Base | Representation |
---|---|
bin | 1101000001011… |
… | …10000111000110 |
3 | 21121120000011121 |
4 | 12200232013012 |
5 | 210431201044 |
6 | 14501224154 |
7 | 2464350136 |
oct | 640560706 |
9 | 247500147 |
10 | 109240774 |
11 | 56733235 |
12 | 3070205a |
13 | 1982a916 |
14 | 10718ac6 |
15 | 98cc984 |
hex | 682e1c6 |
109240774 has 8 divisors (see below), whose sum is σ = 164116368. Its totient is φ = 54535320.
The previous prime is 109240771. The next prime is 109240837. The reversal of 109240774 is 477042901.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (109240771) 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, 40917 + ... + 43504.
It is an arithmetic number, because the mean of its divisors is an integer number (20514546).
Almost surely, 2109240774 is an apocalyptic number.
109240774 is a deficient number, since it is larger than the sum of its proper divisors (54875594).
109240774 is an equidigital number, since it uses as much as digits as its factorization.
109240774 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85070.
The product of its (nonzero) digits is 14112, while the sum is 34.
The square root of 109240774 is about 10451.8311314334. The cubic root of 109240774 is about 478.0370850589.
The spelling of 109240774 in words is "one hundred nine million, two hundred forty thousand, seven hundred seventy-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.088 sec. • engine limits •