320888965 (number)

320888965 is an odd 9-digits composite number following 320888964 and preceding 320888966. In scientific notation, it is written as 3.20888965 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 256642752 positive integers (up to 320888965) that are relatively prime to 320888965.

Interesting facts

Basic properties

Name

Name three hundred twenty million eight hundred eighty-eight thousand nine hundred sixty-five

Notation

Scientific notation 3.20888965 × 10^8
Engineering notation 3.20888965 × 10^6

Prime Factorization of 320888965

Prime Factorization 5 × 5557 × 11549

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 320888965
Product of the distinct prime numbers

The prime factorization of 320888965 is 5 × 5557 × 11549. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 320888965)

Multiplication

n×y
n×2 641777930
n×3 962666895
n×4 1283555860
n×5 1604444825

Division

n÷y
n÷2 160444482.5
n÷3 106962988.33333
n÷3 80222241.25
n÷5 64177793

Exponentiation

ny
n2 102969727858771225
n3 3.3041849398933E+25
n4 1.0602764855309E+34
n5 3.4023102405586E+42

Nth Root

y√n
2√n 17913.373914481
3√n 684.62317171536
4√n 133.84085293542
5√n 50.265609904555

Divisors of 320888965

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 -320888964
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 320888965 can be divided by 8 positive divisors. The sum of these divisors (counting 320888965) is 1, the average is 0.125.

Base conversion 320888965

Base System Value
2 Binary 10011001000000110000010000101
3 Ternary 211100210211220111
4 Quaternary 103020012002011
5 Quinary 1124121421330
6 Senary 51501433021
8 Octal 2310060205
10 Decimal 320888965
12 Duodecimal 8b56b771
16 Hexadecimal 13206085
20 Vigesimal 505b285
36 Base36 5b1rid

Cryptographic Hash Functions

md5 9d142c4806ce306cbe24d8428021df76
sha1 b5452af967853898867ce9590c202b1989198268
sha256 2b826ece063938b39e4b0ddea5243ec10c373000d3b79fd6b334977583ba445e
sha512 e73e9569fb27e1b19a9206f40ee84ad75b722f76623eb99d86cd2e414c7eca7ea942ba954df883bbaa642b0917f6126e3499fd589b80607cc672aa83371afbe3
ripemd-160 0b046b030ed9b6d0ca9d1135a949a76fd88a9910

320888965 as geometric shapes

Circle

Radius = n
Diameter 641777930
Circumference 2016204830.1241
Area 3.2348894058326E+17

Sphere

Radius = n
Volume 1.3840537511028E+26
Surface area 1.293955762333E+18
Circumference 2016204830.1241

Square

Length = n
Perimeter 1283555860
Area 102969727858771225
Diagonal 453805526.31887

Cube

Length = n
Surface area 617818367152627350
Volume 3.3041849398933E+25
Space diagonal 555795990.96819

Equilateral Triangle

Length = n
Perimeter 962666895
Area 4.4587200073233E+16
Altitude 277897995.4841

Triangular Pyramid

Length = n
Surface area 4.4587200073233E+16
Volume 3.8940192954883E+24
Height 151268508.77296