72672964 is an even 8-digits composite number following 72672963
and preceding 72672965 . In scientific notation, it is written as 7.2672964 × 10^7.
The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors.
There are 28199808 positive integers (up to 72672964) that are relatively prime to 72672964.
72672964 has 24 divisors, whose sum is 131035968
The reverse of 72672964 is 46927627
Previous prime number is 53
Is Prime? no Number parity even Number length 8 Sum of Digits 43 Digital Root 7
Name
seventy-two million six hundred seventy-two thousand nine hundred sixty-four
Scientific notation
7.2672964 × 10^7
Engineering notation
7.2672964 × 10^6
Prime Factorization
2 × 2 × 91 × 53 × 3767
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
36336482 Product of the distinct prime numbers
The prime factorization of 72672964 is 2 × 2 × 91 × 53 × 3767.
Since it has a total of 5 prime factors.
8 , 5 , 100 , 8 , 723 , 360 , 9970 , 1026 , 43715 , 6646 , 120828 , 658009 , 8186156 , 4549815 , 51426452 , 15458784 , 803138447 , 64668314 , 1969311904 , 5952567385
n×2
145345928
n×3
218018892
n×4
290691856
n×5
363364820
n÷2
36336482
n÷3
24224321.333333
n÷3
18168241
n÷5
14534592.8
n2
5281359696545296
n3
3.8381206309809E+23
n4
2.7892760244293E+31
n5
2.0270495610941E+39
2 √n8524.8439281901
3 √n417.30887830334
4 √n92.330081382993
5 √n37.348621294918
1 , 2 , 4 , 53 , 91 , 106 , 182 , 212 , 364 , 3767 , 4823 , 7534 , 9646 , 15068 , 19292 , 199651 , 342797 , 399302 , 685594 , 798604 , 1371188 , 18168241 , 36336482 , 72672964
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
-72672963 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 72672964 can be divided by 24 positive divisors.
The sum of these divisors (counting 72672964) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010101001110011011000100
3
Ternary
12001202011120021
4
Quaternary
10111032123010
5
Quinary
122101013324
6
Senary
11113344524
8
Octal
425163304
10
Decimal
72672964
12
Duodecimal
20408144
16
Hexadecimal
454e6c4
20
Vigesimal
12e4284
36
Base36
179mtg
md5
5e96d8dd641735469f1ebf13ce2de543
sha1
dbbedd15901e59f27060124ad285b1620a4f1199
sha256
e4db8e95a5e8b20603ef552dc64ddd09220f2c1a4fc8832aaf31c2301917f6d4
sha512
493975e043f99dda76d74ee76642e6bd4c2e0bba79e3c467f17ccef40cabc36f97c1a28b8c9175d408d9d536494033f825ce26d021188a1dd372e963a4af35dd
ripemd-160
0834710dbd3166f6be1bfe8bae0c656616b765ce
Diameter
145345928
Circumference
456617699.63399
Area
1.6591880823632E+16
Volume
1.6077082103841E+24
Surface area
6.6367523294528E+16
Circumference
456617699.63399
Perimeter
290691856
Area
5281359696545296
Diagonal
102775091.30665
Surface area
31688158179271776
Volume
3.8381206309809E+23
Space diagonal
125873265.98462
Perimeter
218018892
Area
2.2868958318658E+15
Altitude
62936632.992312
Surface area
2.2868958318658E+15
Volume
4.5232685419643E+22
Height
34258363.768884