Base | Representation |
---|---|
bin | 101001010000… |
… | …011000001110 |
3 | 202100110101012 |
4 | 221100120032 |
5 | 10232034430 |
6 | 1023445222 |
7 | 160632404 |
oct | 51203016 |
9 | 22313335 |
10 | 10814990 |
11 | 611750a |
12 | 3756812 |
13 | 2318804 |
14 | 1617474 |
15 | e39695 |
hex | a5060e |
10814990 has 16 divisors (see below), whose sum is σ = 20491920. Its totient is φ = 4098240.
The previous prime is 10814987. The next prime is 10815011. The reversal of 10814990 is 9941801.
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, 28271 + ... + 28650.
It is an arithmetic number, because the mean of its divisors is an integer number (1280745).
Almost surely, 210814990 is an apocalyptic number.
10814990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10814990 is a deficient number, since it is larger than the sum of its proper divisors (9676930).
10814990 is a wasteful number, since it uses less digits than its factorization.
10814990 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56947.
The product of its (nonzero) digits is 2592, while the sum is 32.
The square root of 10814990 is about 3288.6152100846. The cubic root of 10814990 is about 221.1441086266.
The spelling of 10814990 in words is "ten million, eight hundred fourteen thousand, nine hundred ninety".
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