2669137905 is an odd 10-digits composite number following 2669137904
and preceding 2669137906 . In scientific notation, it is written as 2.669137905 × 10^9.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 1220177280 positive integers (up to 2669137905) that are relatively prime to 2669137905.
2669137905 has 8 divisors, whose sum is 3355487784
The reverse of 2669137905 is 5097319662
Previous prime number is 5
Is Prime? no Number parity odd Number length 10 Sum of Digits 48 Digital Root 3
Name
two billion six hundred sixty-nine million one hundred thirty-seven thousand nine hundred five
Scientific notation
2.669137905 × 10^9
Engineering notation
2.669137905 × 10^9
Prime Factorization
21 × 5 × 25420361
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2669137905 Product of the distinct prime numbers
The prime factorization of 2669137905 is 21 × 5 × 25420361.
Since it has a total of 3 prime factors.
5 , 3 , 23 , 70 , 984 , 228 , 2157 , 1176 , 15268 , 96011 , 697933 , 694599 , 7087840 , 9941614 , 31538410 , 31221257 , 194831593 , 415307205 , 3654981320 , 3442140730
n×2
5338275810
n×3
8007413715
n×4
10676551620
n×5
13345689525
n÷2
1334568952.5
n÷3
889712635
n÷3
667284476.25
n÷5
533827581
n2
7124297155907789025
n3
1.9015731585317E+28
n4
5.0755609965676E+37
n5
1.3547372245078E+47
2 √n51663.700070746
3 √n1387.1507816853
4 √n227.29650254842
5 √n76.78461350076
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
-2669137904 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 2669137905 can be divided by 8 positive divisors.
The sum of these divisors (counting 2669137905) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011111000101111100111111110001
3
Ternary
20220000110020212110
4
Quaternary
2133011330333301
5
Quinary
20431244403110
6
Senary
1120504515533
8
Octal
23705747761
10
Decimal
2669137905
12
Duodecimal
625a7bba9
16
Hexadecimal
9f17cff1
20
Vigesimal
21e224f5
36
Base36
1854vzl
md5
35c08587c42a4b8a79cbfc11462aef52
sha1
9fe7d74ccb3d4898addf6a3c2ae6968f93d5d04a
sha256
cab3badda7247db5d47727eac9ec38c8b9f9005b88c19723faff4fca964ed1ff
sha512
eb91c7aef87b96827a35347b9edbe00a9ad1faaf7fff0a37515ea09622529d3b39826aa9067fc323ada8926ca8ba106a04b137e456dc574a75294c4eceb6e6bb
ripemd-160
4d250ee36183374723fe2043df2d40970bc814e8
Diameter
5338275810
Circumference
16770688067.532
Area
2.2381639606991E+19
Volume
7.9652910201424E+28
Surface area
8.9526558427962E+19
Circumference
16770688067.532
Perimeter
10676551620
Area
7124297155907789025
Diagonal
3774731025.0951
Surface area
4.2745782935447E+19
Volume
1.9015731585317E+28
Space diagonal
4623082463.868
Perimeter
8007413715
Area
3.0849111605627E+18
Altitude
2311541231.934
Surface area
3.0849111605627E+18
Volume
2.2410254588668E+27
Height
1258243675.0317