Base | Representation |
---|---|
bin | 101000010000… |
… | …111011011001 |
3 | 201212020212112 |
4 | 220100323121 |
5 | 10200230342 |
6 | 1014122105 |
7 | 155500610 |
oct | 50207331 |
9 | 21766775 |
10 | 10555097 |
11 | 5a5a223 |
12 | 3650335 |
13 | 2257427 |
14 | 158a877 |
15 | dd7682 |
hex | a10ed9 |
10555097 has 16 divisors (see below), whose sum is σ = 12582912. Its totient is φ = 8663760.
The previous prime is 10555067. The next prime is 10555099. The reversal of 10555097 is 79055501.
It is not a de Polignac number, because 10555097 - 26 = 10555033 is a prime.
It is a super-2 number, since 2×105550972 = 222820145358818, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10555099) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27368 + ... + 27750.
It is an arithmetic number, because the mean of its divisors is an integer number (786432).
Almost surely, 210555097 is an apocalyptic number.
It is an amenable number.
10555097 is a deficient number, since it is larger than the sum of its proper divisors (2027815).
10555097 is a wasteful number, since it uses less digits than its factorization.
10555097 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 548.
The product of its (nonzero) digits is 7875, while the sum is 32.
The square root of 10555097 is about 3248.8608772922. The cubic root of 10555097 is about 219.3583022872.
The spelling of 10555097 in words is "ten million, five hundred fifty-five thousand, ninety-seven".
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