1308772942 (number)

1308772942 is an even 10-digits composite number following 1308772941 and preceding 1308772943. In scientific notation, it is written as 1.308772942 × 10^9. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 633277200 positive integers (up to 1308772942) that are relatively prime to 1308772942.

Interesting facts

Basic properties

Name

Name one billion three hundred eight million seven hundred seventy-two thousand nine hundred forty-two

Notation

Scientific notation 1.308772942 × 10^9
Engineering notation 1.308772942 × 10^9

Prime Factorization of 1308772942

Prime Factorization 2 × 31 × 21109241

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1308772942
Product of the distinct prime numbers

The prime factorization of 1308772942 is 2 × 31 × 21109241. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1308772942)

Multiplication

n×y
n×2 2617545884
n×3 3926318826
n×4 5235091768
n×5 6543864710

Division

n÷y
n÷2 654386471
n÷3 436257647.33333
n÷3 327193235.5
n÷5 261754588.4

Exponentiation

ny
n2 1712886613711335364
n3 2.2417796527394E+27
n4 2.9339805514315E+36
n5 3.8399143580678E+45

Nth Root

y√n
2√n 36176.967009411
3√n 1093.8424391554
4√n 190.20243691765
5√n 66.584456867421

Divisors of 1308772942

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 -1308772941
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 1308772942 can be divided by 8 positive divisors. The sum of these divisors (counting 1308772942) is 1, the average is 0.125.

Base conversion 1308772942

Base System Value
2 Binary 1001110000000100100101001001110
3 Ternary 10101012200112221221
4 Quaternary 1032000210221032
5 Quinary 10140021213232
6 Senary 333511313554
8 Octal 11600445116
10 Decimal 1308772942
12 Duodecimal 30637b8ba
16 Hexadecimal 4e024a4e
20 Vigesimal 108jgc72
36 Base36 ln7jny

Cryptographic Hash Functions

md5 456df7cfc2e5caff6ab3032168eb8110
sha1 765d0162cbf486e785e5f03ce4ac49402f137a76
sha256 e8c85c9faa89b7cf96d3e160da12d9a3e0ed166ba438e6a62563880ddb1c74c2
sha512 022dd73387cd3a2c16e8d907357f6843246779de95653034f642777c040ec43bf94fe7f8870a1a35873e69ac74556ebf7ce5e8d566510ec040d1728a8c4774df
ripemd-160 c3bee9b9fe394850300224069a07bdabf3bdc736

1308772942 as geometric shapes

Circle

Radius = n
Diameter 2617545884
Circumference 8223262919.6086
Area 5.3811920020678E+18

Sphere

Radius = n
Volume 9.3903446506842E+27
Surface area 2.1524768008271E+19
Circumference 8223262919.6086

Square

Length = n
Perimeter 5235091768
Area 1712886613711335364
Diagonal 1850884444.6433

Cube

Length = n
Surface area 1.0277319682268E+19
Volume 2.2417796527394E+27
Space diagonal 2266861231.1154

Equilateral Triangle

Length = n
Perimeter 3926318826
Area 7.4170166063816E+17
Altitude 1133430615.5577

Triangular Pyramid

Length = n
Surface area 7.4170166063816E+17
Volume 2.6419626572968E+26
Height 616961481.54778