72676863 is an odd 8-digits composite number following 72676862
and preceding 72676864 . In scientific notation, it is written as 7.2676863 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 41442192 positive integers (up to 72676863) that are relatively prime to 72676863.
72676863 has 8 divisors, whose sum is 73986048
The reverse of 72676863 is 36867627
Previous prime number is 647
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 eight hundred sixty-three
Scientific notation
7.2676863 × 10^7
Engineering notation
7.2676863 × 10^6
Prime Factorization
63 × 647 × 1783
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72676863
Product of the distinct prime numbers
The prime factorization of 72676863 is 63 × 647 × 1783.
Since it has a total of 3 prime factors.
5 , 5 , 54 , 45 , 771 , 872 , 2583 , 8091 , 3692 , 15432 , 780026 , 284151 , 7048518 , 3608474 , 19155690 , 17994407 , 141206585 , 17891710 , 8187514341 , 7669864526
n×2
145353726
n×3
218030589
n×4
290707452
n×5
363384315
n÷2
36338431.5
n÷3
24225621
n÷3
18169215.75
n÷5
14535372.6
n2
5281926415520769
n3
3.8387384247688E+23
n4
2.7898746658976E+31
n5
2.0275933888061E+39
2 √n
8525.0726096615
3 √n
417.31634122641
4 √n
92.331319765622
5 √n
37.349022046838
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
-72676862
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 72676863 can be divided by 8 positive divisors.
The sum of these divisors (counting 72676863) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010101001111010111111111
3
Ternary
12001202100220200
4
Quaternary
10111033113333
5
Quinary
122101124423
6
Senary
11113414543
8
Octal
425172777
10
Decimal
72676863
12
Duodecimal
2040a453
16
Hexadecimal
454f5ff
20
Vigesimal
12e4c33
36
Base36
179ptr
md5
09f226215b99efa336608e62aa1fe72a
sha1
32197098bc8b42ecbc8fd1b907e1ce7940e00910
sha256
7341dc1400ea372768cf6709db4de79031ccdf60179be3040acad75c30c62abf
sha512
4dd837f9f090118d7344e2a025b4ffa3172d005781fb2d7a27479dea0c5f3fd3ee269d4bcf8ac412389be6ee860d77fd61fa05c9737e3b0db89c4e335141e609
ripemd-160
36012cd5d0f054d8af4438b721ca8993d8269ead
Diameter
145353726
Circumference
456642197.7735
Area
1.6593661223802E+16
Volume
1.6079669912409E+24
Surface area
6.6374644895208E+16
Circumference
456642197.7735
Perimeter
290707452
Area
5281926415520769
Diagonal
102780605.32533
Surface area
31691558493124614
Volume
3.8387384247688E+23
Space diagonal
125880019.25072
Perimeter
218030589
Area
2.2871412283805E+15
Altitude
62940009.625361
Surface area
2.2871412283805E+15
Volume
4.5239966189257E+22
Height
34260201.77511