561269968 is an even 9-digits composite number following 561269967
and preceding 561269969 . In scientific notation, it is written as 5.61269968 × 10^8.
The sum of its digits is 52. It has a total of 6 prime factors and 20 positive divisors.
There are 240544224 positive integers (up to 561269968) that are relatively prime to 561269968.
561269968 has 20 divisors, whose sum is 1242812320
The reverse of 561269968 is 869962165
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
five hundred sixty-one million two hundred sixty-nine thousand nine hundred sixty-eight
Scientific notation
5.61269968 × 10^8
Engineering notation
5.61269968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 7 × 5011339
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
70158746
Product of the distinct prime numbers
The prime factorization of 561269968 is 2 × 2 × 2 × 2 × 7 × 5011339.
Since it has a total of 6 prime factors.
4 , 4 , 46 , 78 , 428 , 134 , 7370 , 3991 , 25854 , 50894 , 187795 , 221428 , 9903201 , 1757178 , 12618287 , 79695010 , 166170945 , 768489891 , 6233391079 , 4361479105
n×2
1122539936
n×3
1683809904
n×4
2245079872
n×5
2806349840
n÷2
280634984
n÷3
187089989.33333
n÷3
140317492
n÷5
112253993.6
n2
315023976978721024
n3
1.7681349747808E+26
n4
9.924010607149E+34
n5
5.5700491159062E+43
2 √n
23691.136908135
3 √n
824.87967293159
4 √n
153.91925450747
5 √n
56.212689027576
1 , 2 , 4 , 7 , 8 , 14 , 16 , 28 , 56 , 112 , 5011339 , 10022678 , 20045356 , 35079373 , 40090712 , 70158746 , 80181424 , 140317492 , 280634984 , 561269968
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
-561269967
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 561269968 can be divided by 20 positive divisors.
The sum of these divisors (counting 561269968) is 1, the average is 0.05.
Base
System
Value
2
Binary
100001011101000100110011010000
3
Ternary
1110010010110122121
4
Quaternary
201131010303100
5
Quinary
2122141114333
6
Senary
131405544024
8
Octal
4135046320
10
Decimal
561269968
12
Duodecimal
137b75014
16
Hexadecimal
21744cd0
20
Vigesimal
8f7iei8
36
Base36
9a5yog
md5
0648d1c55bee804e97ba7cf770d4c263
sha1
439bcd4c7fc55a6b2ed75fe9bb5c591bdbb7e33c
sha256
e48d5128872648e1e7cd1a74ef9b6a219b1bfb3168a83d4b98559534c6a85e39
sha512
751da422e0985a53caad58ddd9daba1222a4fb210c6a8a16b27e1cb507f1c66793e741f92d2f36c07054d2f11314c0b916ba0c15dc0a6987250e44c9fcf11dbd
ripemd-160
2ab87b440ea938e1108de1eb6bc468b97c23cbb6
Diameter
1122539936
Circumference
3526563216.2988
Area
9.8967701178099E+17
Volume
7.406346463102E+26
Surface area
3.958708047124E+18
Circumference
3526563216.2988
Perimeter
2245079872
Area
315023976978721024
Diagonal
793755600.89831
Surface area
1890143861872326144
Volume
1.7681349747808E+26
Space diagonal
972148101.33856
Perimeter
1683809904
Area
1.3640938343239E+17
Altitude
486074050.66928
Surface area
1.3640938343239E+17
Volume
2.083767051201E+25
Height
264585200.29944