Base | Representation |
---|---|
bin | 101001000001… |
… | …110000001001 |
3 | 202020102012100 |
4 | 221001300021 |
5 | 10223130311 |
6 | 1022304013 |
7 | 160262631 |
oct | 51016011 |
9 | 22212170 |
10 | 10755081 |
11 | 60864a7 |
12 | 3728009 |
13 | 22c746c |
14 | 15dd6c1 |
15 | e26a56 |
hex | a41c09 |
10755081 has 12 divisors (see below), whose sum is σ = 15567552. Its totient is φ = 7155096.
The previous prime is 10755037. The next prime is 10755089. The reversal of 10755081 is 18055701.
10755081 is a `hidden beast` number, since 107 + 550 + 8 + 1 = 666.
It is not a de Polignac number, because 10755081 - 213 = 10746889 is a prime.
It is a super-2 number, since 2×107550812 = 231343534633122, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10755089) 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, 4900 + ... + 6746.
It is an arithmetic number, because the mean of its divisors is an integer number (1297296).
Almost surely, 210755081 is an apocalyptic number.
It is an amenable number.
10755081 is a deficient number, since it is larger than the sum of its proper divisors (4812471).
10755081 is a wasteful number, since it uses less digits than its factorization.
10755081 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2500 (or 2497 counting only the distinct ones).
The product of its (nonzero) digits is 1400, while the sum is 27.
The square root of 10755081 is about 3279.4940158506. The cubic root of 10755081 is about 220.7350140549.
The spelling of 10755081 in words is "ten million, seven hundred fifty-five thousand, eighty-one".
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