256164077 is an odd 9-digits composite number following 256164076
and preceding 256164078 . In scientific notation, it is written as 2.56164077 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 236163312 positive integers (up to 256164077) that are relatively prime to 256164077.
256164077 has 8 divisors, whose sum is 276214176
The reverse of 256164077 is 770461652
Previous prime number is 827
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
two hundred fifty-six million one hundred sixty-four thousand seventy-seven
Scientific notation
2.56164077 × 10^8
Engineering notation
2.56164077 × 10^6
Prime Factorization
13 × 827 × 23827
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
256164077
Product of the distinct prime numbers
The prime factorization of 256164077 is 13 × 827 × 23827.
Since it has a total of 3 prime factors.
8 , 3 , 47 , 4 , 63 , 476 , 5108 , 5979 , 97227 , 61592 , 685898 , 217885 , 4068837 , 402494 , 42380427 , 61393697 , 299576153 , 217504367 , 568448941 , 7595113324
n×2
512328154
n×3
768492231
n×4
1024656308
n×5
1280820385
n÷2
128082038.5
n÷3
85388025.666667
n÷3
64041019.25
n÷5
51232815.4
n2
65620034345261929
n3
1.6809495530762E+25
n4
4.3059889074734E+33
n5
1.1030396740552E+42
2 √n
16005.126584941
3 √n
635.0960459841
4 √n
126.51136939003
5 √n
48.051134433898
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
-256164076
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 256164077 can be divided by 8 positive divisors.
The sum of these divisors (counting 256164077) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111010001001100000011101101
3
Ternary
122212000111001102
4
Quaternary
33101030003231
5
Quinary
1011034222302
6
Senary
41230252445
8
Octal
1721140355
10
Decimal
256164077
12
Duodecimal
71957125
16
Hexadecimal
f44c0ed
20
Vigesimal
4010a3h
36
Base36
48ihgt
md5
949f00353641be017c68fcdfedbac393
sha1
311e02645a36c582e49fcc6b4d4d8aca61e1851a
sha256
49c5c6c68701d3631e3fee1394dc4a9590352c148a265ea2af23dd0940ad922c
sha512
9ce0a24e2d3e659b2770c1205b47c3185856dfddd2d1c6862b20569d9dbd06a1ff404ad4bdc149df21b08a6e4711e06cb0df94b3c5d7eb87b66c217c8bc0977b
ripemd-160
95d3849d9c56f86d08872f4318e2e26a937da0a6
Diameter
512328154
Circumference
1609526364.8336
Area
2.0615141782738E+17
Volume
7.0411450226658E+25
Surface area
8.2460567130954E+17
Circumference
1609526364.8336
Perimeter
1024656308
Area
65620034345261929
Diagonal
362270711.88619
Surface area
393720206071571574
Volume
1.6809495530762E+25
Space diagonal
443689196.43799
Perimeter
768492231
Area
2.8414308370102E+16
Altitude
221844598.21899
Surface area
2.8414308370102E+16
Volume
1.9810180463545E+24
Height
120756903.96206