Base | Representation |
---|---|
bin | 10100111010011110… |
… | …11010000100000000 |
3 | 1001222111110022112010 |
4 | 22131033122010000 |
5 | 140443331341131 |
6 | 5054050532520 |
7 | 545145252300 |
oct | 123517320400 |
9 | 31874408463 |
10 | 11227996416 |
11 | 4841a0298a |
12 | 2214297140 |
13 | 109c234980 |
14 | 78729d600 |
15 | 45aac8b46 |
hex | 29d3da100 |
11227996416 has 432 divisors, whose sum is σ = 38168020800. Its totient is φ = 2903556096.
The previous prime is 11227996393. The next prime is 11227996433. The reversal of 11227996416 is 61469972211.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28863550 + ... + 28863938.
It is an arithmetic number, because the mean of its divisors is an integer number (88351900).
Almost surely, 211227996416 is an apocalyptic number.
11227996416 is a gapful number since it is divisible by the number (16) 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 11227996416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19084010400).
11227996416 is an abundant number, since it is smaller than the sum of its proper divisors (26940024384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11227996416 is a wasteful number, since it uses less digits than its factorization.
11227996416 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 494 (or 473 counting only the distinct ones).
The product of its digits is 326592, while the sum is 48.
The spelling of 11227996416 in words is "eleven billion, two hundred twenty-seven million, nine hundred ninety-six thousand, four hundred sixteen".
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