71328629 is an odd 8-digits composite number following 71328628
and preceding 71328630 . In scientific notation, it is written as 7.1328629 × 10^7.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 71303820 positive integers (up to 71328629) that are relatively prime to 71328629.
71328629 has 4 divisors, whose sum is 71353440
The reverse of 71328629 is 92682317
Previous prime number is 3319
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred twenty-eight thousand six hundred twenty-nine
Scientific notation
7.1328629 × 10^7
Engineering notation
7.1328629 × 10^6
Prime Factorization
3319 × 21491
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71328629
Product of the distinct prime numbers
The prime factorization of 71328629 is 3319 × 21491.
Since it has a total of 2 prime factors.
9 , 1 , 50 , 21 , 617 , 769 , 5825 , 7780 , 17361 , 54212 , 581865 , 693960 , 1726591 , 45427 , 23427721 , 39555718 , 14739576 , 688831865 , 8198865895 , 5408077813
n×2
142657258
n×3
213985887
n×4
285314516
n×5
356643145
n÷2
35664314.5
n÷3
23776209.666667
n÷3
17832157.25
n÷5
14265725.8
n2
5087773315019641
n3
3.6290389522314E+23
n4
2.5885437305026E+31
n5
1.846372754033E+39
2 √n
8445.6278037811
3 √n
414.71966164027
4 √n
91.900096864917
5 √n
37.209409271771
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
-71328628
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 71328629 can be divided by 4 positive divisors.
The sum of these divisors (counting 71328629) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000000110001101110101
3
Ternary
11222012212111002
4
Quaternary
10100012031311
5
Quinary
121230004004
6
Senary
11024453045
8
Octal
420061565
10
Decimal
71328629
12
Duodecimal
1ba7a185
16
Hexadecimal
4406375
20
Vigesimal
125g1b9
36
Base36
16gtit
md5
abdb02aa23568a84c84b7a58ec078ed6
sha1
e68fe23e9d4d46810aea30bbe319736c32f5922e
sha256
80069bc69f20ed279ed01bf44ed853b69743fedc8d699aaceda9e04fcd0b10a1
sha512
4586bbd4a94a1d5ebd294e515531d8e70bfed559ad1306e4e06f017951f4e423a83a4a081205ec7a74698a3bd23b5030f4e91812fc5abecdea05d7cb4144cac6
ripemd-160
d809acff29e8d1d0924531386ab4d1bacb69c0e6
Diameter
142657258
Circumference
448170993.71406
Area
1.5983711269596E+16
Volume
1.5201282815895E+24
Surface area
6.3934845078384E+16
Circumference
448170993.71406
Perimeter
285314516
Area
5087773315019641
Diagonal
100873914.51728
Surface area
30526639890117846
Volume
3.6290389522314E+23
Space diagonal
123544809.46223
Perimeter
213985887
Area
2.2030704697518E+15
Altitude
61772404.731115
Surface area
2.2030704697518E+15
Volume
4.2768634205215E+22
Height
33624638.172426