889968489 (number)

889968489 is an odd 9-digits composite number following 889968488 and preceding 889968490. In scientific notation, it is written as 8.89968489 × 10^8. The sum of its digits is 69. It has a total of 4 prime factors and 16 positive divisors. There are 585704016 positive integers (up to 889968489) that are relatively prime to 889968489.

Interesting facts

Basic properties

Name

Name eight hundred eighty-nine million nine hundred sixty-eight thousand four hundred eighty-nine

Notation

Scientific notation 8.89968489 × 10^8
Engineering notation 8.89968489 × 10^6

Prime Factorization of 889968489

Prime Factorization 3 × 179 × 139 × 11923

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 889968489
Product of the distinct prime numbers

The prime factorization of 889968489 is 3 × 179 × 139 × 11923. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 889968489)

Multiplication

n×y
n×2 1779936978
n×3 2669905467
n×4 3559873956
n×5 4449842445

Division

n÷y
n÷2 444984244.5
n÷3 296656163
n÷3 222492122.25
n÷5 177993697.8

Exponentiation

ny
n2 792043911412943121
n3 7.0489412306183E+26
n4 6.2733355760631E+35
n5 5.5830709836189E+44

Nth Root

y√n
2√n 29832.339650118
3√n 961.88881925039
4√n 172.72040889865
5√n 61.641745203336

Divisors of 889968489

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -889968488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 889968489 can be divided by 16 positive divisors. The sum of these divisors (counting 889968489) is 1, the average is 0.0625.

Base conversion 889968489

Base System Value
2 Binary 110101000010111101011101101001
3 Ternary 2022000122002020220
4 Quaternary 311002331131221
5 Quinary 3310312442424
6 Senary 224151040253
8 Octal 6502753551
10 Decimal 889968489
12 Duodecimal 20a070089
16 Hexadecimal 350bd769
20 Vigesimal di26149
36 Base36 epv42x

Cryptographic Hash Functions

md5 642486b5f13b24319c9ef975fe2c9c50
sha1 dd9ec4f623c7b8b9833bf6009d11da9724a6a73a
sha256 128c89c1fc1e4c8706a3c462fb8dc73d8f07fb7e63df7db867b9209b045ef147
sha512 11b384c6b6db0d9258e24e5c7f98bf332a3ef08f95b0bcd1bb8c1ca2307aa9de271e5e80120ca9552bce91f4f4bd1c973cf70256443ccbc17355a6ce531392ba
ripemd-160 6755f9adb355801c7ad6ae2071421fcf1c7bcf27

889968489 as geometric shapes

Circle

Radius = n
Diameter 1779936978
Circumference 5591836933.9376
Area 2.4882793334154E+18

Sphere

Radius = n
Volume 2.9526535980929E+27
Surface area 9.9531173336617E+18
Circumference 5591836933.9376

Square

Length = n
Perimeter 3559873956
Area 792043911412943121
Diagonal 1258605507.2285

Cube

Length = n
Surface area 4752263468477658726
Volume 7.0489412306183E+26
Space diagonal 1541470640.0833

Equilateral Triangle

Length = n
Perimeter 2669905467
Area 3.429650740982E+17
Altitude 770735320.04165

Triangular Pyramid

Length = n
Surface area 3.429650740982E+17
Volume 8.3072569072594E+25
Height 419535169.07616