71375497 is an odd 8-digits composite number following 71375496
and preceding 71375498 . In scientific notation, it is written as 7.1375497 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 70676112 positive integers (up to 71375497) that are relatively prime to 71375497.
71375497 has 8 divisors, whose sum is 72078336
The reverse of 71375497 is 79457317
Previous prime number is 1187
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-one million three hundred seventy-five thousand four hundred ninety-seven
Scientific notation
7.1375497 × 10^7
Engineering notation
7.1375497 × 10^6
Prime Factorization
157 × 1187 × 383
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71375497
Product of the distinct prime numbers
The prime factorization of 71375497 is 157 × 1187 × 383.
Since it has a total of 3 prime factors.
5 , 10 , 89 , 21 , 661 , 941 , 1016 , 7568 , 76337 , 16014 , 930078 , 31266 , 5504703 , 1045997 , 83459735 , 79246178 , 265894415 , 850204178 , 2592383737 , 7821091884
n×2
142750994
n×3
214126491
n×4
285501988
n×5
356877485
n÷2
35687748.5
n÷3
23791832.333333
n÷3
17843874.25
n÷5
14275099.4
n2
5094461571997009
n3
3.6361972664869E+23
n4
2.5953538708554E+31
n5
1.8524467242318E+39
2 √n
8448.4020382555
3 √n
414.81047522496
4 √n
91.915189377249
5 √n
37.214297834594
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
-71375496
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 71375497 can be divided by 8 positive divisors.
The sum of these divisors (counting 71375497) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010001101010001001
3
Ternary
11222022020202221
4
Quaternary
10100101222021
5
Quinary
121233003442
6
Senary
11025454041
8
Octal
420215211
10
Decimal
71375497
12
Duodecimal
1baa1321
16
Hexadecimal
4411a89
20
Vigesimal
1261ieh
36
Base36
16htop
md5
3a5a722c1b5865381662a9cab64da619
sha1
62081f35e089a1f25af2704f4fd37c2f7424f912
sha256
c90b5dcee0fd02974a125e9f420f4af9a6bc146bfc6b3add1ea353a4117f1def
sha512
4fcb17ef16cb2bc281e2949d0b62f2ea8169506ae51ec3b7ca8f475c61ab5edec0eae7d0006b83ca6d33a2d399a5c0f6c8be5edd467f9c0f3eb75d0d1710cbe9
ripemd-160
28adbda431cab78e86009de5c2b1ea9def58af18
Diameter
142750994
Circumference
448465474.04304
Area
1.6004723048581E+16
Volume
1.5231267492531E+24
Surface area
6.4018892194325E+16
Circumference
448465474.04304
Perimeter
285501988
Area
5094461571997009
Diagonal
100940195.87852
Surface area
30566769431982054
Volume
3.6361972664869E+23
Space diagonal
123625987.21948
Perimeter
214126491
Area
2.2059665699765E+15
Altitude
61812993.60974
Surface area
2.2059665699765E+15
Volume
4.2852995747748E+22
Height
33646731.959507