89721856 (number)

89721856 is an even 8-digits composite number following 89721855 and preceding 89721857. In scientific notation, it is written as 8.9721856 × 10^7. The sum of its digits is 46. It has a total of 12 prime factors and 44 positive divisors. There are 38449152 positive integers (up to 89721856) that are relatively prime to 89721856.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.9721856 × 10^7
Engineering notation 8.9721856 × 10^6

Prime Factorization of 89721856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 12517

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 175238
Product of the distinct prime numbers

The prime factorization of 89721856 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 12517. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 89721856)

Multiplication

n×y
n×2 179443712
n×3 269165568
n×4 358887424
n×5 448609280

Division

n÷y
n÷2 44860928
n÷3 29907285.333333
n÷3 22430464
n÷5 17944371.2

Exponentiation

ny
n2 8050011444084736
n3 7.2226196758452E+23
n4 6.4802684249895E+31
n5 5.8142171046826E+39

Nth Root

y√n
2√n 9472.1621607741
3√n 447.67834053561
4√n 97.325033577051
5√n 38.956474747885

Divisors of 89721856

44 divisors

τ Total Divisors 44
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89721855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.022727272727273
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 44
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89721856 can be divided by 44 positive divisors. The sum of these divisors (counting 89721856) is 1, the average is 0.022727272727273.

Base conversion 89721856

Base System Value
2 Binary 101010110010000110000000000
3 Ternary 20020211100020201
4 Quaternary 11112100300000
5 Quinary 140432044411
6 Senary 12523014544
8 Octal 526206000
10 Decimal 89721856
12 Duodecimal 2606a454
16 Hexadecimal 5590c00
20 Vigesimal 180f4cg
36 Base36 1hf1ts

Cryptographic Hash Functions

md5 1200c044a12c68677f7feab5aac63bdd
sha1 91d43b4b883490e56b3f7186497648a225a52ffa
sha256 27a307873cf4a0655227a06a72fe98a311d0c84144a331d7ece216d237222fa2
sha512 d925351b153074a332f4eb7f33502ff827640de49809fcb4c015b8225c79865dfc86b33d188a44904405fcba2d1d31ae5a9570ccf5833afd9afb60cb72c319ba
ripemd-160 a056b3e4d7b11c74f08d32df2715150149b47526

89721856 as geometric shapes

Circle

Radius = n
Diameter 179443712
Circumference 563739047.35208
Area 2.528985681405E+16

Sphere

Radius = n
Volume 3.0254038551078E+24
Surface area 1.011594272562E+17
Circumference 563739047.35208

Square

Length = n
Perimeter 358887424
Area 8050011444084736
Diagonal 126885865.59649

Cube

Length = n
Surface area 48300068664508416
Volume 7.2226196758452E+23
Space diagonal 155402813.14138

Equilateral Triangle

Length = n
Perimeter 269165568
Area 3.4857572056664E+15
Altitude 77701406.570689

Triangular Pyramid

Length = n
Surface area 3.4857572056664E+15
Volume 8.5119389178692E+22
Height 42295288.532162