73871878 is an even 8-digits composite number following 73871877
and preceding 73871879 . In scientific notation, it is written as 7.3871878 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 36840600 positive integers (up to 73871878) that are relatively prime to 73871878.
73871878 has 8 divisors, whose sum is 111093840
The reverse of 73871878 is 87817837
Previous prime number is 389
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-three million eight hundred seventy-one thousand eight hundred seventy-eight
Scientific notation
7.3871878 × 10^7
Engineering notation
7.3871878 × 10^6
Prime Factorization
2 × 389 × 94951
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73871878
Product of the distinct prime numbers
The prime factorization of 73871878 is 2 × 389 × 94951.
Since it has a total of 3 prime factors.
9 , 9 , 42 , 47 , 746 , 290 , 2121 , 7352 , 7127 , 12794 , 442235 , 469411 , 5743681 , 2154591 , 40077645 , 12557871 , 700521883 , 204602952 , 3755654600 , 2621518455
n×2
147743756
n×3
221615634
n×4
295487512
n×5
369359390
n÷2
36935939
n÷3
24623959.333333
n÷3
18467969.5
n÷5
14774375.6
n2
5457054359246884
n3
4.0312285386565E+23
n4
2.9779442279775E+31
n5
2.1998633269996E+39
2 √n
8594.8751008959
3 √n
419.5912084449
4 √n
92.708549233045
5 √n
37.471046987835
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
-73871877
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 73871878 can be divided by 8 positive divisors.
The sum of these divisors (counting 73871878) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011001110011001000000110
3
Ternary
12011000002011111
4
Quaternary
10121303020012
5
Quinary
122402400003
6
Senary
11155155234
8
Octal
431631006
10
Decimal
73871878
12
Duodecimal
208a5b1a
16
Hexadecimal
4673206
20
Vigesimal
131djdi
36
Base36
17zbwm
md5
1c54372718ff89c8fc0a2145a9f4acf0
sha1
8381936f6827b3fc238b1646a07e3e20e71e7820
sha256
71905985bad8c49a7c105227affa7ef6ba1f2066125bdbe031b5f55396d9cc06
sha512
345b57b6e7703b031262eb92f37f8a33048170ca2937186d09ac4a3ff3ab2b4300ff4061edcc7d4923b19ce832cd44bae7eb06d039de8635020f9223dfa667e4
ripemd-160
823f7c92293515090cc1b6e17b2dc1c5a75a2bda
Diameter
147743756
Circumference
464150698.46336
Area
1.714384188525E+16
Volume
1.688597061598E+24
Surface area
6.8575367541001E+16
Circumference
464150698.46336
Perimeter
295487512
Area
5457054359246884
Diagonal
104470611.74557
Surface area
32742326155481304
Volume
4.0312285386565E+23
Space diagonal
127949845.94653
Perimeter
221615634
Area
2.3629738524702E+15
Altitude
63974922.973265
Surface area
2.3629738524702E+15
Volume
4.7508483936613E+22
Height
34823537.248524