Base | Representation |
---|---|
bin | 101010001001… |
… | …000001111100 |
3 | 202210020200111 |
4 | 222021001330 |
5 | 10312001121 |
6 | 1032435404 |
7 | 162620050 |
oct | 52110174 |
9 | 22706614 |
10 | 11047036 |
11 | 6265890 |
12 | 3848b64 |
13 | 239a310 |
14 | 1677c60 |
15 | e832e1 |
hex | a8907c |
11047036 has 96 divisors (see below), whose sum is σ = 27095040. Its totient is φ = 3801600.
The previous prime is 11047033. The next prime is 11047063. The reversal of 11047036 is 63074011.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a junction number, because it is equal to n+sod(n) for n = 11046998 and 11047016.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11047033) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 124080 + ... + 124168.
It is an arithmetic number, because the mean of its divisors is an integer number (282240).
Almost surely, 211047036 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 11047036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13547520).
11047036 is an abundant number, since it is smaller than the sum of its proper divisors (16048004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11047036 is a wasteful number, since it uses less digits than its factorization.
11047036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 155 (or 153 counting only the distinct ones).
The product of its (nonzero) digits is 504, while the sum is 22.
The square root of 11047036 is about 3323.7081701016. The cubic root of 11047036 is about 222.7145496045.
The spelling of 11047036 in words is "eleven million, forty-seven thousand, thirty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.088 sec. • engine limits •