72671764 is an even 8-digits composite number following 72671763
and preceding 72671765 . In scientific notation, it is written as 7.2671764 × 10^7.
The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors.
There are 32838240 positive integers (up to 72671764) that are relatively prime to 72671764.
72671764 has 24 divisors, whose sum is 139553568
The reverse of 72671764 is 46717627
Previous prime number is 9547
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-two million six hundred seventy-one thousand seven hundred sixty-four
Scientific notation
7.2671764 × 10^7
Engineering notation
7.2671764 × 10^6
Prime Factorization
2 × 2 × 11 × 9547 × 173
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
36335882
Product of the distinct prime numbers
The prime factorization of 72671764 is 2 × 2 × 11 × 9547 × 173.
Since it has a total of 5 prime factors.
1 , 6 , 49 , 89 , 886 , 480 , 275 , 3852 , 24638 , 78113 , 239523 , 407180 , 9862877 , 8501402 , 80295269 , 85260868 , 781938958 , 615555881 , 4894284416 , 1943630539
n×2
145343528
n×3
218015292
n×4
290687056
n×5
363358820
n÷2
36335882
n÷3
24223921.333333
n÷3
18167941
n÷5
14534352.8
n2
5281185282871696
n3
3.8379305051713E+23
n4
2.7890917992021E+31
n5
2.0268822100595E+39
2 √n
8524.7735453794
3 √n
417.30658137666
4 √n
92.329700234428
5 √n
37.348497951548
1 , 2 , 4 , 11 , 22 , 44 , 173 , 346 , 692 , 1903 , 3806 , 7612 , 9547 , 19094 , 38188 , 105017 , 210034 , 420068 , 1651631 , 3303262 , 6606524 , 18167941 , 36335882 , 72671764
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-72671763
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72671764 can be divided by 24 positive divisors.
The sum of these divisors (counting 72671764) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010101001110001000010100
3
Ternary
12001202002220211
4
Quaternary
10111032020110
5
Quinary
122100444024
6
Senary
11113335204
8
Octal
425161024
10
Decimal
72671764
12
Duodecimal
20407504
16
Hexadecimal
454e214
20
Vigesimal
12e3j84
36
Base36
179lw4
md5
c09ca3dd47d1f90c8f7e9701c8352694
sha1
341dbe147ce8fb5cbad7220272c65c5b8dd4fad2
sha256
24b77b898ac6299811ebdf8e84b99b54bf5058e760fb9e9034eadc21fa487e6a
sha512
114da137e4948d54e2016b08d29764d3aaa90fb8cca4a3e074affdb40155c356b029fd1e3716230a478d720689523d02b269f5b07d66a3fa596a91394bab8dbe
ripemd-160
54e676379178d922ff57bce9c89341627e7f3924
Diameter
145343528
Circumference
456610159.81162
Area
1.6591332886916E+16
Volume
1.6076285706712E+24
Surface area
6.6365331547665E+16
Circumference
456610159.81162
Perimeter
290687056
Area
5281185282871696
Diagonal
102773394.25038
Surface area
31687111697230176
Volume
3.8379305051713E+23
Space diagonal
125871187.52365
Perimeter
218015292
Area
2.2868203085297E+15
Altitude
62935593.761827
Surface area
2.2868203085297E+15
Volume
4.5230444765488E+22
Height
34257798.083459