89849889 (number)

89849889 is an odd 8-digits composite number following 89849888 and preceding 89849890. In scientific notation, it is written as 8.9849889 × 10^7. The sum of its digits is 63. It has a total of 3 prime factors and 8 positive divisors. There are 58917600 positive integers (up to 89849889) that are relatively prime to 89849889.

Interesting facts

Basic properties

Name

Name eighty-nine million eight hundred forty-nine thousand eight hundred eighty-nine

Notation

Scientific notation 8.9849889 × 10^7
Engineering notation 8.9849889 × 10^6

Prime Factorization of 89849889

Prime Factorization 9 × 61 × 163661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 89849889
Product of the distinct prime numbers

The prime factorization of 89849889 is 9 × 61 × 163661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 89849889)

Multiplication

n×y
n×2 179699778
n×3 269549667
n×4 359399556
n×5 449249445

Division

n÷y
n÷2 44924944.5
n÷3 29949963
n÷3 22462472.25
n÷5 17969977.8

Exponentiation

ny
n2 8073002553312321
n3 7.2535838331183E+23
n4 6.5173370225787E+31
n5 5.8558200805429E+39

Nth Root

y√n
2√n 9478.9181344708
3√n 447.89118484158
4√n 97.359735694335
5√n 38.967586577273

Divisors of 89849889

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 -89849888
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 89849889 can be divided by 8 positive divisors. The sum of these divisors (counting 89849889) is 1, the average is 0.125.

Base conversion 89849889

Base System Value
2 Binary 101010110110000000000100001
3 Ternary 20021001211212200
4 Quaternary 11112300000201
5 Quinary 141000144024
6 Senary 12525443413
8 Octal 526600041
10 Decimal 89849889
12 Duodecimal 26110569
16 Hexadecimal 55b0021
20 Vigesimal 181b4e9
36 Base36 1hhsm9

Cryptographic Hash Functions

md5 db71f7b07cc2b5cb3abdc487881291cc
sha1 cd948558c37f8196569c56f0f8459d047c7a68f8
sha256 60aad9983fc80d4766e65386f7a77b902054da7e463415a4a924a15917d7d9bf
sha512 0025a39597029219fc6ddbe09d848f449596f985bfc15a622cc9418d93678652edb2afbb698aff1d9bee9d83e7088a4818e62c80a75b7e8eecd0edf04eb1fe50
ripemd-160 bb76bd3ad81814bc0179561119027a7f6e6fe57e

89849889 as geometric shapes

Circle

Radius = n
Diameter 179699778
Circumference 564543502.41652
Area 2.5362085513898E+16

Sphere

Radius = n
Volume 3.0383740909763E+24
Surface area 1.0144834205559E+17
Circumference 564543502.41652

Square

Length = n
Perimeter 359399556
Area 8073002553312321
Diagonal 127066931.60152

Cube

Length = n
Surface area 48438015319873926
Volume 7.2535838331183E+23
Space diagonal 155624572.80242

Equilateral Triangle

Length = n
Perimeter 269549667
Area 3.4957126479926E+15
Altitude 77812286.401212

Triangular Pyramid

Length = n
Surface area 3.4957126479926E+15
Volume 8.5484305271718E+22
Height 42355643.867172