Base | Representation |
---|---|
bin | 101000111011… |
… | …101001111111 |
3 | 202012010221112 |
4 | 220323221333 |
5 | 10221330421 |
6 | 1021552235 |
7 | 160130060 |
oct | 50735177 |
9 | 22163845 |
10 | 10730111 |
11 | 6069767 |
12 | 371567b |
13 | 22b8ca2 |
14 | 15d4567 |
15 | e1e45b |
hex | a3ba7f |
10730111 has 16 divisors (see below), whose sum is σ = 13340736. Its totient is φ = 8418816.
The previous prime is 10730089. The next prime is 10730119. The reversal of 10730111 is 11103701.
It is not a de Polignac number, because 10730111 - 26 = 10730047 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10730119) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3185 + ... + 5621.
It is an arithmetic number, because the mean of its divisors is an integer number (833796).
Almost surely, 210730111 is an apocalyptic number.
10730111 is a deficient number, since it is larger than the sum of its proper divisors (2610625).
10730111 is a wasteful number, since it uses less digits than its factorization.
10730111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2498.
The product of its (nonzero) digits is 21, while the sum is 14.
The square root of 10730111 is about 3275.6848138977. The cubic root of 10730111 is about 220.5640553442.
Adding to 10730111 its reverse (11103701), we get a palindrome (21833812).
The spelling of 10730111 in words is "ten million, seven hundred thirty thousand, one hundred eleven".
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