64673916 is an even 8-digits composite number following 64673915
and preceding 64673917 . In scientific notation, it is written as 6.4673916 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 20289792 positive integers (up to 64673916) that are relatively prime to 64673916.
64673916 has 24 divisors, whose sum is 159783120
The reverse of 64673916 is 61937646
Previous prime number is 17
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
sixty-four million six hundred seventy-three thousand nine hundred sixteen
Scientific notation
6.4673916 × 10^7
Engineering notation
6.4673916 × 10^6
Prime Factorization
2 × 2 × 3 × 17 × 317029
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
32336958 Product of the distinct prime numbers
The prime factorization of 64673916 is 2 × 2 × 3 × 17 × 317029.
Since it has a total of 5 prime factors.
4 , 7 , 73 , 52 , 74 , 481 , 1888 , 6509 , 91350 , 62649 , 917957 , 207685 , 581799 , 1802481 , 67061594 , 14971266 , 993593240 , 477297187 , 8547829385 , 6594197046
n×2
129347832
n×3
194021748
n×4
258695664
n×5
323369580
n÷2
32336958
n÷3
21557972
n÷3
16168479
n÷5
12934783.2
n2
4182715410775056
n3
2.7051258512837E+23
n4
1.7495108207535E+31
n5
1.131477158625E+39
2 √n8042.0094503799
3 √n401.39909231286
4 √n89.677251576863
5 √n36.487644813833
1 , 2 , 3 , 4 , 6 , 12 , 17 , 34 , 51 , 68 , 102 , 204 , 317029 , 634058 , 951087 , 1268116 , 1902174 , 3804348 , 5389493 , 10778986 , 16168479 , 21557972 , 32336958 , 64673916
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
-64673915 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 64673916 can be divided by 24 positive divisors.
The sum of these divisors (counting 64673916) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11110110101101100001111100
3
Ternary
11111200202221020
4
Quaternary
3312231201330
5
Quinary
113024031131
6
Senary
10230104140
8
Octal
366554174
10
Decimal
64673916
12
Duodecimal
197ab050
16
Hexadecimal
3dad87c
20
Vigesimal
10444fg
36
Base36
12i6po
md5
31aa0cf0a5aab0e74494fab1374284ef
sha1
9cecc970b06e56d48c228987083e52a80405097a
sha256
7306678de4d00154026f6a91794d23606a69c61f5395fa03d6d879777c30445a
sha512
c6df4a84c59dc00c64ac1c2434bd44334198b5e72a94e4053ddb02ea6c2fc2545263487b69d166329c4d81eae071bbce38f8b96440ba4d46a35659e12290b852
ripemd-160
f683bfa58a1241b5d6fb99fa4a81f33874a12e1b
Diameter
129347832
Circumference
406358198.76897
Area
1.3140388006548E+16
Volume
1.1331204668572E+24
Surface area
5.2561552026191E+16
Circumference
406358198.76897
Perimeter
258695664
Area
4182715410775056
Diagonal
91462729.138978
Surface area
25096292464650336
Volume
2.7051258512837E+23
Space diagonal
112018508.43644
Perimeter
194021748
Area
1.8111689012659E+15
Altitude
56009254.218221
Surface area
1.8111689012659E+15
Volume
3.1880213890096E+22
Height
30487576.379659