Base | Representation |
---|---|
bin | 10000010110001010100… |
… | …011110111011001010000 |
3 | 10222101110111001110110122 |
4 | 100112022203313121100 |
5 | 121401020121401000 |
6 | 2220013023445412 |
7 | 144104460665234 |
oct | 20261243673120 |
9 | 3871414043418 |
10 | 1123311122000 |
11 | 3a3436930a81 |
12 | 161856756868 |
13 | 81c0a45a6a2 |
14 | 3c5234225c4 |
15 | 1e34726a085 |
hex | 1058a8f7650 |
1123311122000 has 320 divisors, whose sum is σ = 2996373219840. Its totient is φ = 405402624000.
The previous prime is 1123311121979. The next prime is 1123311122051. The reversal of 1123311122000 is 2211133211.
It is a self number, because there is not a number n which added to its sum of digits gives 1123311122000.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 210631334 + ... + 210636666.
It is an arithmetic number, because the mean of its divisors is an integer number (9363666312).
Almost surely, 21123311122000 is an apocalyptic number.
1123311122000 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 1123311122000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1498186609920).
1123311122000 is an abundant number, since it is smaller than the sum of its proper divisors (1873062097840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1123311122000 is a wasteful number, since it uses less digits than its factorization.
1123311122000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5639 (or 5623 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 1123311122000 its reverse (2211133211), we get a palindrome (1125522255211).
The spelling of 1123311122000 in words is "one trillion, one hundred twenty-three billion, three hundred eleven million, one hundred twenty-two thousand".
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