71137963 is an odd 8-digits composite number following 71137962
and preceding 71137964 . In scientific notation, it is written as 7.1137963 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 63547200 positive integers (up to 71137963) that are relatively prime to 71137963.
71137963 has 8 divisors, whose sum is 79081856
The reverse of 71137963 is 36973117
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
seventy-one million one hundred thirty-seven thousand nine hundred sixty-three
Scientific notation
7.1137963 × 10^7
Engineering notation
7.1137963 × 10^6
Prime Factorization
13 × 31 × 176521
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71137963
Product of the distinct prime numbers
The prime factorization of 71137963 is 13 × 31 × 176521.
Since it has a total of 3 prime factors.
4 , 1 , 60 , 84 , 195 , 230 , 4006 , 4632 , 99804 , 69731 , 793818 , 100977 , 9996237 , 2825384 , 99564772 , 65061990 , 397215006 , 336440133 , 7723246110 , 9429208386
n×2
142275926
n×3
213413889
n×4
284551852
n×5
355689815
n÷2
35568981.5
n÷3
23712654.333333
n÷3
17784490.75
n÷5
14227592.6
n2
5060609779789369
n3
3.6000147127209E+23
n4
2.56097713433E+31
n5
1.8218269662581E+39
2 √n
8434.3323980028
3 √n
414.349807812
4 √n
91.838621494461
5 √n
37.189495340403
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
-71137962
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 71137963 can be divided by 8 positive divisors.
The sum of these divisors (counting 71137963) is 1, the average is 0.125.
Base
System
Value
2
Binary
100001111010111101010101011
3
Ternary
11221212011221101
4
Quaternary
10033113222223
5
Quinary
121202403323
6
Senary
11020422231
8
Octal
417275253
10
Decimal
71137963
12
Duodecimal
1b9a7977
16
Hexadecimal
43d7aab
20
Vigesimal
124c4i3
36
Base36
16cqej
md5
6eb8d31972e4180327dc3d751490dec0
sha1
ff7eeb7027533a125cf5dd735b9e03d816fb620a
sha256
5423728689338ea84bcb6940f247f430b07bf9b64e0ca3ab64cb262c192880b5
sha512
b4ab5a05af2f4530a62112ec4146cbe59a395277d01b918dda805f68b8910e329b70dc788a4037a22fedf3aabc00af707a2f5ae9faf84c05a4a75dea10423fe0
ripemd-160
8c7c69e9a6fbdf60149679619b103efa5bcd0da5
Diameter
142275926
Circumference
446973003.90429
Area
1.5898374506871E+16
Volume
1.5079706365732E+24
Surface area
6.3593498027484E+16
Circumference
446973003.90429
Perimeter
284551852
Area
5060609779789369
Diagonal
100604272.0742
Surface area
30363658678736214
Volume
3.6000147127209E+23
Space diagonal
123214566.26295
Perimeter
213413889
Area
2.1913083139688E+15
Altitude
61607283.131477
Surface area
2.1913083139688E+15
Volume
4.2426580262272E+22
Height
33534757.358065