Base | Representation |
---|---|
bin | 101001101110… |
… | …101111010101 |
3 | 202120202222002 |
4 | 221232233111 |
5 | 10300024344 |
6 | 1030245045 |
7 | 161661101 |
oct | 51565725 |
9 | 22522862 |
10 | 10939349 |
11 | 61a1993 |
12 | 37b6785 |
13 | 23602b5 |
14 | 164a901 |
15 | e6144e |
hex | a6ebd5 |
10939349 has 4 divisors (see below), whose sum is σ = 11039820. Its totient is φ = 10838880.
The previous prime is 10939339. The next prime is 10939361. The reversal of 10939349 is 94393901.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 4231249 + 6708100 = 2057^2 + 2590^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10939349 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10939319) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50072 + ... + 50289.
It is an arithmetic number, because the mean of its divisors is an integer number (2759955).
Almost surely, 210939349 is an apocalyptic number.
It is an amenable number.
10939349 is a deficient number, since it is larger than the sum of its proper divisors (100471).
10939349 is a wasteful number, since it uses less digits than its factorization.
10939349 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 100470.
The product of its (nonzero) digits is 26244, while the sum is 38.
The square root of 10939349 is about 3307.4686695417. The cubic root of 10939349 is about 221.9885081842.
It can be divided in two parts, 109 and 39349, that multiplied together give a square (4289041 = 20712).
The spelling of 10939349 in words is "ten million, nine hundred thirty-nine thousand, three hundred forty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •