71328299 is an odd 8-digits composite number following 71328298
and preceding 71328300 . In scientific notation, it is written as 7.1328299 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 57581280 positive integers (up to 71328299) that are relatively prime to 71328299.
71328299 has 16 divisors, whose sum is 86311680
The reverse of 71328299 is 99282317
Previous prime number is 181
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million three hundred twenty-eight thousand two hundred ninety-nine
Scientific notation
7.1328299 × 10^7
Engineering notation
7.1328299 × 10^6
Prime Factorization
7 × 19 × 181 × 2963
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71328299
Product of the distinct prime numbers
The prime factorization of 71328299 is 7 × 19 × 181 × 2963.
Since it has a total of 4 prime factors.
4 , 9 , 86 , 80 , 88 , 533 , 8832 , 1579 , 65749 , 56028 , 480740 , 379052 , 4392225 , 6116978 , 81838817 , 86878664 , 715303942 , 31579364 , 5420832148 , 6324295642
n×2
142656598
n×3
213984897
n×4
285313196
n×5
356641495
n÷2
35664149.5
n÷3
23776099.666667
n÷3
17832074.75
n÷5
14265659.8
n2
5087726238233401
n3
3.6289885835086E+23
n4
2.5884958275209E+31
n5
1.8463300434566E+39
2 √n
8445.6082670226
3 √n
414.71902207613
4 √n
91.899990571395
5 √n
37.20937484204
1 , 7 , 19 , 133 , 181 , 1267 , 2963 , 3439 , 20741 , 24073 , 56297 , 394079 , 536303 , 3754121 , 10189757 , 71328299
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
-71328298
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 71328299 can be divided by 16 positive divisors.
The sum of these divisors (counting 71328299) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000000110001000101011
3
Ternary
11222012212000212
4
Quaternary
10100012020223
5
Quinary
121230001144
6
Senary
11024451335
8
Octal
420061053
10
Decimal
71328299
12
Duodecimal
1ba79b4b
16
Hexadecimal
440622b
20
Vigesimal
125g0ej
36
Base36
16gt9n
md5
77bc794c460dcee2d7112da557680e97
sha1
51c24607570e476754c1466a41cc160f1826fb8c
sha256
2e2efee03f220fcd4ae6f9eca28471c7038e44b05e3e7c6ca36ab916aa0f2d55
sha512
0368d3a6f66b31ba79a34889df5eb0917f90b62ae61dee1369600c7e765eaf174b21d8a6f663ab5b2304d4b7563c6e2608c9fe2d09a3e85fe6c8273122814f7e
ripemd-160
e6bf8b88abed176e59216c9f2b124e72e6826dee
Diameter
142656598
Circumference
448168920.26291
Area
1.598356337351E+16
Volume
1.5201071831882E+24
Surface area
6.393425349404E+16
Circumference
448168920.26291
Perimeter
285313196
Area
5087726238233401
Diagonal
100873447.8268
Surface area
30526357429400406
Volume
3.6289885835086E+23
Space diagonal
123544237.88546
Perimeter
213984897
Area
2.2030500849054E+15
Altitude
61772118.942732
Surface area
2.2030500849054E+15
Volume
4.2768040604125E+22
Height
33624482.608934