64677923 is an odd 8-digits composite number following 64677922
and preceding 64677924 . In scientific notation, it is written as 6.4677923 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 63471744 positive integers (up to 64677923) that are relatively prime to 64677923.
64677923 has 8 divisors, whose sum is 65895648
The reverse of 64677923 is 32977646
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
sixty-four million six hundred seventy-seven thousand nine hundred twenty-three
Scientific notation
6.4677923 × 10^7
Engineering notation
6.4677923 × 10^6
Prime Factorization
113 × 103 × 5557
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
64677923
Product of the distinct prime numbers
The prime factorization of 64677923 is 113 × 103 × 5557.
Since it has a total of 3 prime factors.
1 , 4 , 52 , 94 , 399 , 405 , 5508 , 5009 , 51840 , 54675 , 694167 , 566600 , 7159618 , 7136076 , 36753154 , 95559480 , 566582766 , 781373642 , 6431560230 , 4797885887
n×2
129355846
n×3
194033769
n×4
258711692
n×5
323389615
n÷2
32338961.5
n÷3
21559307.666667
n÷3
16169480.75
n÷5
12935584.6
n2
4183233723593929
n3
2.7056286866561E+23
n4
1.7499444386214E+31
n5
1.1318277165543E+39
2 √n
8042.2585757982
3 √n
401.40738196577
4 √n
89.678640577332
5 √n
36.488096935426
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
-64677922
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 64677923 can be divided by 8 positive divisors.
The sum of these divisors (counting 64677923) is 1, the average is 0.125.
Base
System
Value
2
Binary
11110110101110100000100011
3
Ternary
11111200222102122
4
Quaternary
3312232200203
5
Quinary
113024143143
6
Senary
10230134455
8
Octal
366564043
10
Decimal
64677923
12
Duodecimal
197b142b
16
Hexadecimal
3dae823
20
Vigesimal
1044eg3
36
Base36
12i9sz
md5
e12dad666d64f9301cd65e06cff9cea1
sha1
7ea4ad76035146eb69ff63800db63c50455ecb0b
sha256
ca09982bc3131ff52202b5653fc5c70184766efab7ee581c7898c0b1da0f322b
sha512
3f85a72d81963d383f498456e108705ee64b153eae8ace01c2ffbb879828d31546d84e4ca2df872d3b8b6cc413aee7adb558ed92ed5709c07cbfaffc06a0df11
ripemd-160
73523c07f94473db41f3c1863865eb262b34e499
Diameter
129355846
Circumference
406383375.49249
Area
1.3142016334292E+16
Volume
1.1333310940454E+24
Surface area
5.2568065337167E+16
Circumference
406383375.49249
Perimeter
258711692
Area
4183233723593929
Diagonal
91468395.892723
Surface area
25099402341563574
Volume
2.7056286866561E+23
Space diagonal
112025448.76403
Perimeter
194033769
Area
1.8113933373001E+15
Altitude
56012724.382014
Surface area
1.8113933373001E+15
Volume
3.188613986179E+22
Height
30489465.297574