Base | Representation |
---|---|
bin | 10000010100010100000… |
… | …111101000111100111000 |
3 | 10222012022222221210001210 |
4 | 100110110013220330320 |
5 | 121332432421330240 |
6 | 2215043521043120 |
7 | 144004311555522 |
oct | 20242407507470 |
9 | 3865288853053 |
10 | 1121324011320 |
11 | 3a2607198347 |
12 | 1613a11864a0 |
13 | 81981877056 |
14 | 3c3b5560a12 |
15 | 1e27caa1780 |
hex | 105141e8f38 |
1121324011320 has 192 divisors, whose sum is σ = 3670077869280. Its totient is φ = 273823801344.
The previous prime is 1121324011273. The next prime is 1121324011349. The reversal of 1121324011320 is 231104231211.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 846222 + ... + 1720098.
Almost surely, 21121324011320 is an apocalyptic number.
1121324011320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1121324011320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1835038934640).
1121324011320 is an abundant number, since it is smaller than the sum of its proper divisors (2548753857960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1121324011320 is a wasteful number, since it uses less digits than its factorization.
1121324011320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 873962 (or 873941 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 21.
Adding to 1121324011320 its reverse (231104231211), we get a palindrome (1352428242531).
The spelling of 1121324011320 in words is "one trillion, one hundred twenty-one billion, three hundred twenty-four million, eleven thousand, three hundred twenty".
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