72676737 is an odd 8-digits composite number following 72676736
and preceding 72676738 . In scientific notation, it is written as 7.2676737 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 41529456 positive integers (up to 72676737) that are relatively prime to 72676737.
72676737 has 8 divisors, whose sum is 84597480
The reverse of 72676737 is 73767627
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventy-two million six hundred seventy-six thousand seven hundred thirty-seven
Scientific notation
7.2676737 × 10^7
Engineering notation
7.2676737 × 10^6
Prime Factorization
21 × 9 × 384533
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72676737
Product of the distinct prime numbers
The prime factorization of 72676737 is 21 × 9 × 384533.
Since it has a total of 3 prime factors.
8 , 2 , 94 , 65 , 370 , 42 , 5323 , 6344 , 18313 , 86074 , 622614 , 540088 , 449003 , 9849258 , 75770057 , 24546562 , 261429939 , 181012495 , 8865912724 , 1157992947
n×2
145353474
n×3
218030211
n×4
290706948
n×5
363383685
n÷2
36338368.5
n÷3
24225579
n÷3
18169184.25
n÷5
14535347.4
n2
5281908100967169
n3
3.8387184591216E+23
n4
2.7898553187063E+31
n5
2.0275758126567E+39
2 √n
8525.0652196919
3 √n
417.31610005892
4 √n
92.331279746854
5 √n
37.349009096417
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-72676736
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72676737 can be divided by 8 positive divisors.
The sum of these divisors (counting 72676737) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010101001111010110000001
3
Ternary
12001202100202000
4
Quaternary
10111033112001
5
Quinary
122101123422
6
Senary
11113414213
8
Octal
425172601
10
Decimal
72676737
12
Duodecimal
2040a369
16
Hexadecimal
454f581
20
Vigesimal
12e4bgh
36
Base36
179pq9
md5
6ef58135fec920b026aea5a85cf3c8da
sha1
b6f1300656c4bdfff5db01a51b21851404f0809f
sha256
d0147f166ac629590c508b314807ece9066d5a6098e638cc36e8b02b151860ec
sha512
6a00ac5456492d240defbb076aa0bcd17ab23f760d3943ffa83f46aefacdda874f8027405dfe0caee171a0e078d7346117e61febb93cd477c33dd32415ed5ee0
ripemd-160
670eae043f3ba3d458068ed435d92597fe3cdd57
Diameter
145353474
Circumference
456641406.09215
Area
1.6593603686935E+16
Volume
1.6079586280501E+24
Surface area
6.6374414747739E+16
Circumference
456641406.09215
Perimeter
290706948
Area
5281908100967169
Diagonal
102780427.13442
Surface area
31691448605803014
Volume
3.8387184591216E+23
Space diagonal
125879801.01232
Perimeter
218030211
Area
2.2871332979462E+15
Altitude
62939900.50616
Surface area
2.2871332979462E+15
Volume
4.5239730891848E+22
Height
34260142.378141