965989985 (number)

965989985 is an odd 9-digits composite number following 965989984 and preceding 965989986. In scientific notation, it is written as 9.65989985 × 10^8. The sum of its digits is 68. It has a total of 3 prime factors and 8 positive divisors. There are 772395120 positive integers (up to 965989985) that are relatively prime to 965989985.

Interesting facts

Basic properties

Name

Name nine hundred sixty-five million nine hundred eighty-nine thousand nine hundred eighty-five

Notation

Scientific notation 9.65989985 × 10^8
Engineering notation 9.65989985 × 10^6

Prime Factorization of 965989985

Prime Factorization 5 × 1987 × 97231

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 965989985
Product of the distinct prime numbers

The prime factorization of 965989985 is 5 × 1987 × 97231. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 965989985)

Multiplication

n×y
n×2 1931979970
n×3 2897969955
n×4 3863959940
n×5 4829949925

Division

n÷y
n÷2 482994992.5
n÷3 321996661.66667
n÷3 241497496.25
n÷5 193197997

Exponentiation

ny
n2 933136651120300225
n3 9.0140065961865E+26
n4 8.7074400966401E+35
n5 8.4112999283418E+44

Nth Root

y√n
2√n 31080.379421751
3√n 988.53232342282
4√n 176.29628306278
5√n 62.660596488543

Divisors of 965989985

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 -965989984
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 965989985 can be divided by 8 positive divisors. The sum of these divisors (counting 965989985) is 1, the average is 0.125.

Base conversion 965989985

Base System Value
2 Binary 111001100100111101011001100001
3 Ternary 2111022200101010212
4 Quaternary 321210331121201
5 Quinary 3434243134420
6 Senary 235504303505
8 Octal 7144753141
10 Decimal 965989985
12 Duodecimal 22b611b95
16 Hexadecimal 3993d661
20 Vigesimal f1h8ej5
36 Base36 fz4in5

Cryptographic Hash Functions

md5 da4dc69444b1b01410f068b3bb6d311c
sha1 19f4c7543efaea1ffbe256da4433fe0b8e6d6506
sha256 1ca11bd7ff0d222113f1a4774c227c638f428dc9bd2d5b171d532aa65e162a47
sha512 24b334d408536ddff746d3e38ff6a62b5abb97a9d02384da3cda05e3479e3f52baaf361b571dd7f6eaffee6c0ae1e506d8d1c59042c7702a570f249e04133fe0
ripemd-160 dca6367cf030eaac8f3ff6c4982c7fba07425ff7

965989985 as geometric shapes

Circle

Radius = n
Diameter 1931979970
Circumference 6069494080.6346
Area 2.9315352479549E+18

Sphere

Radius = n
Volume 3.7757782535986E+27
Surface area 1.172614099182E+19
Circumference 6069494080.6346

Square

Length = n
Perimeter 3863959940
Area 933136651120300225
Diagonal 1366116137.9036

Cube

Length = n
Surface area 5598819906721801350
Volume 9.0140065961865E+26
Space diagonal 1673143733.6227

Equilateral Triangle

Length = n
Perimeter 2897969955
Area 4.0406002253626E+17
Altitude 836571866.81135

Triangular Pyramid

Length = n
Surface area 4.0406002253626E+17
Volume 1.0623108649706E+26
Height 455372045.96786