71357408 is an even 8-digits composite number following 71357407
and preceding 71357409 . In scientific notation, it is written as 7.1357408 × 10^7.
The sum of its digits is 35. It has a total of 7 prime factors and 24 positive divisors.
There are 34127104 positive integers (up to 71357408) that are relatively prime to 71357408.
71357408 has 24 divisors, whose sum is 146594448
The reverse of 71357408 is 80475317
Previous prime number is 23
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
seventy-one million three hundred fifty-seven thousand four hundred eight
Scientific notation
7.1357408 × 10^7
Engineering notation
7.1357408 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 23 × 96953
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
4459838
Product of the distinct prime numbers
The prime factorization of 71357408 is 2 × 2 × 2 × 2 × 2 × 23 × 96953.
Since it has a total of 7 prime factors.
3 , 10 , 9 , 2 , 368 , 890 , 2703 , 4328 , 28950 , 17836 , 802700 , 229962 , 913229 , 5787175 , 75340036 , 26157090 , 809071552 , 631035513 , 6103850214 , 622318823
n×2
142714816
n×3
214072224
n×4
285429632
n×5
356787040
n÷2
35678704
n÷3
23785802.666667
n÷3
17839352
n÷5
14271481.6
n2
5091879676478464
n3
3.6334333556138E+23
n4
2.5927238639734E+31
n5
1.8501005459289E+39
2 √n
8447.3314129375
3 √n
414.77542986171
4 √n
91.909365208
5 √n
37.21241136735
1 , 2 , 4 , 8 , 16 , 23 , 32 , 46 , 92 , 184 , 368 , 736 , 96953 , 193906 , 387812 , 775624 , 1551248 , 2229919 , 3102496 , 4459838 , 8919676 , 17839352 , 35678704 , 71357408
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71357407
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71357408 can be divided by 24 positive divisors.
The sum of these divisors (counting 71357408) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010000001101001111100000
3
Ternary
11222021022221222
4
Quaternary
10100031033200
5
Quinary
121231414113
6
Senary
11025234212
8
Octal
420151740
10
Decimal
71357408
12
Duodecimal
1ba92968
16
Hexadecimal
440d3e0
20
Vigesimal
125jda8
36
Base36
16hfq8
md5
42827c65f2efb11a89de5598d9e6d9c5
sha1
72abba480e28476fa9bc1620c41c068d21e44f93
sha256
c58358b5d10e76c7a8024800c4183e71e7eb9edab3c34036ecbbacbe80131292
sha512
25ba2d8930e1b24b469139bbfd31b1020b2689661c2aeda0726379be992a2b6792d99031d88dcd846a442778be98c2855483615a129387451cc658fd0f0dcabd
ripemd-160
7e1597b5ddaf8da9dba59076c044e04e7efcd973
Diameter
142714816
Circumference
448351817.50402
Area
1.5996611784588E+16
Volume
1.5219690049739E+24
Surface area
6.3986447138352E+16
Circumference
448351817.50402
Perimeter
285429632
Area
5091879676478464
Diagonal
100914614.16939
Surface area
30551278058870784
Volume
3.6334333556138E+23
Space diagonal
123594656.15242
Perimeter
214072224
Area
2.204848576422E+15
Altitude
61797328.076211
Surface area
2.204848576422E+15
Volume
4.2820422745732E+22
Height
33638204.72313