71357955 is an odd 8-digits composite number following 71357954
and preceding 71357956 . In scientific notation, it is written as 7.1357955 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 38057568 positive integers (up to 71357955) that are relatively prime to 71357955.
71357955 has 8 divisors, whose sum is 114172752
The reverse of 71357955 is 55975317
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-one million three hundred fifty-seven thousand nine hundred fifty-five
Scientific notation
7.1357955 × 10^7
Engineering notation
7.1357955 × 10^6
Prime Factorization
3 × 5 × 4757197
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71357955
Product of the distinct prime numbers
The prime factorization of 71357955 is 3 × 5 × 4757197.
Since it has a total of 3 prime factors.
6 , 5 , 32 , 67 , 362 , 516 , 6171 , 2497 , 42086 , 97828 , 777641 , 61270 , 9567368 , 7546837 , 38996314 , 32137895 , 957867982 , 760309095 , 1383476912 , 3376377574
n×2
142715910
n×3
214073865
n×4
285431820
n×5
356789775
n÷2
35678977.5
n÷3
23785985
n÷3
17839488.75
n÷5
14271591
n2
5091957741782025
n3
3.6335169139998E+23
n4
2.5928033644094E+31
n5
1.8501714580137E+39
2 √n
8447.3637899643
3 √n
414.77648969832
4 √n
91.909541343455
5 √n
37.212468418544
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
-71357954
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 71357955 can be divided by 8 positive divisors.
The sum of these divisors (counting 71357955) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001101011000000011
3
Ternary
11222021100201020
4
Quaternary
10100031120003
5
Quinary
121231423310
6
Senary
11025240523
8
Octal
420153003
10
Decimal
71357955
12
Duodecimal
1ba93143
16
Hexadecimal
440d603
20
Vigesimal
125jehf
36
Base36
16hg5f
md5
136d6a8a30b794bb7cc3b065d1f05c61
sha1
99e41aa87e14e9f3af0afbfe5abdc2593c5dd8bd
sha256
8e03c122fdd22829bc6ca40ae59f120b041cee6b3eeaeee415d43a5e60c07e6c
sha512
33ff18120e28d74d97c91559d6dfa6394c224ad50597fd34531a42afa03828e7a7d58e92abcb6e8e1f7f0967999027fe519e4d2e4ed4d2386cf6db10d561cd15
ripemd-160
2b42742ec82c5ea38bb1f19c5ea91f3be2f41aaf
Diameter
142715910
Circumference
448355254.40638
Area
1.5996857033972E+16
Volume
1.5220040058288E+24
Surface area
6.3987428135888E+16
Circumference
448355254.40638
Perimeter
285431820
Area
5091957741782025
Diagonal
100915387.74421
Surface area
30551746450692150
Volume
3.6335169139998E+23
Space diagonal
123595603.58421
Perimeter
214073865
Area
2.20488237969E+15
Altitude
61797801.792107
Surface area
2.20488237969E+15
Volume
4.2821407490755E+22
Height
33638462.581403