1994178076 is an even 10-digits composite number following 1994178075
and preceding 1994178077 . In scientific notation, it is written as 1.994178076 × 10^9.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 906444560 positive integers (up to 1994178076) that are relatively prime to 1994178076.
1994178076 has 12 divisors, whose sum is 3807067320
The reverse of 1994178076 is 6708714991
Previous prime number is 11
Is Prime? no Number parity even Number length 10 Sum of Digits 52 Digital Root 7
Name
one billion nine hundred ninety-four million one hundred seventy-eight thousand seventy-six
Scientific notation
1.994178076 × 10^9
Engineering notation
1.994178076 × 10^9
Prime Factorization
2 × 2 × 11 × 45322229
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
997089038 Product of the distinct prime numbers
The prime factorization of 1994178076 is 2 × 2 × 11 × 45322229.
Since it has a total of 4 prime factors.
1 , 9 , 47 , 27 , 972 , 632 , 3616 , 6926 , 72811 , 84501 , 550734 , 385189 , 9378642 , 7008950 , 58837808 , 55388163 , 25122726 , 778591505 , 1690371622 , 4686811530
n×2
3988356152
n×3
5982534228
n×4
7976712304
n×5
9970890380
n÷2
997089038
n÷3
664726025.33333
n÷3
498544519
n÷5
398835615.2
n2
3976746198799061776
n3
7.9303400834614E+27
n4
1.5814510329663E+37
n5
3.1536949782089E+46
2 √n44656.221022384
3 √n1258.697334296
4 √n211.32018602676
5 √n72.435721028072
1 , 2 , 4 , 11 , 22 , 44 , 45322229 , 90644458 , 181288916 , 498544519 , 997089038 , 1994178076
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1994178075 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1994178076 can be divided by 12 positive divisors.
The sum of these divisors (counting 1994178076) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1110110110111001011111000011100
3
Ternary
12010222101202001021
4
Quaternary
1312313023320130
5
Quinary
13041002144301
6
Senary
525514053524
8
Octal
16667137034
10
Decimal
1994178076
12
Duodecimal
477a1a2a4
16
Hexadecimal
76dcbe1c
20
Vigesimal
1b33c53g
36
Base36
wza5ng
md5
f5b28524cdaadcaf9d7137729e0cf5f4
sha1
fd1ed691b08af7d16b8780ac53a2404f87f77463
sha256
933e49dc27f2fab736d8517cb3f133db6ffdbccba1c8b1e4dfe351038024ecdf
sha512
36f95c91149e3a1144d54912708f82489c81a97ed15c66089f856d9a197234a5ab1c999cc08750f7ad7b05345bf65c3e2d64a77079128b78bc1484b47ab59f50
ripemd-160
8e59b87a62b40380e470818342a45f6536aae7cb
Diameter
3988356152
Circumference
12529790387.023
Area
1.2493316643338E+19
Volume
3.3218530862228E+28
Surface area
4.9973266573353E+19
Circumference
12529790387.023
Perimeter
7976712304
Area
3976746198799061776
Diagonal
2820193680.8663
Surface area
2.3860477192794E+19
Volume
7.9303400834614E+27
Space diagonal
3454017746.9719
Perimeter
5982534228
Area
1.7219816162816E+18
Altitude
1727008873.486
Surface area
1.7219816162816E+18
Volume
9.3459954168851E+26
Height
940064560.28876