64372273 is an odd 8-digits composite number following 64372272
and preceding 64372274 . In scientific notation, it is written as 6.4372273 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 55119120 positive integers (up to 64372273) that are relatively prime to 64372273.
64372273 has 8 divisors, whose sum is 73644480
The reverse of 64372273 is 37227346
Previous prime number is 1091
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
sixty-four million three hundred seventy-two thousand two hundred seventy-three
Scientific notation
6.4372273 × 10^7
Engineering notation
6.4372273 × 10^6
Prime Factorization
7 × 1091 × 8429
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
64372273
Product of the distinct prime numbers
The prime factorization of 64372273 is 7 × 1091 × 8429.
Since it has a total of 3 prime factors.
5 , 6 , 6 , 95 , 28 , 557 , 8000 , 7080 , 25502 , 72421 , 219093 , 112141 , 9639026 , 7057771 , 90298292 , 22922119 , 888973392 , 186773619 , 2553216513 , 5051351002
n×2
128744546
n×3
193116819
n×4
257489092
n×5
321861365
n÷2
32186136.5
n÷3
21457424.333333
n÷3
16093068.25
n÷5
12874454.6
n2
4143789531186529
n3
2.6674515095608E+23
n4
1.7170991678771E+31
n5
1.1053357640266E+39
2 √n
8023.2333257858
3 √n
400.7740698235
4 √n
89.572503179189
5 √n
36.453545026824
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
-64372272
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 64372273 can be divided by 8 positive divisors.
The sum of these divisors (counting 64372273) is 1, the average is 0.125.
Base
System
Value
2
Binary
11110101100011111000110001
3
Ternary
11111010110011021
4
Quaternary
3311203320301
5
Quinary
112434403043
6
Senary
10215415441
8
Octal
365437061
10
Decimal
64372273
12
Duodecimal
19684581
16
Hexadecimal
3d63e31
20
Vigesimal
1026add
36
Base36
12bpyp
md5
cae36c44477b6375d6d9f7362ead5610
sha1
23a986813cdbadd29e53abd79bd3d343f66a153c
sha256
8e416f26b320ee83488f9a62bbdef50f59a24cc4748f9d49d563eb78169e4355
sha512
5fb2df06d3ad13a7a9962efdbec150e40ff19cdf5864158ffc8f14f7f2ee542b8bd514d1f58a799bbaafe0cde176cf90844620b9c5ba0434e1f24066ceab25bf
ripemd-160
421b953264dc7404803ca2af424fe7686b3494ad
Diameter
128744546
Circumference
404462919.90335
Area
1.3018098749198E+16
Volume
1.1173394754991E+24
Surface area
5.2072394996792E+16
Circumference
404462919.90335
Perimeter
257489092
Area
4143789531186529
Diagonal
91036141.517383
Surface area
24862737187119174
Volume
2.6674515095608E+23
Space diagonal
111496047.43469
Perimeter
193116819
Area
1.7943135009718E+15
Altitude
55748023.717347
Surface area
1.7943135009718E+15
Volume
3.1436217514946E+22
Height
30345380.505794