Base | Representation |
---|---|
bin | 101000001100… |
… | …111100101111 |
3 | 201211102111220 |
4 | 220030330233 |
5 | 10144220144 |
6 | 1013514423 |
7 | 155402235 |
oct | 50147457 |
9 | 21742456 |
10 | 10538799 |
11 | 5a48a57 |
12 | 3642a13 |
13 | 224cb9b |
14 | 1584955 |
15 | dd2919 |
hex | a0cf2f |
10538799 has 8 divisors (see below), whose sum is σ = 14107440. Its totient is φ = 6998016.
The previous prime is 10538779. The next prime is 10538813. The reversal of 10538799 is 99783501.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10538799 - 29 = 10538287 is a prime.
It is a super-2 number, since 2×105387992 = 222132568724802, which contains 22 as substring.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a self number, because there is not a number n which added to its sum of digits gives 10538799.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10538779) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6064 + ... + 7605.
It is an arithmetic number, because the mean of its divisors is an integer number (1763430).
Almost surely, 210538799 is an apocalyptic number.
10538799 is a deficient number, since it is larger than the sum of its proper divisors (3568641).
10538799 is a wasteful number, since it uses less digits than its factorization.
10538799 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13929.
The product of its (nonzero) digits is 68040, while the sum is 42.
The square root of 10538799 is about 3246.3516445388. The cubic root of 10538799 is about 219.2453412763.
The spelling of 10538799 in words is "ten million, five hundred thirty-eight thousand, seven hundred ninety-nine".
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