755685968 is an even 9-digits composite number following 755685967
and preceding 755685969 . In scientific notation, it is written as 7.55685968 × 10^8.
The sum of its digits is 59. It has a total of 6 prime factors and 20 positive divisors.
There are 377637984 positive integers (up to 755685968) that are relatively prime to 755685968.
755685968 has 20 divisors, whose sum is 1464936000
The reverse of 755685968 is 869586557
Previous prime number is 1999
Is Prime? no
Number parity even
Number length 9
Sum of Digits 59
Digital Root 5
Name
seven hundred fifty-five million six hundred eighty-five thousand nine hundred sixty-eight
Scientific notation
7.55685968 × 10^8
Engineering notation
7.55685968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 1999 × 23627
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
94460746
Product of the distinct prime numbers
The prime factorization of 755685968 is 2 × 2 × 2 × 2 × 1999 × 23627.
Since it has a total of 6 prime factors.
9 , 2 , 60 , 27 , 438 , 462 , 7855 , 1645 , 95080 , 6171 , 284827 , 59493 , 127753 , 7057683 , 16297746 , 12816969 , 671700299 , 958908751 , 6014660172 , 8194259515
n×2
1511371936
n×3
2267057904
n×4
3022743872
n×5
3778429840
n÷2
377842984
n÷3
251895322.66667
n÷3
188921492
n÷5
151137193.6
n2
571061282232097024
n3
4.3154299785088E+26
n4
3.2611098806457E+35
n5
2.4643749769101E+44
2 √n
27489.742959875
3 √n
910.85053836508
4 √n
165.8003104939
5 √n
59.657942555026
1 , 2 , 4 , 8 , 16 , 1999 , 3998 , 7996 , 15992 , 23627 , 31984 , 47254 , 94508 , 189016 , 378032 , 47230373 , 94460746 , 188921492 , 377842984 , 755685968
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-755685967
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 755685968 can be divided by 20 positive divisors.
The sum of these divisors (counting 755685968) is 1, the average is 0.05.
Base
System
Value
2
Binary
101101000010101101101001010000
3
Ternary
1221122221211021012
4
Quaternary
231002231221100
5
Quinary
3021423422333
6
Senary
202552550052
8
Octal
5502555120
10
Decimal
755685968
12
Duodecimal
1910b2328
16
Hexadecimal
2d0ada50
20
Vigesimal
bg30ei8
36
Base36
chwz0w
md5
7cf38622109068357f286b2ad8ffdede
sha1
ae17b6e84b677b3374f4e4fa3475d297f22b4cb7
sha256
6602a4e936bf55ee78d72ab75f59dedfdb46de1edc78362abd7d3920271bd5e1
sha512
9bc85f9baf6d74d9b0e9a2e5273b6c4b8901364379730595aa7acc7ec1d443305e31d6541e997cdd1627327f83b7983d0970309890b8d075f0393cf9910af28b
ripemd-160
49b6d78ce4fc11de6c4cceb1642aac75a28cd485
Diameter
1511371936
Circumference
4748114970.9794
Area
1.7940419290099E+18
Volume
1.8076430823419E+27
Surface area
7.1761677160397E+18
Circumference
4748114970.9794
Perimeter
3022743872
Area
571061282232097024
Diagonal
1068701344.8406
Surface area
3426367693392582144
Volume
4.3154299785088E+26
Space diagonal
1308886491.1429
Perimeter
2267057904
Area
2.4727678876536E+17
Altitude
654443245.57143
Surface area
2.4727678876536E+17
Volume
5.0857830025655E+25
Height
356233781.61355