64762272 is an even 8-digits composite number following 64762271
and preceding 64762273 . In scientific notation, it is written as 6.4762272 × 10^7.
The sum of its digits is 36. It has a total of 7 prime factors and 24 positive divisors.
There are 21587328 positive integers (up to 64762272) that are relatively prime to 64762272.
64762272 has 24 divisors, whose sum is 141668100
The reverse of 64762272 is 27226746
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
sixty-four million seven hundred sixty-two thousand two hundred seventy-two
Scientific notation
6.4762272 × 10^7
Engineering notation
6.4762272 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 9 × 224869
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
4047642
Product of the distinct prime numbers
The prime factorization of 64762272 is 2 × 2 × 2 × 2 × 2 × 9 × 224869.
Since it has a total of 7 prime factors.
2 , 5 , 92 , 91 , 516 , 223 , 5943 , 5631 , 33250 , 2434 , 171384 , 359168 , 251169 , 628890 , 57649546 , 15339477 , 451749276 , 813399190 , 869229521 , 2452174981
n×2
129524544
n×3
194286816
n×4
259049088
n×5
323811360
n÷2
32381136
n÷3
21587424
n÷3
16190568
n÷5
12952454.4
n2
4194151874601984
n3
2.7162280451228E+23
n4
1.7590909947227E+31
n5
1.1392272947298E+39
2 √n
8047.5009785647
3 √n
401.58180316803
4 √n
89.707864641651
5 √n
36.497609084498
1 , 2 , 4 , 8 , 9 , 16 , 18 , 32 , 36 , 72 , 144 , 288 , 224869 , 449738 , 899476 , 1798952 , 2023821 , 3597904 , 4047642 , 7195808 , 8095284 , 16190568 , 32381136 , 64762272
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
-64762271
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 64762272 can be divided by 24 positive divisors.
The sum of these divisors (counting 64762272) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11110111000011000110100000
3
Ternary
11111212021010200
4
Quaternary
3313003012200
5
Quinary
113034343042
6
Senary
10232025200
8
Octal
367030640
10
Decimal
64762272
12
Duodecimal
19832200
16
Hexadecimal
3dc31a0
20
Vigesimal
104f5dc
36
Base36
12k2w0
md5
717ce54cf9a9008f34e013780ae4a1bc
sha1
9a44e464ae68d0e49108c33db5811727f32b7946
sha256
7063936115af50acb293eee0f317b18f451ad87bcc8215c6ab6802cebb21ec88
sha512
bc80081ffc9195ffb7c9ed37e2b57e187e160459a5811b8e7d5d78887cfb6300706f5163164e8e3e05e7f566c436c325d4686f55eae638ee3146bbb4857c06bb
ripemd-160
b1f07ea721ca3c11c090e456e45b86fee61d245b
Diameter
129524544
Circumference
406913355.88997
Area
1.3176316717289E+16
Volume
1.1377709429377E+24
Surface area
5.2705266869158E+16
Circumference
406913355.88997
Perimeter
259049088
Area
4194151874601984
Diagonal
91587683.392495
Surface area
25164911247611904
Volume
2.7162280451228E+23
Space diagonal
112171545.5176
Perimeter
194286816
Area
1.8161210353677E+15
Altitude
56085772.758798
Surface area
1.8161210353677E+15
Volume
3.2011054499257E+22
Height
30529227.797498