73879991 is an odd 8-digits composite number following 73879990
and preceding 73879992 . In scientific notation, it is written as 7.3879991 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 71902080 positive integers (up to 73879991) that are relatively prime to 73879991.
73879991 has 8 divisors, whose sum is 75866784
The reverse of 73879991 is 19997837
Previous prime number is 457
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
seventy-three million eight hundred seventy-nine thousand nine hundred ninety-one
Scientific notation
7.3879991 × 10^7
Engineering notation
7.3879991 × 10^6
Prime Factorization
41 × 457 × 3943
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73879991
Product of the distinct prime numbers
The prime factorization of 73879991 is 41 × 457 × 3943.
Since it has a total of 3 prime factors.
7 , 5 , 42 , 27 , 213 , 267 , 2933 , 7322 , 76863 , 32114 , 145626 , 776063 , 1731591 , 5330378 , 14143587 , 46717610 , 578561979 , 605993181 , 7342161754 , 4447006739
n×2
147759982
n×3
221639973
n×4
295519964
n×5
369399955
n÷2
36939995.5
n÷3
24626663.666667
n÷3
18469997.75
n÷5
14775998.2
n2
5458253070160081
n3
4.0325568769915E+23
n4
2.9792526577912E+31
n5
2.2010715954434E+39
2 √n
8595.3470552387
3 √n
419.60656845718
4 √n
92.711094563912
5 √n
37.471870005358
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
-73879990
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 73879991 can be divided by 8 positive divisors.
The sum of these divisors (counting 73879991) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011001110101000110110111
3
Ternary
12011000111021222
4
Quaternary
10121311012313
5
Quinary
122403124431
6
Senary
11155300555
8
Octal
431650667
10
Decimal
73879991
12
Duodecimal
208aa75b
16
Hexadecimal
46751b7
20
Vigesimal
131ejjb
36
Base36
17zi5z
md5
59db703be4bfa1bc82722e758b219e82
sha1
7d4881a97cd46c48a464c1ae08e5061350f65583
sha256
5150efb9088093af6760b65bd1148207436fd108bc0efef1def763e05c735d5b
sha512
93cc6e4e7301ebb225802454dc5a921986346f4a9fc6bfd4288da62de0bd673ee5ef46601801dfb9ed5d172811320ee1dc3a38f27cd8bf8971bdf76365c88168
ripemd-160
a50126c7773c43a53b3a74c67bf5639a5801c745
Diameter
147759982
Circumference
464201673.94576
Area
1.7147607746649E+16
Volume
1.6891534746586E+24
Surface area
6.8590430986595E+16
Circumference
464201673.94576
Perimeter
295519964
Area
5458253070160081
Diagonal
104482085.2602
Surface area
32749518420960486
Volume
4.0325568769915E+23
Space diagonal
127963898.07473
Perimeter
221639973
Area
2.3634929095215E+15
Altitude
63981949.037366
Surface area
2.3634929095215E+15
Volume
4.7524138554019E+22
Height
34827361.753401