987993601 (number)

987993601 is an odd 9-digits composite number following 987993600 and preceding 987993602. In scientific notation, it is written as 9.87993601 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 846039600 positive integers (up to 987993601) that are relatively prime to 987993601.

Interesting facts

Basic properties

Name

Name nine hundred eighty-seven million nine hundred ninety-three thousand six hundred one

Notation

Scientific notation 9.87993601 × 10^8
Engineering notation 9.87993601 × 10^6

Prime Factorization of 987993601

Prime Factorization 7 × 1051 × 134293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 987993601
Product of the distinct prime numbers

The prime factorization of 987993601 is 7 × 1051 × 134293. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 987993601)

Multiplication

n×y
n×2 1975987202
n×3 2963980803
n×4 3951974404
n×5 4939968005

Division

n÷y
n÷2 493996800.5
n÷3 329331200.33333
n÷3 246998400.25
n÷5 197598720.2

Exponentiation

ny
n2 976131355616947201
n3 9.64411533085E+26
n4 9.5283242341858E+35
n5 9.4139233716288E+44

Nth Root

y√n
2√n 31432.365501184
3√n 995.9817422313
4√n 177.29175249059
5√n 62.943491010907

Divisors of 987993601

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 -987993600
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 987993601 can be divided by 8 positive divisors. The sum of these divisors (counting 987993601) is 1, the average is 0.125.

Base conversion 987993601

Base System Value
2 Binary 111010111000111001011000000001
3 Ternary 2112212002021102121
4 Quaternary 322320321120001
5 Quinary 4010411243401
6 Senary 242012044241
8 Octal 7270713001
10 Decimal 987993601
12 Duodecimal 236a63681
16 Hexadecimal 3ae39601
20 Vigesimal f8ej401
36 Base36 gc84qp

Cryptographic Hash Functions

md5 b6c9d9d20ca9d12cbb1e1e4a5ca34101
sha1 515ff0dbdea76d99c7f62304365f0b27b3fff754
sha256 46c6cc59c90ed3d5275d7daba05f3b1f481cb0dcb8ed251a66f7327c933bc0fd
sha512 854707065ffd61096503b056ec2fe1ba823d747f21d350da84f7d398284621c0619298cca9afa12717106a56997715f05ff3eb2b7cec14ebb8dcc6e2b6d0950c
ripemd-160 43a48afae9761d82f52876422337ce7a9b7ed209

987993601 as geometric shapes

Circle

Radius = n
Diameter 1975987202
Circumference 6207746877.3907
Area 3.0666070957448E+18

Sphere

Radius = n
Volume 4.0397175831695E+27
Surface area 1.2266428382979E+19
Circumference 6207746877.3907

Square

Length = n
Perimeter 3951974404
Area 976131355616947201
Diagonal 1397233950.072

Cube

Length = n
Surface area 5856788133701683206
Volume 9.64411533085E+26
Space diagonal 1711255114.4849

Equilateral Triangle

Length = n
Perimeter 2963980803
Area 4.2267727569741E+17
Altitude 855627557.24247

Triangular Pyramid

Length = n
Surface area 4.2267727569741E+17
Volume 1.1365698914982E+26
Height 465744650.02401