1266202380 is an even 10-digits composite number following 1266202379
and preceding 1266202381 . In scientific notation, it is written as 1.266202380 × 10^9.
The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors.
There are 337653952 positive integers (up to 1266202380) that are relatively prime to 1266202380.
1266202380 has 24 divisors, whose sum is 3545366832
The reverse of 1266202380 is 0832026621
Previous prime number is 5
Is Prime? no
Number parity even
Number length 10
Sum of Digits 30
Digital Root 3
Name
one billion two hundred sixty-six million two hundred two thousand three hundred eighty
Scientific notation
1.266202380 × 10^9
Engineering notation
1.266202380 × 10^9
Prime Factorization
2 × 2 × 3 × 5 × 21103373
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
633101190
Product of the distinct prime numbers
The prime factorization of 1266202380 is 2 × 2 × 3 × 5 × 21103373.
Since it has a total of 5 prime factors.
5 , 3 , 23 , 67 , 840 , 780 , 6411 , 6337 , 42812 , 65799 , 31061 , 643777 , 256624 , 3246696 , 26369611 , 99143445 , 634504726 , 211392480 , 7458631589 , 9873759246
n×2
2532404760
n×3
3798607140
n×4
5064809520
n×5
6331011900
n÷2
633101190
n÷3
422067460
n÷3
316550595
n÷5
253240476
n2
1603268467117664400
n3
2.0300623488433E+27
n4
2.5704697776538E+36
n5
3.2547349501833E+45
2 √n
35583.737577719
3 √n
1081.8516418212
4 √n
188.63652238556
5 √n
66.145548954723
1 , 2 , 3 , 4 , 5 , 6 , 10 , 12 , 15 , 20 , 30 , 60 , 21103373 , 42206746 , 63310119 , 84413492 , 105516865 , 126620238 , 211033730 , 253240476 , 316550595 , 422067460 , 633101190 , 1266202380
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
-1266202379
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 1266202380 can be divided by 24 positive divisors.
The sum of these divisors (counting 1266202380) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001011011110001011011100001100
3
Ternary
10021020120202010110
4
Quaternary
1023132023130030
5
Quinary
10043121434010
6
Senary
325351040020
8
Octal
11336133414
10
Decimal
1266202380
12
Duodecimal
2b4070010
16
Hexadecimal
4b78b70c
20
Vigesimal
jfdf5j0
36
Base36
kxv40c
md5
3d8380f5f0378a6ca0abd21f1cee5a9b
sha1
5e21bfaee53bf15b913198f2a4cb139ea89d9e2f
sha256
73337e1aca16e123ecb107b37f9078a2a9d8d02916a6ba8f0e8b48e88ecc95fe
sha512
2079fa3117a1b692b093653544c2d1c28ace8b13527cb9ca9047f7ffaafd629d74056932f79402c8bde589aa41a42c0dc2bc4afddbacf989c3e80c5aff57a096
ripemd-160
8ee57e72375c142637bbadcb96190c76f7e8daa7
Diameter
2532404760
Circumference
7955784189.9318
Area
5.036816438029E+18
Volume
8.5035052819406E+27
Surface area
2.0147265752116E+19
Circumference
7955784189.9318
Perimeter
5064809520
Area
1603268467117664400
Diagonal
1790680578.5051
Surface area
9.619610802706E+18
Volume
2.0300623488433E+27
Space diagonal
2193126854.8246
Perimeter
3798607140
Area
6.9423561080522E+17
Altitude
1096563427.4123
Surface area
6.9423561080522E+17
Volume
2.392451421831E+26
Height
596893526.16836