889496721 (number)

889496721 is an odd 9-digits composite number following 889496720 and preceding 889496722. In scientific notation, it is written as 8.89496721 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 581806368 positive integers (up to 889496721) that are relatively prime to 889496721.

Interesting facts

Basic properties

Name

Name eight hundred eighty-nine million four hundred ninety-six thousand seven hundred twenty-one

Notation

Scientific notation 8.89496721 × 10^8
Engineering notation 8.89496721 × 10^6

Prime Factorization of 889496721

Prime Factorization 9 × 9 × 53 × 207197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 98832969
Product of the distinct prime numbers

The prime factorization of 889496721 is 9 × 9 × 53 × 207197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 889496721)

Multiplication

n×y
n×2 1778993442
n×3 2668490163
n×4 3557986884
n×5 4447483605

Division

n÷y
n÷2 444748360.5
n÷3 296498907
n÷3 222374180.25
n÷5 177899344.2

Exponentiation

ny
n2 791204416669751841
n3 7.0377373426846E+26
n4 6.2600442895772E+35
n5 5.5682888688937E+44

Nth Root

y√n
2√n 29824.431612354
3√n 961.71882500251
4√n 172.69751478338
5√n 61.635208618868

Divisors of 889496721

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -889496720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 889496721 can be divided by 12 positive divisors. The sum of these divisors (counting 889496721) is 1, the average is 0.083333333333333.

Base conversion 889496721

Base System Value
2 Binary 110101000001001010010010010001
3 Ternary 2021222202010010000
4 Quaternary 311001022102101
5 Quinary 3310202343341
6 Senary 224133000213
8 Octal 6501122221
10 Decimal 889496721
12 Duodecimal 209a83069
16 Hexadecimal 3504a491
20 Vigesimal dhj71g1
36 Base36 epl029

Cryptographic Hash Functions

md5 7f6258ed34ceebdd6bfef2380ad69c41
sha1 6004121afda31986a0bf78e4261f9e3e8755e8a8
sha256 b44a8cb64bf504aea3fc49c02e6a9dda1dd4600f5fc80ec5dd8683c743e57a2f
sha512 d853aeed7dd0309e2f56e144d6c4f4f717d6bf397209785668aabcbc23024eff457a63ccb165e52fc745ec52c25c8429c291a715375f073b68ac742b76fd3e22
ripemd-160 872b2a2afe8daf4bb2bb54d293c88abc25dd36e2

889496721 as geometric shapes

Circle

Radius = n
Diameter 1778993442
Circumference 5588872728.1716
Area 2.4856419828975E+18

Sphere

Radius = n
Volume 2.9479605244897E+27
Surface area 9.94256793159E+18
Circumference 5588872728.1716

Square

Length = n
Perimeter 3557986884
Area 791204416669751841
Diagonal 1257938326.5246

Cube

Length = n
Surface area 4747226500018511046
Volume 7.0377373426846E+26
Space diagonal 1540653513.9379

Equilateral Triangle

Length = n
Perimeter 2668490163
Area 3.4260156221123E+17
Altitude 770326756.96896

Triangular Pyramid

Length = n
Surface area 3.4260156221123E+17
Volume 8.2940529987035E+25
Height 419312775.5082