Base | Representation |
---|---|
bin | 11101001001000110111… |
… | …01001011110101111100 |
3 | 10112201120212102211110111 |
4 | 32210203131023311330 |
5 | 112401201442430322 |
6 | 2044000122315404 |
7 | 132225461356240 |
oct | 16444335136574 |
9 | 3481525384414 |
10 | 1001322233212 |
11 | 356727329314 |
12 | 142090958b64 |
13 | 735691b9562 |
14 | 3666dcb4420 |
15 | 1b0a7899177 |
hex | e92374bd7c |
1001322233212 has 24 divisors (see below), whose sum is σ = 2120447083104. Its totient is φ = 403894682112.
The previous prime is 1001322233111. The next prime is 1001322233269. The reversal of 1001322233212 is 2123322231001.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1051808593 + ... + 1051809544.
It is an arithmetic number, because the mean of its divisors is an integer number (88351961796).
Almost surely, 21001322233212 is an apocalyptic number.
It is an amenable number.
1001322233212 is an abundant number, since it is smaller than the sum of its proper divisors (1119124849892).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1001322233212 is a wasteful number, since it uses less digits than its factorization.
1001322233212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2103618165 (or 2103618163 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 1001322233212 its reverse (2123322231001), we get a palindrome (3124644464213).
The spelling of 1001322233212 in words is "one trillion, one billion, three hundred twenty-two million, two hundred thirty-three thousand, two hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •