1994170253 is an odd 10-digits composite number following 1994170252
and preceding 1994170254 . In scientific notation, it is written as 1.994170253 × 10^9.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 1985242480 positive integers (up to 1994170253) that are relatively prime to 1994170253.
1994170253 has 8 divisors, whose sum is 2003114880
The reverse of 1994170253 is 3520714991
Previous prime number is 311
Is Prime? no Number parity odd Number length 10 Sum of Digits 41 Digital Root 5
Name
one billion nine hundred ninety-four million one hundred seventy thousand two hundred fifty-three
Scientific notation
1.994170253 × 10^9
Engineering notation
1.994170253 × 10^9
Prime Factorization
887 × 311 × 7229
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1994170253 Product of the distinct prime numbers
The prime factorization of 1994170253 is 887 × 311 × 7229.
Since it has a total of 3 prime factors.
9 , 3 , 83 , 70 , 739 , 888 , 9259 , 6389 , 27716 , 656 , 470124 , 970940 , 366320 , 3281707 , 76893714 , 20845149 , 878487721 , 679978764 , 8970269125 , 9279227781
n×2
3988340506
n×3
5982510759
n×4
7976681012
n×5
9970851265
n÷2
997085126.5
n÷3
664723417.66667
n÷3
498542563.25
n÷5
398834050.6
n2
3976714997950084009
n3
7.930246753571E+27
n4
1.5814262174921E+37
n5
3.1536331202371E+46
2 √n44656.133430919
3 √n1258.6956883711
4 √n211.31997877844
5 √n72.435664196082
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
-1994170252 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 1994170253 can be divided by 8 positive divisors.
The sum of these divisors (counting 1994170253) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110110110111001001111110001101
3
Ternary
12010222101100022112
4
Quaternary
1312313021332031
5
Quinary
13041001422003
6
Senary
525513553405
8
Octal
16667117615
10
Decimal
1994170253
12
Duodecimal
477a15865
16
Hexadecimal
76dc9f8d
20
Vigesimal
1b33b5cd
36
Base36
wz9zm5
md5
d6d705d4c14a553f04cb46a024501d2c
sha1
9a79b679ed307a171cad01410578e12faa1b0ed7
sha256
663ef4218d070d84d399401ecf76b6fe20a23ae3375751b925070fedbc8a6fc1
sha512
972a5e7dd0e632c39c40f18a75e4e940a581d7ee21ed1f0c1b2a063f838eb51dbad13d92220ebbd73ca49fe16d68f724fd2bdb3c655abb027b0df877b8fe61ad
ripemd-160
4818c21e1018dae25b7c89f0ac3b492183bc036c
Diameter
3988340506
Circumference
12529741233.664
Area
1.249321862298E+19
Volume
3.3218139922897E+28
Surface area
4.9972874491921E+19
Circumference
12529741233.664
Perimeter
7976681012
Area
3976714997950084009
Diagonal
2820182617.4736
Surface area
2.3860289987701E+19
Volume
7.930246753571E+27
Space diagonal
3454004197.1385
Perimeter
5982510759
Area
1.7219681059177E+18
Altitude
1727002098.5692
Surface area
1.7219681059177E+18
Volume
9.3458854265544E+26
Height
940060872.4912