71398733 is an odd 8-digits composite number following 71398732
and preceding 71398734 . In scientific notation, it is written as 7.1398733 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 60802560 positive integers (up to 71398733) that are relatively prime to 71398733.
71398733 has 8 divisors, whose sum is 73327800
The reverse of 71398733 is 33789317
Previous prime number is 157
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million three hundred ninety-eight thousand seven hundred thirty-three
Scientific notation
7.1398733 × 10^7
Engineering notation
7.1398733 × 10^6
Prime Factorization
49 × 157 × 9281
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71398733
Product of the distinct prime numbers
The prime factorization of 71398733 is 49 × 157 × 9281.
Since it has a total of 3 prime factors.
5 , 7 , 33 , 42 , 306 , 196 , 2483 , 3113 , 31230 , 83457 , 441917 , 569374 , 5920194 , 5823393 , 83163712 , 21284843 , 407040922 , 66616308 , 3939832736 , 1090668419
n×2
142797466
n×3
214196199
n×4
285594932
n×5
356993665
n÷2
35699366.5
n÷3
23799577.666667
n÷3
17849683.25
n÷5
14279746.6
n2
5097779074005289
n3
3.6397496699789E+23
n4
2.5987351487366E+31
n5
1.8554639702236E+39
2 √n
8449.7770976517
3 √n
414.85548362358
4 √n
91.922669117317
5 √n
37.216720511511
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
-71398732
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 71398733 can be divided by 8 positive divisors.
The sum of these divisors (counting 71398733) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010111010101001101
3
Ternary
11222100102122112
4
Quaternary
10100113111031
5
Quinary
121234224413
6
Senary
11030153405
8
Octal
420272515
10
Decimal
71398733
12
Duodecimal
1bab2865
16
Hexadecimal
441754d
20
Vigesimal
1264ggd
36
Base36
16ibm5
md5
725dc538202ca927bdf1be403b240df0
sha1
ed14010cfe43913be3be368c331af9c7cda6ef77
sha256
ee2c323e9d6797f4b70fb4dea02b57211093f580584a08e3e31fd058fc9dd893
sha512
8ed63d19ceb84e054b5da3ac87959974b8d34728f2526a9bcf743de4993120a9a937f7348e78048e95147e277f530c15801b44165753e1454b040c2d76b85383
ripemd-160
2ace0f689751edbbffbb1a2c6c2fc00cb6362d1e
Diameter
142797466
Circumference
448611470.13684
Area
1.6015145288519E+16
Volume
1.5246147765482E+24
Surface area
6.4060581154075E+16
Circumference
448611470.13684
Perimeter
285594932
Area
5097779074005289
Diagonal
100973056.54486
Surface area
30586674444031734
Volume
3.6397496699789E+23
Space diagonal
123666233.15204
Perimeter
214196199
Area
2.2074030904846E+15
Altitude
61833116.576022
Surface area
2.2074030904846E+15
Volume
4.2894861224393E+22
Height
33657685.514952