Base | Representation |
---|---|
bin | 101010001111… |
… | …011110100000 |
3 | 202211120220102 |
4 | 222033132200 |
5 | 10313322230 |
6 | 1033201532 |
7 | 163060040 |
oct | 52173640 |
9 | 22746812 |
10 | 11073440 |
11 | 6283704 |
12 | 38602a8 |
13 | 23a9341 |
14 | 1683720 |
15 | e8b045 |
hex | a8f7a0 |
11073440 has 48 divisors (see below), whose sum is σ = 29901312. Its totient is φ = 3796224.
The previous prime is 11073407. The next prime is 11073451. The reversal of 11073440 is 4437011.
11073440 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (20).
11073440 is strictly pandigital in base 8.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3824 + ... + 6063.
It is an arithmetic number, because the mean of its divisors is an integer number (622944).
Almost surely, 211073440 is an apocalyptic number.
11073440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11073440 is an abundant number, since it is smaller than the sum of its proper divisors (18827872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11073440 is an equidigital number, since it uses as much as digits as its factorization.
11073440 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9909 (or 9901 counting only the distinct ones).
The product of its (nonzero) digits is 336, while the sum is 20.
The square root of 11073440 is about 3327.6778690252. The cubic root of 11073440 is about 222.8918483254.
The spelling of 11073440 in words is "eleven million, seventy-three thousand, four hundred forty".
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