| Base | Representation |
|---|---|
| bin | 10100100100110111… |
| … | …11001100000000000 |
| 3 | 1001111212100121010200 |
| 4 | 22102123321200000 |
| 5 | 140110430042121 |
| 6 | 5024053325200 |
| 7 | 540514404144 |
| oct | 122233714000 |
| 9 | 31455317120 |
| 10 | 11046721536 |
| 11 | 475964a434 |
| 12 | 2183636800 |
| 13 | 1070805726 |
| 14 | 76b193224 |
| 15 | 449c1ca26 |
| hex | 2926f9800 |
11046721536 has 144 divisors (see below), whose sum is σ = 32935855680. Its totient is φ = 3563274240.
The previous prime is 11046721531. The next prime is 11046721537. The reversal of 11046721536 is 63512764011.
11046721536 is a `hidden beast` number, since 1 + 10 + 46 + 72 + 1 + 536 = 666.
It is a tau number, because it is divible by the number of its divisors (144).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 11046721536.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11046721531) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 561726 + ... + 581058.
It is an arithmetic number, because the mean of its divisors is an integer number (228721220).
Almost surely, 211046721536 is an apocalyptic number.
11046721536 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 11046721536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16467927840).
11046721536 is an abundant number, since it is smaller than the sum of its proper divisors (21889134144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11046721536 is a wasteful number, since it uses less digits than its factorization.
11046721536 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19392 (or 19369 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 36.
The spelling of 11046721536 in words is "eleven billion, forty-six million, seven hundred twenty-one thousand, five hundred thirty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.093 sec. • engine limits •