72416615 is an odd 8-digits composite number following 72416614
and preceding 72416616 . In scientific notation, it is written as 7.2416615 × 10^7.
The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors.
There are 56534016 positive integers (up to 72416615) that are relatively prime to 72416615.
72416615 has 16 divisors, whose sum is 89023968
The reverse of 72416615 is 51661427
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
seventy-two million four hundred sixteen thousand six hundred fifteen
Scientific notation
7.2416615 × 10^7
Engineering notation
7.2416615 × 10^6
Prime Factorization
5 × 113 × 67 × 1913
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
72416615
Product of the distinct prime numbers
The prime factorization of 72416615 is 5 × 113 × 67 × 1913.
Since it has a total of 4 prime factors.
9 , 9 , 63 , 86 , 286 , 920 , 6946 , 5797 , 38410 , 50658 , 900287 , 285711 , 7500363 , 6363145 , 57532082 , 81579182 , 347403876 , 169765820 , 7505759333 , 4899258135
n×2
144833230
n×3
217249845
n×4
289666460
n×5
362083075
n÷2
36208307.5
n÷3
24138871.666667
n÷3
18104153.75
n÷5
14483323
n2
5244166128058225
n3
3.7976475949163E+23
n4
2.7501278378673E+31
n5
1.9915494883562E+39
2 √n
8509.7952384297
3 √n
416.81762387978
4 √n
92.24855141643
5 √n
37.322235087698
1 , 5 , 67 , 113 , 335 , 565 , 1913 , 7571 , 9565 , 37855 , 128171 , 216169 , 640855 , 1080845 , 14483323 , 72416615
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
-72416614
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 72416615 can be divided by 16 positive divisors.
The sum of these divisors (counting 72416615) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010100001111110101100111
3
Ternary
12001021010220212
4
Quaternary
10110033311213
5
Quinary
122014312430
6
Senary
11104050035
8
Octal
424176547
10
Decimal
72416615
12
Duodecimal
2030391b
16
Hexadecimal
450fd67
20
Vigesimal
12cc1af
36
Base36
17450n
md5
1e62700dea9303f9dfa490699094bf35
sha1
f72253c7427e76cb8f0fa5eb7f9a421928ec272c
sha256
1717fdeb825adbe47784fda83c217eb6f2920b080624615fccdeaa26c9198d03
sha512
0f453ec69aaff7930b24b9f86177926349c9b094946158cc74e62279b05b2a7e46415b7811e019e12226631a7851ca533db1729d0cd334cabad45d939d953e60
ripemd-160
5013cf68352100bcb062e9fb797e1647baf4cfc5
Diameter
144833230
Circumference
455007011.36368
Area
1.6475033782112E+16
Volume
1.5907549046816E+24
Surface area
6.5900135128449E+16
Circumference
455007011.36368
Perimeter
289666460
Area
5244166128058225
Diagonal
102412559.07415
Surface area
31464996768349350
Volume
3.7976475949163E+23
Space diagonal
125429256.49215
Perimeter
217249845
Area
2.2707905442822E+15
Altitude
62714628.246077
Surface area
2.2707905442822E+15
Volume
4.4755706115369E+22
Height
34137519.691384