Base | Representation |
---|---|
bin | 100110011111… |
… | …011001000111 |
3 | 200222121221202 |
4 | 212133121013 |
5 | 10040340210 |
6 | 1000133115 |
7 | 151523033 |
oct | 46373107 |
9 | 20877852 |
10 | 10090055 |
11 | 5771898 |
12 | 346719b |
13 | 2123861 |
14 | 14a91c3 |
15 | d449a5 |
hex | 99f647 |
10090055 has 8 divisors (see below), whose sum is σ = 12133152. Its totient is φ = 8055328.
The previous prime is 10090043. The next prime is 10090063. The reversal of 10090055 is 55009001.
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 10090055 - 26 = 10089991 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 974 + ... + 4596.
It is an arithmetic number, because the mean of its divisors is an integer number (1516644).
Almost surely, 210090055 is an apocalyptic number.
10090055 is a deficient number, since it is larger than the sum of its proper divisors (2043097).
10090055 is an equidigital number, since it uses as much as digits as its factorization.
10090055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4185.
The product of its (nonzero) digits is 225, while the sum is 20.
The square root of 10090055 is about 3176.4846922345. The cubic root of 10090055 is about 216.0882626829.
Adding to 10090055 its reverse (55009001), we get a palindrome (65099056).
The spelling of 10090055 in words is "ten million, ninety thousand, fifty-five".
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