64276893 is an odd 8-digits composite number following 64276892
and preceding 64276894 . In scientific notation, it is written as 6.4276893 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 42776136 positive integers (up to 64276893) that are relatively prime to 64276893.
64276893 has 8 divisors, whose sum is 71544000
The reverse of 64276893 is 39867246
Previous prime number is 599
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
sixty-four million two hundred seventy-six thousand eight hundred ninety-three
Scientific notation
6.4276893 × 10^7
Engineering notation
6.4276893 × 10^6
Prime Factorization
9 × 599 × 11923
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
64276893
Product of the distinct prime numbers
The prime factorization of 64276893 is 9 × 599 × 11923.
Since it has a total of 3 prime factors.
7 , 8 , 43 , 98 , 726 , 403 , 1819 , 5345 , 96836 , 29425 , 429209 , 841954 , 2958136 , 8788014 , 28537887 , 49799706 , 276968814 , 771484140 , 6114515883 , 1572024625
n×2
128553786
n×3
192830679
n×4
257107572
n×5
321384465
n÷2
32138446.5
n÷3
21425631
n÷3
16069223.25
n÷5
12855378.6
n2
4131518973733449
n3
2.6556120300213E+23
n4
1.7069449030319E+31
n5
1.0971711488908E+39
2 √n
8017.2871346859
3 √n
400.57603049066
4 √n
89.539304970979
5 √n
36.442736020088
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
-64276892
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 64276893 can be divided by 8 positive divisors.
The sum of these divisors (counting 64276893) is 1, the average is 0.125.
Base
System
Value
2
Binary
11110101001100100110011101
3
Ternary
11110221121022200
4
Quaternary
3311030212131
5
Quinary
112423330033
6
Senary
10213402113
8
Octal
365144635
10
Decimal
64276893
12
Duodecimal
19639339
16
Hexadecimal
3d4c99d
20
Vigesimal
101ec4d
36
Base36
129od9
md5
c22b61ff8a764d91a8cc723aefeda2c0
sha1
3e260febb3dfee9579c9bffe62f226ba8d27191e
sha256
d0871e12869b15032eed9bdc64e789c029068011e67cc13f70ac7a0af1853721
sha512
54ee820b30e26a4cd3c59e09aca1e1e400ecf288a4028906162183f4baf75e6bdba724f32e384c6f8c012654c9c7f708195ed2c2bdf31f8b90c952d67379f811
ripemd-160
71adae156be85b85362f63b03ab8a59f83ddc0b1
Diameter
128553786
Circumference
403863629.68875
Area
1.2979549656048E+16
Volume
1.1123801659066E+24
Surface area
5.1918198624191E+16
Circumference
403863629.68875
Perimeter
257107572
Area
4131518973733449
Diagonal
90901253.827804
Surface area
24789113842400694
Volume
2.6556120300213E+23
Space diagonal
111330844.42867
Perimeter
192830679
Area
1.7890001937353E+15
Altitude
55665422.214334
Surface area
1.7890001937353E+15
Volume
3.1296687910478E+22
Height
30300417.942601