72674787 is an odd 8-digits composite number following 72674786
and preceding 72674788 . In scientific notation, it is written as 7.2674787 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 48429320 positive integers (up to 72674787) that are relatively prime to 72674787.
72674787 has 8 divisors, whose sum is 96940800
The reverse of 72674787 is 78747627
Previous prime number is 3671
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
seventy-two million six hundred seventy-four thousand seven hundred eighty-seven
Scientific notation
7.2674787 × 10^7
Engineering notation
7.2674787 × 10^6
Prime Factorization
3 × 3671 × 6599
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72674787
Product of the distinct prime numbers
The prime factorization of 72674787 is 3 × 3671 × 6599.
Since it has a total of 3 prime factors.
1 , 10 , 60 , 41 , 373 , 394 , 8587 , 4552 , 59332 , 64115 , 299282 , 781059 , 3995010 , 8267901 , 89837348 , 10223408 , 633080366 , 756118490 , 8698285131 , 3577820375
n×2
145349574
n×3
218024361
n×4
290699148
n×5
363373935
n÷2
36337393.5
n÷3
24224929
n÷3
18168696.75
n÷5
14534957.4
n2
5281624665495369
n3
3.8384094757882E+23
n4
2.7895559107169E+31
n5
2.0273038163594E+39
2 √n
8524.9508502982
3 √n
417.31236766941
4 √n
92.330660402156
5 √n
37.348808670937
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
-72674786
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 72674787 can be divided by 8 positive divisors.
The sum of these divisors (counting 72674787) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010101001110110111100011
3
Ternary
12001202021001210
4
Quaternary
10111032313203
5
Quinary
122101043122
6
Senary
11113401203
8
Octal
425166743
10
Decimal
72674787
12
Duodecimal
20409203
16
Hexadecimal
454ede3
20
Vigesimal
12e46j7
36
Base36
179o83
md5
0a0f85ab7e608971025b8bbf37df32ea
sha1
413a39f22973a53a0282663895f73692e7bec4c1
sha256
31083eb20ab8102b60122e313bc545e1b47b2d9ef7cc3ddbc7384d3b97827359
sha512
01bfa06316cf89409a4ee7360b9b9a5bb9e2547c84f5ce5dea14f21673b667bf378fa869186572c9cb48c91c96c8aab86a72279d0240757692e5e60858765a9c
ripemd-160
6e26ddd7effb68ab79929ddbfbfaa051cef113f9
Diameter
145349574
Circumference
456629153.88081
Area
1.6592713248139E+16
Volume
1.6078292014141E+24
Surface area
6.6370852992556E+16
Circumference
456629153.88081
Perimeter
290699148
Area
5281624665495369
Diagonal
102777669.41798
Surface area
31689747992972214
Volume
3.8384094757882E+23
Space diagonal
125876423.51325
Perimeter
218024361
Area
2.2870105667867E+15
Altitude
62938211.756623
Surface area
2.2870105667867E+15
Volume
4.5236089488343E+22
Height
34259223.139325