268603908 is an even 9-digits composite number following 268603907
and preceding 268603909 . In scientific notation, it is written as 2.68603908 × 10^8.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 89387520 positive integers (up to 268603908) that are relatively prime to 268603908.
268603908 has 24 divisors, whose sum is 627772320
The reverse of 268603908 is 809306862
Previous prime number is 619
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
two hundred sixty-eight million six hundred three thousand nine hundred eight
Scientific notation
2.68603908 × 10^8
Engineering notation
2.68603908 × 10^6
Prime Factorization
2 × 2 × 3 × 619 × 36161
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
134301954
Product of the distinct prime numbers
The prime factorization of 268603908 is 2 × 2 × 3 × 619 × 36161.
Since it has a total of 5 prime factors.
2 , 7 , 10 , 75 , 94 , 840 , 5511 , 5721 , 19167 , 40189 , 397216 , 376515 , 7956182 , 3488187 , 60069149 , 77685371 , 55311135 , 115813649 , 9265410067 , 8479408654
n×2
537207816
n×3
805811724
n×4
1074415632
n×5
1343019540
n÷2
134301954
n÷3
89534636
n÷3
67150977
n÷5
53720781.6
n2
72148059392872464
n3
1.9379250707542E+25
n4
5.2053424741575E+33
n5
1.3981753310371E+42
2 √n
16389.139940827
3 √n
645.21448548553
4 √n
128.02007631941
5 √n
48.509016034866
1 , 2 , 3 , 4 , 6 , 12 , 619 , 1238 , 1857 , 2476 , 3714 , 7428 , 36161 , 72322 , 108483 , 144644 , 216966 , 433932 , 22383659 , 44767318 , 67150977 , 89534636 , 134301954 , 268603908
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-268603907
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 268603908 can be divided by 24 positive divisors.
The sum of these divisors (counting 268603908) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10000000000101001001000000100
3
Ternary
200201102111021220
4
Quaternary
100000221020010
5
Quinary
1022230311113
6
Senary
42353040340
8
Octal
2000511004
10
Decimal
268603908
12
Duodecimal
75b560b0
16
Hexadecimal
10029204
20
Vigesimal
43if9f8
36
Base36
4fx43o
md5
c4cde578f0db34fdc1f2545e673c5d0f
sha1
a4ece82e36231cca95b9848b3a1cd1cb8fdd76ad
sha256
7c8af837f5b0983f2c5bb3ecb70a164532b95edfe855cdda5825b9de3a3482d7
sha512
ef6337414cbeec45fbf27ab53e61ab5bdbdf5f9218e2df08bd904a77977d6cfd0c1a9342076e24bbbb7977b20767bb00b0cd806e2b51a6a6770d6f81bb129c35
ripemd-160
1ec05474ba12bc43eef8f723b62d9204267b2d86
Diameter
537207816
Circumference
1687688128.1966
Area
2.2665981335941E+17
Volume
8.117561553985E+25
Surface area
9.0663925343763E+17
Circumference
1687688128.1966
Perimeter
1074415632
Area
72148059392872464
Diagonal
379863289.60002
Surface area
432888356357234784
Volume
1.9379250707542E+25
Space diagonal
465235615.76756
Perimeter
805811724
Area
3.1241026133988E+16
Altitude
232617807.88378
Surface area
3.1241026133988E+16
Volume
2.2838665982695E+24
Height
126621096.53334