Base | Representation |
---|---|
bin | 101011110101… |
… | …111010001101 |
3 | 210121220102212 |
4 | 223311322031 |
5 | 10420234010 |
6 | 1050200205 |
7 | 166455206 |
oct | 53657215 |
9 | 23556385 |
10 | 11493005 |
11 | 653a957 |
12 | 3a23065 |
13 | 24c52c4 |
14 | 17525ad |
15 | 1020505 |
hex | af5e8d |
11493005 has 16 divisors (see below), whose sum is σ = 14601600. Its totient is φ = 8660160.
The previous prime is 11492989. The next prime is 11493011. The reversal of 11493005 is 50039411.
It is a happy number.
It is not a de Polignac number, because 11493005 - 24 = 11492989 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29351 + ... + 29739.
It is an arithmetic number, because the mean of its divisors is an integer number (912600).
Almost surely, 211493005 is an apocalyptic number.
It is an amenable number.
11493005 is a deficient number, since it is larger than the sum of its proper divisors (3108595).
11493005 is a wasteful number, since it uses less digits than its factorization.
11493005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 724.
The product of its (nonzero) digits is 540, while the sum is 23.
The square root of 11493005 is about 3390.1334781982. The cubic root of 11493005 is about 225.6720973752.
The spelling of 11493005 in words is "eleven million, four hundred ninety-three thousand, five".
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