Base | Representation |
---|---|
bin | 101010000100… |
… | …100011100100 |
3 | 202202022112200 |
4 | 222010203210 |
5 | 10310404313 |
6 | 1032214500 |
7 | 162512445 |
oct | 52044344 |
9 | 22668480 |
10 | 11028708 |
11 | 6253039 |
12 | 383a430 |
13 | 2391b82 |
14 | 16712cc |
15 | e7cb73 |
hex | a848e4 |
11028708 has 36 divisors (see below), whose sum is σ = 28221648. Its totient is φ = 3630960.
The previous prime is 11028679. The next prime is 11028709. The reversal of 11028708 is 80782011.
It is a tau number, because it is divible by the number of its divisors (36).
It is not an unprimeable number, because it can be changed into a prime (11028709) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1143 + ... + 4833.
Almost surely, 211028708 is an apocalyptic number.
11028708 is a gapful number since it is divisible by the number (18) 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 11028708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14110824).
11028708 is an abundant number, since it is smaller than the sum of its proper divisors (17192940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11028708 is a wasteful number, since it uses less digits than its factorization.
11028708 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3784 (or 3779 counting only the distinct ones).
The product of its (nonzero) digits is 896, while the sum is 27.
The square root of 11028708 is about 3320.9498641202. The cubic root of 11028708 is about 222.5913137802.
The spelling of 11028708 in words is "eleven million, twenty-eight thousand, seven hundred eight".
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