Base | Representation |
---|---|
bin | 10010000011111101111… |
… | …001001101001111001010 |
3 | 11101122210001222212001120 |
4 | 102003331321031033022 |
5 | 130313444303311242 |
6 | 2350112030300110 |
7 | 155450226510402 |
oct | 22037571151712 |
9 | 4348701885046 |
10 | 1241210213322 |
11 | 439437897332 |
12 | 18067a957636 |
13 | 900792c9411 |
14 | 44109723802 |
15 | 22447a791ec |
hex | 120fde4d3ca |
1241210213322 has 16 divisors (see below), whose sum is σ = 2484782399712. Its totient is φ = 413343075600.
The previous prime is 1241210213311. The next prime is 1241210213323. The reversal of 1241210213322 is 2233120121421.
It is a junction number, because it is equal to n+sod(n) for n = 1241210213292 and 1241210213301.
It is not an unprimeable number, because it can be changed into a prime (1241210213323) 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, 98408713 + ... + 98421324.
It is an arithmetic number, because the mean of its divisors is an integer number (155298899982).
Almost surely, 21241210213322 is an apocalyptic number.
1241210213322 is an abundant number, since it is smaller than the sum of its proper divisors (1243572186390).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1241210213322 is a wasteful number, since it uses less digits than its factorization.
1241210213322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 196831093.
The product of its (nonzero) digits is 1152, while the sum is 24.
Adding to 1241210213322 its reverse (2233120121421), we get a palindrome (3474330334743).
The spelling of 1241210213322 in words is "one trillion, two hundred forty-one billion, two hundred ten million, two hundred thirteen thousand, three hundred twenty-two".
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