | c39a824b7 |
14 | 6b14b5ab0 |
15 | 3da0cd34c |
hex | 255803cca |
10024402122 has 24 divisors (see below), whose sum is σ = 24822329376. Its totient is φ = 2864114856.
The previous prime is 10024402081. The next prime is 10024402159. The reversal of 10024402122 is 22120442001.
10024402122 is a `hidden beast` number, since 10 + 0 + 2 + 440 + 212 + 2 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 10024402095 and 10024402104.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39779248 + ... + 39779499.
It is an arithmetic number, because the mean of its divisors is an integer number (1034263724).
Almost surely, 210024402122 is an apocalyptic number.
10024402122 is an abundant number, since it is smaller than the sum of its proper divisors (14797927254).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10024402122 is a wasteful number, since it uses less digits than its factorization.
10024402122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79558762 (or 79558759 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 18.
Adding to 10024402122 its reverse (22120442001), we get a palindrome (32144844123).
The spelling of 10024402122 in words is "ten billion, twenty-four million, four hundred two thousand, one hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •