889969385 (number)

889969385 is an odd 9-digits composite number following 889969384 and preceding 889969386. In scientific notation, it is written as 8.89969385 × 10^8. The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors. There are 711859504 positive integers (up to 889969385) that are relatively prime to 889969385.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.89969385 × 10^8
Engineering notation 8.89969385 × 10^6

Prime Factorization of 889969385

Prime Factorization 5 × 8819 × 20183

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 889969385
Product of the distinct prime numbers

The prime factorization of 889969385 is 5 × 8819 × 20183. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 889969385)

Multiplication

n×y
n×2 1779938770
n×3 2669908155
n×4 3559877540
n×5 4449846925

Division

n÷y
n÷2 444984692.5
n÷3 296656461.66667
n÷3 222492346.25
n÷5 177993877

Exponentiation

ny
n2 792045506237278225
n3 7.04896252078E+26
n4 6.2733608395067E+35
n5 5.5830990882188E+44

Nth Root

y√n
2√n 29832.354667374
3√n 961.88914205286
4√n 172.72045237138
5√n 61.641757615232

Divisors of 889969385

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 -889969384
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 889969385 can be divided by 8 positive divisors. The sum of these divisors (counting 889969385) is 1, the average is 0.125.

Base conversion 889969385

Base System Value
2 Binary 110101000010111101101011101001
3 Ternary 2022000122010111002
4 Quaternary 311002331223221
5 Quinary 3310313010020
6 Senary 224151044345
8 Octal 6502755351
10 Decimal 889969385
12 Duodecimal 20a0706b5
16 Hexadecimal 350bdae9
20 Vigesimal di26395
36 Base36 epv4rt

Cryptographic Hash Functions

md5 d07cf44b22fbdcc8e0e2844fd726bb20
sha1 cafe2519c47ec46ea07c55f13d778b494947f762
sha256 f2cbb6dec328146fc447c06a2c3eb4f273834ad5ffe22f04eda8e95c7652e59a
sha512 d2c4e6ec60196d26fc3b4844fa4c30894fd9ba8e5d3c4295d50e28ccea75a81429a546eb81d072a1dc02bc5c432e30afe41271317246335dcc89ae5746df38a8
ripemd-160 76f8c2e9eb99b6e8221ec4140f391fa9df0ddaf1

889969385 as geometric shapes

Circle

Radius = n
Diameter 1779938770
Circumference 5591842563.6717
Area 2.4882843437038E+18

Sphere

Radius = n
Volume 2.952662516095E+27
Surface area 9.9531373748154E+18
Circumference 5591842563.6717

Square

Length = n
Perimeter 3559877540
Area 792045506237278225
Diagonal 1258606774.3638

Cube

Length = n
Surface area 4752273037423669350
Volume 7.04896252078E+26
Space diagonal 1541472192.0008

Equilateral Triangle

Length = n
Perimeter 2669908155
Area 3.4296576467739E+17
Altitude 770736096.00041

Triangular Pyramid

Length = n
Surface area 3.4296576467739E+17
Volume 8.3072819979556E+25
Height 419535591.45461