89721331 (number)

89721331 is an odd 8-digits composite number following 89721330 and preceding 89721332. In scientific notation, it is written as 8.9721331 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 73735200 positive integers (up to 89721331) that are relatively prime to 89721331.

Interesting facts

Basic properties

Name

Name eighty-nine million seven hundred twenty-one thousand three hundred thirty-one

Notation

Scientific notation 8.9721331 × 10^7
Engineering notation 8.9721331 × 10^6

Prime Factorization of 89721331

Prime Factorization 7 × 29 × 151 × 2927

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 89721331
Product of the distinct prime numbers

The prime factorization of 89721331 is 7 × 29 × 151 × 2927. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 89721331)

Multiplication

n×y
n×2 179442662
n×3 269163993
n×4 358885324
n×5 448606655

Division

n÷y
n÷2 44860665.5
n÷3 29907110.333333
n÷3 22430332.75
n÷5 17944266.2

Exponentiation

ny
n2 8049917236411561
n3 7.2224928889069E+23
n4 6.4801167513076E+31
n5 5.8140469996271E+39

Nth Root

y√n
2√n 9472.1344479478
3√n 447.67746734967
4√n 97.324891204398
5√n 38.956429157662

Divisors of 89721331

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 -89721330
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 89721331 can be divided by 16 positive divisors. The sum of these divisors (counting 89721331) is 1, the average is 0.0625.

Base conversion 89721331

Base System Value
2 Binary 101010110010000100111110011
3 Ternary 20020211022112021
4 Quaternary 11112100213303
5 Quinary 140432040311
6 Senary 12523012311
8 Octal 526204763
10 Decimal 89721331
12 Duodecimal 2606a097
16 Hexadecimal 55909f3
20 Vigesimal 180f36b
36 Base36 1hf1f7

Cryptographic Hash Functions

md5 53a0114529484a428bce5701ea56d4fb
sha1 a4ed95c04c1f04b82b4f3ada756282cf64e1c715
sha256 0890e649a78776c8dec4087dfe3e8a1400296146a1c7e15cf7ed7bcdfcf6dd98
sha512 6d5e1a5484b52a52304da1e827011a8a1fc131087fb102c7290520205d0723dbe030ff07a9f87c14b57d8fbfc4d7d33b58ff5edc7333c46fe5342a7412d1d599
ripemd-160 1ecf067490fff7282ee6903612791e2bd68a72e6

89721331 as geometric shapes

Circle

Radius = n
Diameter 179442662
Circumference 563735748.6798
Area 2.5289560851916E+16

Sphere

Radius = n
Volume 3.0253507467192E+24
Surface area 1.0115824340767E+17
Circumference 563735748.6798

Square

Length = n
Perimeter 358885324
Area 8049917236411561
Diagonal 126885123.13437

Cube

Length = n
Surface area 48299503418469366
Volume 7.2224928889069E+23
Space diagonal 155401903.8147

Equilateral Triangle

Length = n
Perimeter 269163993
Area 3.4857164125473E+15
Altitude 77700951.907352

Triangular Pyramid

Length = n
Surface area 3.4857164125473E+15
Volume 8.5117894980294E+22
Height 42295041.044789