71338497 is an odd 8-digits composite number following 71338496
and preceding 71338498 . In scientific notation, it is written as 7.1338497 × 10^7.
The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors.
There are 47558996 positive integers (up to 71338497) that are relatively prime to 71338497.
71338497 has 4 divisors, whose sum is 95118000
The reverse of 71338497 is 79483317
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-one million three hundred thirty-eight thousand four hundred ninety-seven
Scientific notation
7.1338497 × 10^7
Engineering notation
7.1338497 × 10^6
Prime Factorization
3 × 23779499
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71338497
Product of the distinct prime numbers
The prime factorization of 71338497 is 3 × 23779499.
Since it has a total of 2 prime factors.
10 , 10 , 48 , 94 , 480 , 960 , 6783 , 4100 , 38487 , 54693 , 305354 , 350219 , 5439499 , 6369702 , 77281912 , 75743596 , 46863547 , 826551770 , 8933591482 , 5609369226
n×2
142676994
n×3
214015491
n×4
285353988
n×5
356692485
n÷2
35669248.5
n÷3
23779499
n÷3
17834624.25
n÷5
14267699.4
n2
5089181154219009
n3
3.6305453450271E+23
n4
2.5899764820458E+31
n5
1.8476502949449E+39
2 √n
8446.2119911828
3 √n
414.7387856347
4 √n
91.903275192905
5 √n
37.210438766207
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71338496
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71338497 can be divided by 4 positive divisors.
The sum of these divisors (counting 71338497) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000001000101000000001
3
Ternary
11222020101000120
4
Quaternary
10100020220001
5
Quinary
121230312442
6
Senary
11025010453
8
Octal
420105001
10
Decimal
71338497
12
Duodecimal
1ba83a29
16
Hexadecimal
4408a01
20
Vigesimal
125h64h
36
Base36
16h14x
md5
4c9be5e7330fa8bbcc60ed97ddcda53f
sha1
43a31625324474ebed903e10d9f03880f85bc35d
sha256
680552ec053d4b9a3535a905e6649b41f8d462b05bf111b78c17dc81e02e8b13
sha512
4b3b5632addf25debefc48f07970c962f2a8e91f1b90b1291d07ad391cf92988259dbd63e26fbf11977435d1dd8018e758fa7b1a5fa5459334fb85e8e09e9234
ripemd-160
def1fc2d0a62a5413371503674cd191251e6ac19
Diameter
142676994
Circumference
448232996.18668
Area
1.5988134126882E+16
Volume
1.5207592779282E+24
Surface area
6.3952536507528E+16
Circumference
448232996.18668
Perimeter
285353988
Area
5089181154219009
Diagonal
100887869.97671
Surface area
30535086925314054
Volume
3.6305453450271E+23
Space diagonal
123561901.3396
Perimeter
214015491
Area
2.2036800820073E+15
Altitude
61780950.6698
Surface area
2.2036800820073E+15
Volume
4.2786387214565E+22
Height
33629289.992237