2669894461 is an odd 10-digits composite number following 2669894460
and preceding 2669894462 . In scientific notation, it is written as 2.669894461 × 10^9.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 2463713280 positive integers (up to 2669894461) that are relatively prime to 2669894461.
2669894461 has 8 divisors, whose sum is 2876209784
The reverse of 2669894461 is 1644989662
Previous prime number is 3217
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 55
Digital Root 1
Name
two billion six hundred sixty-nine million eight hundred ninety-four thousand four hundred sixty-one
Scientific notation
2.669894461 × 10^9
Engineering notation
2.669894461 × 10^9
Prime Factorization
13 × 3217 × 63841
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2669894461
Product of the distinct prime numbers
The prime factorization of 2669894461 is 13 × 3217 × 63841.
Since it has a total of 3 prime factors.
2 , 8 , 8 , 62 , 838 , 525 , 3210 , 1868 , 23074 , 60853 , 445063 , 295110 , 3678423 , 5474241 , 7255894 , 49631384 , 88090304 , 911283234 , 851179496 , 5995907609
n×2
5339788922
n×3
8009683383
n×4
10679577844
n×5
13349472305
n÷2
1334947230.5
n÷3
889964820.33333
n÷3
667473615.25
n÷5
533978892.2
n2
7128336432878480521
n3
1.9031905958287E+28
n4
5.0813180300303E+37
n5
1.3566582862957E+47
2 √n
51671.021482065
3 √n
1387.2818300044
4 √n
227.31260739797
5 √n
76.788965862975
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
-2669894460
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 2669894461 can be divided by 8 positive divisors.
The sum of these divisors (counting 2669894461) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011111001000110101101100111101
3
Ternary
20220001212200200001
4
Quaternary
2133020311230331
5
Quinary
20431443110321
6
Senary
1120533034301
8
Octal
23710655475
10
Decimal
2669894461
12
Duodecimal
626185991
16
Hexadecimal
9f235b3d
20
Vigesimal
21e6gg31
36
Base36
185l3r1
md5
f67abf15afc6554c75d698d45b99bc49
sha1
88058f4777323e0f63382fcbf6a5c98cd58d3ac1
sha256
639cf0db25d022ddf9f50b0eb6d450a31225f2e0bf935a0bb9e195ef67781aea
sha512
7fb84e33702f1ab4e3904873d2a57f4832ef7d0823579cad97fde0f988005803ec232b153845b7cd3fbd616010b4d0fcf24982dd1a246903e1b0e9d828648313
ripemd-160
fa75a8da27af4abecbcc782c2b67f814c31af50f
Diameter
5339788922
Circumference
16775441649.075
Area
2.2394329369848E+19
Volume
7.9720661256487E+28
Surface area
8.957731747939E+19
Circumference
16775441649.075
Perimeter
10679577844
Area
7128336432878480521
Diagonal
3775800956.851
Surface area
4.2770018597271E+19
Volume
1.9031905958287E+28
Space diagonal
4624392857.2987
Perimeter
8009683383
Area
3.0866602187975E+18
Altitude
2312196428.6494
Surface area
3.0866602187975E+18
Volume
2.2429316270015E+27
Height
1258600318.9503