71338542 is an even 8-digits composite number following 71338541
and preceding 71338543 . In scientific notation, it is written as 7.1338542 × 10^7.
The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors.
There are 21520320 positive integers (up to 71338542) that are relatively prime to 71338542.
71338542 has 32 divisors, whose sum is 156349440
The reverse of 71338542 is 24583317
Previous prime number is 233
Is Prime? no Number parity even Number length 8 Sum of Digits 33 Digital Root 6
Name
seventy-one million three hundred thirty-eight thousand five hundred forty-two
Scientific notation
7.1338542 × 10^7
Engineering notation
7.1338542 × 10^6
Prime Factorization
2 × 3 × 11 × 233 × 4639
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
71338542 Product of the distinct prime numbers
The prime factorization of 71338542 is 2 × 3 × 11 × 233 × 4639.
Since it has a total of 5 prime factors.
4 , 10 , 25 , 62 , 351 , 663 , 3634 , 3689 , 90993 , 1586 , 217721 , 522673 , 8041223 , 7681833 , 99972986 , 50785856 , 677547816 , 48452931 , 9355227667 , 8199664955
n×2
142677084
n×3
214015626
n×4
285354168
n×5
356692710
n÷2
35669271
n÷3
23779514
n÷3
17834635.5
n÷5
14267708.4
n2
5089187574685764
n3
3.630552215426E+23
n4
2.5899830170336E+31
n5
1.8476561223994E+39
2 √n8446.2146550985
3 √n414.73887283979
4 √n91.903289685944
5 √n37.210443460641
1 , 2 , 3 , 6 , 11 , 22 , 33 , 66 , 233 , 466 , 699 , 1398 , 2563 , 4639 , 5126 , 7689 , 9278 , 13917 , 15378 , 27834 , 51029 , 102058 , 153087 , 306174 , 1080887 , 2161774 , 3242661 , 6485322 , 11889757 , 23779514 , 35669271 , 71338542
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71338541 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71338542 can be divided by 32 positive divisors.
The sum of these divisors (counting 71338542) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000001000101000101110
3
Ternary
11222020101002020
4
Quaternary
10100020220232
5
Quinary
121230313132
6
Senary
11025011010
8
Octal
420105056
10
Decimal
71338542
12
Duodecimal
1ba83a66
16
Hexadecimal
4408a2e
20
Vigesimal
125h672
36
Base36
16h166
md5
baff28ebdb81b9cf226e93a1f5ebd661
sha1
1f25db8b33ee13c05c464c50017c13289d79fe3f
sha256
7dada6c701b8af020218472eefcc443d231e1cd02be6b5397b616c5f630ac3a5
sha512
78a471def32797a20938a60b8e1c65727ac78b97bba468ff7dc6e72112d1971bdfac11ee2a5dbd9d9ddeec0b1d8d1dcb3e98fb9c224d28e1e404c721f26e7f7d
ripemd-160
fea058529b495280ca8fffa23a0cdd144b309cc9
Diameter
142677084
Circumference
448233278.93001
Area
1.5988154297373E+16
Volume
1.5207621557942E+24
Surface area
6.3952617189493E+16
Circumference
448233278.93001
Perimeter
285354168
Area
5089187574685764
Diagonal
100887933.61632
Surface area
30535125448114584
Volume
3.630552215426E+23
Space diagonal
123561979.28189
Perimeter
214015626
Area
2.203682862151E+15
Altitude
61780989.640943
Surface area
2.203682862151E+15
Volume
4.2786468182993E+22
Height
33629311.205441