71375454 is an even 8-digits composite number following 71375453
and preceding 71375455 . In scientific notation, it is written as 7.1375454 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 23024160 positive integers (up to 71375454) that are relatively prime to 71375454.
71375454 has 16 divisors, whose sum is 122797440
The reverse of 71375454 is 45457317
Previous prime number is 31
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million three hundred seventy-five thousand four hundred fifty-four
Scientific notation
7.1375454 × 10^7
Engineering notation
7.1375454 × 10^6
Prime Factorization
2 × 9 × 31 × 127913
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71375454
Product of the distinct prime numbers
The prime factorization of 71375454 is 2 × 9 × 31 × 127913.
Since it has a total of 4 prime factors.
1 , 8 , 10 , 64 , 771 , 910 , 9925 , 726 , 20330 , 24673 , 546523 , 145796 , 7861651 , 8700752 , 20290088 , 53370238 , 213701821 , 991828180 , 4581971019 , 857471057
n×2
142750908
n×3
214126362
n×4
285501816
n×5
356877270
n÷2
35687727
n÷3
23791818
n÷3
17843863.5
n÷5
14275090.8
n2
5094455433706116
n3
3.6361906946354E+23
n4
2.5953476166018E+31
n5
1.8524411442277E+39
2 √n
8448.3994933952
3 √n
414.81039192441
4 √n
91.915175533723
5 √n
37.21429335066
1 , 2 , 9 , 18 , 31 , 62 , 279 , 558 , 127913 , 255826 , 1151217 , 2302434 , 3965303 , 7930606 , 35687727 , 71375454
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71375453
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71375454 can be divided by 16 positive divisors.
The sum of these divisors (counting 71375454) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000010001101001011110
3
Ternary
11222022020201100
4
Quaternary
10100101221132
5
Quinary
121233003304
6
Senary
11025453530
8
Octal
420215136
10
Decimal
71375454
12
Duodecimal
1baa12a6
16
Hexadecimal
4411a5e
20
Vigesimal
1261ice
36
Base36
16htni
md5
8715c080dfb861801c897e966e3448cb
sha1
70dd7dc0679bc319a163718c0f8cc9fc099b7d8b
sha256
1797edae8001921749e8a82e3df85e312cc4d83aa1856db6d6213c824cd46ca9
sha512
5ab846c8c62181bafcf15fa6b715e9801e472e1827234b891ae0b1f79717df70d7bfbb847810c4a6c4f3a206dfd4f1cb79f3a7a95e7a565ff8fff1cbb5be62f5
ripemd-160
72a7d3c43608f434fb5d43ea443b88ae0ae557f8
Diameter
142750908
Circumference
448465203.86607
Area
1.6004703764572E+16
Volume
1.5231239964424E+24
Surface area
6.4018815058287E+16
Circumference
448465203.86607
Perimeter
285501816
Area
5094455433706116
Diagonal
100940135.06734
Surface area
30566732602236696
Volume
3.6361906946354E+23
Space diagonal
123625912.7413
Perimeter
214126362
Area
2.2059639120186E+15
Altitude
61812956.370648
Surface area
2.2059639120186E+15
Volume
4.2852918297735E+22
Height
33646711.689112