Base | Representation |
---|---|
bin | 1001111111101… |
… | …0001011100111 |
3 | 2220212201100020 |
4 | 2133322023213 |
5 | 41212403312 |
6 | 4054250223 |
7 | 1016210301 |
oct | 237721347 |
9 | 86781306 |
10 | 41919207 |
11 | 21731580 |
12 | 12056973 |
13 | 88b9285 |
14 | 57d2971 |
15 | 3a3078c |
hex | 27fa2e7 |
41919207 has 8 divisors (see below), whose sum is σ = 60973440. Its totient is φ = 25405560.
The previous prime is 41919193. The next prime is 41919209. The reversal of 41919207 is 70291914.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 41919207 - 210 = 41918183 is a prime.
It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 1270279 = 41919207 / (4 + 1 + 9 + 1 + 9 + 2 + 0 + 7).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (41919209) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 635107 + ... + 635172.
It is an arithmetic number, because the mean of its divisors is an integer number (7621680).
Almost surely, 241919207 is an apocalyptic number.
41919207 is a deficient number, since it is larger than the sum of its proper divisors (19054233).
41919207 is a wasteful number, since it uses less digits than its factorization.
41919207 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1270293.
The product of its (nonzero) digits is 4536, while the sum is 33.
The square root of 41919207 is about 6474.5043825763. The cubic root of 41919207 is about 347.3796336227.
Multiplying 41919207 by its sum of digits (33), we get a palindrome (1383333831).
The spelling of 41919207 in words is "forty-one million, nine hundred nineteen thousand, two hundred seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.063 sec. • engine limits •