71338551 is an odd 8-digits composite number following 71338550
and preceding 71338552 . In scientific notation, it is written as 7.1338551 × 10^7.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 47539320 positive integers (up to 71338551) that are relatively prime to 71338551.
71338551 has 8 divisors, whose sum is 95157504
The reverse of 71338551 is 15583317
Previous prime number is 5647
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
seventy-one million three hundred thirty-eight thousand five hundred fifty-one
Scientific notation
7.1338551 × 10^7
Engineering notation
7.1338551 × 10^6
Prime Factorization
3 × 5647 × 4211
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71338551
Product of the distinct prime numbers
The prime factorization of 71338551 is 3 × 5647 × 4211.
Since it has a total of 3 prime factors.
1 , 10 , 45 , 88 , 788 , 324 , 8025 , 7921 , 65903 , 5409 , 971009 , 310353 , 8224196 , 4192798 , 77809044 , 57216665 , 53196567 , 773674557 , 5233139560 , 2723849295
n×2
142677102
n×3
214015653
n×4
285354204
n×5
356692755
n÷2
35669275.5
n÷3
23779517
n÷3
17834637.75
n÷5
14267710.2
n2
5089188858779601
n3
3.6305535895068E+23
n4
2.5899843240326E+31
n5
1.847657287892E+39
2 √n
8446.2151878815
3 √n
414.73889028081
4 √n
91.90329258455
5 √n
37.210444399527
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
-71338550
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 71338551 can be divided by 8 positive divisors.
The sum of these divisors (counting 71338551) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001000101000110111
3
Ternary
11222020101002120
4
Quaternary
10100020220313
5
Quinary
121230313201
6
Senary
11025011023
8
Octal
420105067
10
Decimal
71338551
12
Duodecimal
1ba83a73
16
Hexadecimal
4408a37
20
Vigesimal
125h67b
36
Base36
16h16f
md5
89f3dd1c72429b05b02d232e60367f2e
sha1
4474ee9d7b18c7689df7d3b5d7b722a7cb7b3307
sha256
5d483e7e2ac99f768826f601def5d9a11cdd4c8b064f5b62f46df04dad91e6e5
sha512
bb2a7c9619b765f00dddbd8122c5fbb2f0d178bcf296a9d0ef42543861b511524e68cff0ecedde65f98959e3df86d418a3c439715f13382f3d4f7283cf72c5d4
ripemd-160
8b5b83c5febbaf249a63de13c3bc7b3658a0680c
Diameter
142677102
Circumference
448233335.47868
Area
1.5988158331473E+16
Volume
1.5207627313678E+24
Surface area
6.3952633325892E+16
Circumference
448233335.47868
Perimeter
285354204
Area
5089188858779601
Diagonal
100887946.34424
Surface area
30535133152677606
Volume
3.6305535895068E+23
Space diagonal
123561994.87034
Perimeter
214015653
Area
2.2036834181799E+15
Altitude
61780997.435172
Surface area
2.2036834181799E+15
Volume
4.278648437669E+22
Height
33629315.448082