Base | Representation |
---|---|
bin | 10101000110110010… |
… | …11110111110110110 |
3 | 1002020200211202012000 |
4 | 22203121132332312 |
5 | 141201303120202 |
6 | 5112221040130 |
7 | 550541320566 |
oct | 124331367666 |
9 | 32220752160 |
10 | 11331301302 |
11 | 4895251422 |
12 | 22429b6046 |
13 | 10b7764819 |
14 | 796cb0da6 |
15 | 464bd291c |
hex | 2a365efb6 |
11331301302 has 128 divisors (see below), whose sum is σ = 26823813120. Its totient is φ = 3538339200.
The previous prime is 11331301291. The next prime is 11331301343. The reversal of 11331301302 is 20310313311.
It is a happy number.
11331301302 is a `hidden beast` number, since 1 + 1 + 331 + 30 + 1 + 302 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
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, 12920088 + ... + 12920964.
It is an arithmetic number, because the mean of its divisors is an integer number (209561040).
Almost surely, 211331301302 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 11331301302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13411906560).
11331301302 is an abundant number, since it is smaller than the sum of its proper divisors (15492511818).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11331301302 is a wasteful number, since it uses less digits than its factorization.
11331301302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1115 (or 1109 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 18.
Adding to 11331301302 its reverse (20310313311), we get a palindrome (31641614613).
The spelling of 11331301302 in words is "eleven billion, three hundred thirty-one million, three hundred one thousand, three hundred two".
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