Base | Representation |
---|---|
bin | 101001111101… |
… | …101010111011 |
3 | 202200212212012 |
4 | 221331222323 |
5 | 10304004012 |
6 | 1031440135 |
7 | 162334310 |
oct | 51755273 |
9 | 22625765 |
10 | 11000507 |
11 | 6233931 |
12 | 382604b |
13 | 238209b |
14 | 1664d07 |
15 | e74622 |
hex | a7dabb |
11000507 has 8 divisors (see below), whose sum is σ = 12912096. Its totient is φ = 9173952.
The previous prime is 11000467. The next prime is 11000537. The reversal of 11000507 is 70500011.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 11000507 - 212 = 10996411 is a prime.
It is a super-2 number, since 2×110005072 = 242022308514098, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 11000491 and 11000500.
It is not an unprimeable number, because it can be changed into a prime (11000537) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20978 + ... + 21495.
It is an arithmetic number, because the mean of its divisors is an integer number (1614012).
Almost surely, 211000507 is an apocalyptic number.
11000507 is a deficient number, since it is larger than the sum of its proper divisors (1911589).
11000507 is an equidigital number, since it uses as much as digits as its factorization.
11000507 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42517.
The product of its (nonzero) digits is 35, while the sum is 14.
The square root of 11000507 is about 3316.7012226006. The cubic root of 11000507 is about 222.4014258466.
Adding to 11000507 its reverse (70500011), we get a palindrome (81500518).
The spelling of 11000507 in words is "eleven million, five hundred seven", and thus it is an aban number.
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