3944892 is an even 7-digits composite number following 3944891
and preceding 3944893 . In scientific notation, it is written as 3.944892 × 10^6.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 1126944 positive integers (up to 3944892) that are relatively prime to 3944892.
3944892 has 24 divisors, whose sum is 9394000
The reverse of 3944892 is 2984493
Previous prime number is 49
Is Prime? no Number parity even Number length 7 Sum of Digits 39 Digital Root 3
Name
three million nine hundred forty-four thousand eight hundred ninety-two
Scientific notation
3.944892 × 10^6
Engineering notation
3.944892 × 10^6
Prime Factorization
2 × 2 × 3 × 49 × 6709
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
1972446 Product of the distinct prime numbers
The prime factorization of 3944892 is 2 × 2 × 3 × 49 × 6709.
Since it has a total of 5 prime factors.
2 , 7 , 58 , 66 , 978 , 697 , 871 , 8903 , 76164 , 34796 , 530873 , 861570 , 6004003 , 3392419 , 78455580 , 83724262 , 443919229 , 286029187 , 2296382550 , 9626851328
n×2
7889784
n×3
11834676
n×4
15779568
n×5
19724460
n÷2
1972446
n÷3
1314964
n÷3
986223
n÷5
788978.4
n2
15562172891664
n3
6.1391091342942E+19
n4
2.4218122511004E+26
n5
9.553787774868E+32
2 √n1986.1752188566
3 √n158.00774410582
4 √n44.566525766057
5 √n20.854847747448
1 , 2 , 3 , 4 , 6 , 12 , 49 , 98 , 147 , 196 , 294 , 588 , 6709 , 13418 , 20127 , 26836 , 40254 , 80508 , 328741 , 657482 , 986223 , 1314964 , 1972446 , 3944892
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-3944891 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3944892 can be divided by 24 positive divisors.
The sum of these divisors (counting 3944892) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1111000011000110111100
3
Ternary
21102102101010
4
Quaternary
33003012330
5
Quinary
2002214032
6
Senary
220315220
8
Octal
17030674
10
Decimal
3944892
12
Duodecimal
13a2b10
16
Hexadecimal
3c31bc
20
Vigesimal
14d24c
36
Base36
2cjwc
md5
1b75295ae9999f53fb66ae728b5d3108
sha1
268d2a104f139645339659d9cad09d1bca13ac8c
sha256
1b9c592d0a90d9ac35e535f126b25285dc9a9fde643874b5f0adb9c7a2fa8422
sha512
bf0cce2fc642a2a78c324da3fc59ae1fe169dfc28f7a8eadf118d32ffe58278765b61b57a43be54ce0237bdecfc830355b6d6f593c07fbe3b8469cf48eeaf5fd
ripemd-160
fb9977a4eda508d152b464b757baa3e1a195f826
Diameter
7889784
Circumference
24786487.45281
Area
48890008030346
Volume
2.5715440207846E+20
Surface area
1.9556003212138E+14
Circumference
24786487.45281
Perimeter
15779568
Area
15562172891664
Diagonal
5578919.7684971
Surface area
93373037349984
Volume
6.1391091342942E+19
Space diagonal
6832753.374372
Perimeter
11834676
Area
6738618531133.3
Altitude
3416376.687186
Surface area
6738618531133.3
Volume
7.2350094988395E+18
Height
1859639.9228324