71330015 is an odd 8-digits composite number following 71330014
and preceding 71330016 . In scientific notation, it is written as 7.1330015 × 10^7.
The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors.
There are 54582880 positive integers (up to 71330015) that are relatively prime to 71330015.
71330015 has 8 divisors, whose sum is 89317728
The reverse of 71330015 is 51003317
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2
Name
seventy-one million three hundred thirty thousand fifteen
Scientific notation
7.1330015 × 10^7
Engineering notation
7.1330015 × 10^6
Prime Factorization
5 × 23 × 620261
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71330015
Product of the distinct prime numbers
The prime factorization of 71330015 is 5 × 23 × 620261.
Since it has a total of 3 prime factors.
4 , 1 , 65 , 41 , 520 , 405 , 5955 , 9341 , 3062 , 83136 , 949391 , 100612 , 3083699 , 5221964 , 42051804 , 56704684 , 439514961 , 963684473 , 1591371468 , 4682791858
n×2
142660030
n×3
213990045
n×4
285320060
n×5
356650075
n÷2
35665007.5
n÷3
23776671.666667
n÷3
17832503.75
n÷5
14266003
n2
5087971039900225
n3
3.6292505059565E+23
n4
2.5887449302863E+31
n5
1.846552147085E+39
2 √n
8445.7098576733
3 √n
414.72234778811
4 √n
91.900543293679
5 √n
37.209553875253
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
-71330014
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 71330015 can be divided by 8 positive divisors.
The sum of these divisors (counting 71330015) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000110100011011111
3
Ternary
11222012221101102
4
Quaternary
10100012203133
5
Quinary
121230030030
6
Senary
11024503315
8
Octal
420064337
10
Decimal
71330015
12
Duodecimal
1ba7ab3b
16
Hexadecimal
44068df
20
Vigesimal
125g50f
36
Base36
16gulb
md5
3330ea8b352ad8e4c6deab1240d23858
sha1
b47da85fabb73c70ff3171952f3d4be5e43b032c
sha256
832b5f5b423e7d8fb987514e87dec6f58234c18ce2c56afa5ac76babc38d5fa8
sha512
cdc4b97715c04387f80355924f3a7724e12723cd26be79f5b6411571b6ee46ff43bf0788860a8b270ef64e3475e5cff4a4499776b5208d064f35fa1470e0d6f4
ripemd-160
6f214a571ba74710b2bef3c78df3a1386861efe2
Diameter
142660030
Circumference
448179702.2089
Area
1.5984332440628E+16
Volume
1.5202168970067E+24
Surface area
6.3937329762513E+16
Circumference
448179702.2089
Perimeter
285320060
Area
5087971039900225
Diagonal
100875874.61728
Surface area
30527826239401350
Volume
3.6292505059565E+23
Space diagonal
123547210.08465
Perimeter
213990045
Area
2.2031560871366E+15
Altitude
61773605.042325
Surface area
2.2031560871366E+15
Volume
4.2771127389776E+22
Height
33625291.539092