8996989387 (number)

8996989387 is an odd 10-digits composite number following 8996989386 and preceding 8996989388. In scientific notation, it is written as 8.996989387 × 10^9. The sum of its digits is 76. It has a total of 3 prime factors and 8 positive divisors. There are 8942502912 positive integers (up to 8996989387) that are relatively prime to 8996989387.

Interesting facts

Basic properties

Name

Name eight billion nine hundred ninety-six million nine hundred eighty-nine thousand three hundred eighty-seven

Notation

Scientific notation 8.996989387 × 10^9
Engineering notation 8.996989387 × 10^9

Prime Factorization of 8996989387

Prime Factorization 173 × 7297 × 7127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8996989387
Product of the distinct prime numbers

The prime factorization of 8996989387 is 173 × 7297 × 7127. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 59, 9, 380, 418, 5614, 5172, 42683, 32636, 490040, 645648, 451508, 3580482, 65670180, 13843945, 280810391, 990683268, 8046223149, 8969922044

Basic calculations (n = 8996989387)

Multiplication

n×y
n×2 17993978774
n×3 26990968161
n×4 35987957548
n×5 44984946935

Division

n÷y
n÷2 4498494693.5
n÷3 2998996462.3333
n÷3 2249247346.75
n÷5 1799397877.4

Exponentiation

ny
n2 8.0945818029791E+19
n3 7.2826866573606E+29
n4 6.552225456512E+39
n5 5.895030289347E+49

Nth Root

y√n
2√n 94852.461154152
3√n 2079.8518591332
4√n 307.98126753774
5√n 97.908284610979

Divisors of 8996989387

1, 173, 7127, 7297, 1232971, 1262381, 52005719, 8996989387

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 -8996989386
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 8996989387 can be divided by 8 positive divisors. The sum of these divisors (counting 8996989387) is 1, the average is 0.125.

Base conversion 8996989387

Base System Value
2 Binary 1000011000010000110010100111001011
3 Ternary 212020000102102020011
4 Quaternary 20120100302213023
5 Quinary 121411212130022
6 Senary 4044432412351
8 Octal 103020624713
10 Decimal 8996989387
12 Duodecimal 18b10a70b7
16 Hexadecimal 2184329cb
20 Vigesimal 70bb3d97
36 Base36 44skpfv

Cryptographic Hash Functions

md5 3a276c7ba43cbca2e5395e760c85adfd
sha1 ac17f3e880458bc12d1f67360f794b00f93f1485
sha256 d2949be60b1308411a21786b418b6f0d03a8cd2752cc598fc047199362c34e42
sha512 60dc163427206a1437afd7176f2b4e298e68aa8db6afb00c81f95ceec8dcc2a20f68ec5a90c945ffe3eae12a1e23d69e76afbef3e031925909985cf4e680fb98
ripemd-160 a8469dc6baac3b6fd911c2c97df9a00059e5c883

8996989387 as geometric shapes

Circle

Radius = n
Diameter 17993978774
Circumference 56529751525.249
Area 2.5429878726121E+20

Sphere

Radius = n
Volume 3.0505646534881E+30
Surface area 1.0171951490448E+21
Circumference 56529751525.249

Square

Length = n
Perimeter 35987957548
Area 8.0945818029791E+19
Diagonal 12723664411.622

Cube

Length = n
Surface area 4.8567490817874E+20
Volume 7.2826866573606E+29
Space diagonal 15583242733.442

Equilateral Triangle

Length = n
Perimeter 26990968161
Area 3.5050567371956E+19
Altitude 7791621366.721

Triangular Pyramid

Length = n
Surface area 3.5050567371956E+19
Volume 8.5827285344608E+28
Height 4241221470.5407