1994464722 is an even 10-digits composite number following 1994464721
and preceding 1994464723 . In scientific notation, it is written as 1.994464722 × 10^9.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 664821572 positive integers (up to 1994464722) that are relatively prime to 1994464722.
1994464722 has 8 divisors, whose sum is 3988929456
The reverse of 1994464722 is 2274644991
Previous prime number is 3
Is Prime? no
Number parity even
Number length 10
Sum of Digits 48
Digital Root 3
Name
one billion nine hundred ninety-four million four hundred sixty-four thousand seven hundred twenty-two
Scientific notation
1.994464722 × 10^9
Engineering notation
1.994464722 × 10^9
Prime Factorization
2 × 3 × 332410787
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1994464722
Product of the distinct prime numbers
The prime factorization of 1994464722 is 2 × 3 × 332410787.
Since it has a total of 3 prime factors.
1 , 1 , 54 , 43 , 738 , 947 , 7383 , 1210 , 23468 , 26390 , 803376 , 756436 , 6329807 , 9414549 , 38493015 , 2743098 , 487583163 , 532486767 , 6830995562 , 6368921214
n×2
3988929444
n×3
5983394166
n×4
7977858888
n×5
9972323610
n÷2
997232361
n÷3
664821574
n÷3
498616180.5
n÷5
398892944.4
n2
3977889527302537284
n3
7.9337603302182E+27
n4
1.5823605091423E+37
n5
3.1559622129703E+46
2 √n
44659.430381499
3 √n
1258.7576403898
4 √n
211.32777948367
5 √n
72.437803311115
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1994464721
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1994464722 can be divided by 8 positive divisors.
The sum of these divisors (counting 1994464722) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110110111000010001110111010010
3
Ternary
12010222221022020210
4
Quaternary
1312320101313102
5
Quinary
13041040332342
6
Senary
525524144550
8
Octal
16670216722
10
Decimal
1994464722
12
Duodecimal
477b38156
16
Hexadecimal
76e11dd2
20
Vigesimal
1b3581g2
36
Base36
wzgatu
md5
898137c79621608fa7195f573d47dacf
sha1
985c97a534600a70b7c933b741e7a37a8855bdbf
sha256
a0baab8f269f22b8bad8a950819f779e5d125306a24c54ab1d64311380a9f477
sha512
74c0bcb1ab88f0e430f58affdaf0d188afea6656b13f32120cae658bf6374b40a1de11f8c787f5e8f9f45c9f17137f3e544103455b2e850bf9f5b59ca522af47
ripemd-160
849c81d6d12578cf3c0c751f2bc3afcfba4dab7a
Diameter
3988929444
Circumference
12531591436.958
Area
1.2496908515765E+19
Volume
3.3232857558341E+28
Surface area
4.9987634063062E+19
Circumference
12531591436.958
Perimeter
7977858888
Area
3977889527302537284
Diagonal
2820599059.5271
Surface area
2.3867337163815E+19
Volume
7.9337603302182E+27
Space diagonal
3454514232.4077
Perimeter
5983394166
Area
1.722476692046E+18
Altitude
1727257116.2039
Surface area
1.722476692046E+18
Volume
9.3500262163435E+26
Height
940199686.50903