73871427 is an odd 8-digits composite number following 73871426
and preceding 73871428 . In scientific notation, it is written as 7.3871427 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 41519520 positive integers (up to 73871427) that are relatively prime to 73871427.
73871427 has 8 divisors, whose sum is 78659152
The reverse of 73871427 is 72417837
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-three million eight hundred seventy-one thousand four hundred twenty-seven
Scientific notation
7.3871427 × 10^7
Engineering notation
7.3871427 × 10^6
Prime Factorization
21 × 61 × 57667
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73871427
Product of the distinct prime numbers
The prime factorization of 73871427 is 21 × 61 × 57667.
Since it has a total of 3 prime factors.
9 , 9 , 58 , 55 , 260 , 215 , 212 , 9257 , 15050 , 44245 , 897881 , 232792 , 465612 , 9497052 , 48084195 , 16974682 , 282393505 , 419532144 , 2473696926 , 7728515076
n×2
147742854
n×3
221614281
n×4
295485708
n×5
369357135
n÷2
36935713.5
n÷3
24623809
n÷3
18467856.75
n÷5
14774285.4
n2
5456987727016329
n3
4.0311547051618E+23
n4
2.9778715052807E+31
n5
2.1997961751772E+39
2 √n
8594.8488642908
3 √n
419.59035455198
4 √n
92.708407732475
5 √n
37.471001234339
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
-73871426
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 73871427 can be divided by 8 positive divisors.
The sum of these divisors (counting 73871427) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011001110011000001000011
3
Ternary
12011000001112210
4
Quaternary
10121303001003
5
Quinary
122402341202
6
Senary
11155153203
8
Octal
431630103
10
Decimal
73871427
12
Duodecimal
208a5803
16
Hexadecimal
4673043
20
Vigesimal
131dib7
36
Base36
17zbk3
md5
b03b5ddd49bfe73565ab263a1367db96
sha1
39ec147f79a1cdaca580389641b9264298726c35
sha256
9724be21153265a59ac8eb95fd78ca7ccd6d6ecdb1444730b7a308c19c36d68d
sha512
b5b73afcfc3c02c4e0f04b52d7b204d95043373525422a821201bb44872f70a4a36a1e2aa39e87c1c7254104aaaedc0281134576b3fbc36dca62848ca4101263
ripemd-160
a01531e54f829a54796e2174be107b05de797173
Diameter
147742854
Circumference
464147864.74679
Area
1.7143632553924E+16
Volume
1.688566134296E+24
Surface area
6.8574530215697E+16
Circumference
464147864.74679
Perimeter
295485708
Area
5456987727016329
Diagonal
104469973.93525
Surface area
32741926362097974
Volume
4.0311547051618E+23
Space diagonal
127949064.79162
Perimeter
221614281
Area
2.362944999868E+15
Altitude
63974532.395808
Surface area
2.362944999868E+15
Volume
4.7507613800533E+22
Height
34823324.645085