83144427 is an odd 8-digits composite number following 83144426
and preceding 83144428 . In scientific notation, it is written as 8.3144427 × 10^7.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 55407360 positive integers (up to 83144427) that are relatively prime to 83144427.
83144427 has 8 divisors, whose sum is 110903760
The reverse of 83144427 is 72444138
Previous prime number is 3761
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
eighty-three million one hundred forty-four thousand four hundred twenty-seven
Scientific notation
8.3144427 × 10^7
Engineering notation
8.3144427 × 10^6
Prime Factorization
3 × 3761 × 7369
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
83144427
Product of the distinct prime numbers
The prime factorization of 83144427 is 3 × 3761 × 7369.
Since it has a total of 3 prime factors.
9 , 2 , 19 , 92 , 696 , 222 , 1455 , 8699 , 24622 , 2410 , 991259 , 812851 , 9355881 , 8440476 , 19688882 , 90971296 , 790148651 , 60171273 , 2612398810 , 130907590
n×2
166288854
n×3
249433281
n×4
332577708
n×5
415722135
n÷2
41572213.5
n÷3
27714809
n÷3
20786106.75
n÷5
16628885.4
n2
6912995741158329
n3
5.7477706975205E+23
n4
4.7789510117273E+31
n5
3.9734314353114E+39
2 √n
9118.356595352
3 √n
436.4599328947
4 √n
95.490086372105
5 √n
38.367776266715
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
-83144426
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 83144427 can be divided by 8 positive divisors.
The sum of these divisors (counting 83144427) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111101001010111011101011
3
Ternary
12210110011201020
4
Quaternary
10331022323223
5
Quinary
132241110202
6
Senary
12130023523
8
Octal
475127353
10
Decimal
83144427
12
Duodecimal
23a17ba3
16
Hexadecimal
4f4aeeb
20
Vigesimal
15jd117
36
Base36
1di2nf
md5
e98625373ef42cbfa146cbdbdc30357c
sha1
6979e74b538acfc7f937a6392c0c33f2f2ea559b
sha256
536c4da2d95c254d1fb19940cb1108014cea0a1d3af14e483b49cbe34b4ce4c1
sha512
ab4d4a2d6c51a4748c7c55b63c6f59d741d2316bf374ff7e530d801236ec0b36c08582062a11a7c256b0c83fb0b15665888acd05763b64f015f2cc7cad5ee695
ripemd-160
35a6e947f0de267c10ed31e3dea06b89f874e995
Diameter
166288854
Circumference
522411842.10027
Area
2.1717816634721E+16
Volume
2.4076205597132E+24
Surface area
8.6871266538882E+16
Circumference
522411842.10027
Perimeter
332577708
Area
6912995741158329
Diagonal
117583976.29914
Surface area
41477974446949974
Volume
5.7477706975205E+23
Space diagonal
144010371.9302
Perimeter
249433281
Area
2.9934149640484E+15
Altitude
72005185.965101
Surface area
2.9934149640484E+15
Volume
6.7738127282035E+22
Height
39194658.76638