1994173079 is an odd 10-digits composite number following 1994173078
and preceding 1994173080 . In scientific notation, it is written as 1.994173079 × 10^9.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 1983840384 positive integers (up to 1994173079) that are relatively prime to 1994173079.
1994173079 has 4 divisors, whose sum is 2004505776
The reverse of 1994173079 is 9703714991
Previous prime number is 193
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 50
Digital Root 5
Name
one billion nine hundred ninety-four million one hundred seventy-three thousand seventy-nine
Scientific notation
1.994173079 × 10^9
Engineering notation
1.994173079 × 10^9
Prime Factorization
193 × 10332503
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1994173079
Product of the distinct prime numbers
The prime factorization of 1994173079 is 193 × 10332503.
Since it has a total of 2 prime factors.
4 , 8 , 42 , 36 , 10 , 812 , 3187 , 2216 , 99938 , 87573 , 742845 , 47513 , 3290266 , 3146167 , 62683794 , 1569258 , 788419738 , 479292600 , 8471385779 , 6904924244
n×2
3988346158
n×3
5982519237
n×4
7976692316
n×5
9970865395
n÷2
997086539.5
n÷3
664724359.66667
n÷3
498543269.75
n÷5
398834615.8
n2
3976726269008340241
n3
7.9302804682085E+27
n4
1.5814351818621E+37
n5
3.1536554658529E+46
2 √n
44656.165072697
3 √n
1258.6962829496
4 √n
211.32005364541
5 √n
72.435684726232
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1994173078
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1994173079 can be divided by 4 positive divisors.
The sum of these divisors (counting 1994173079) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110110110111001010101010010111
3
Ternary
12010222101111012012
4
Quaternary
1312313022222113
5
Quinary
13041002014304
6
Senary
525514014435
8
Octal
16667125227
10
Decimal
1994173079
12
Duodecimal
477a1741b
16
Hexadecimal
76dcaa97
20
Vigesimal
1b33bcdj
36
Base36
wza1sn
md5
48dc3d390fa90b2b5c812d8e80fdf794
sha1
bde34374271ae79d4a8b8d1e6d864ede746b32ba
sha256
567831435dd6089a04b627dd2a864510982808fd900ddf75cef08430db2578a3
sha512
c746f58401d6191a9548e40f74edfcb51e437988e9fc0e3303dca2fea31a5fe03bceaa6d68f083bd89dc426baea41cb4e3d34d752fdbfe4a464f7c36f18562e7
ripemd-160
903a8092563a42ab58bdf07a41138d0d6dab949e
Diameter
3988346158
Circumference
12529758989.946
Area
1.2493254032054E+19
Volume
3.3218281146441E+28
Surface area
4.9973016128217E+19
Circumference
12529758989.946
Perimeter
7976692316
Area
3976726269008340241
Diagonal
2820186614.0411
Surface area
2.386035761405E+19
Volume
7.9302804682085E+27
Space diagonal
3454009091.9141
Perimeter
5982519237
Area
1.7219729864291E+18
Altitude
1727004545.957
Surface area
1.7219729864291E+18
Volume
9.3459251596358E+26
Height
940062204.68037