89345872 (number)

89345872 is an even 8-digits composite number following 89345871 and preceding 89345873. In scientific notation, it is written as 8.9345872 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 40 positive divisors. There are 34047360 positive integers (up to 89345872) that are relatively prime to 89345872.

Interesting facts

Basic properties

Name

Name eighty-nine million three hundred forty-five thousand eight hundred seventy-two

Notation

Scientific notation 8.9345872 × 10^7
Engineering notation 8.9345872 × 10^6

Prime Factorization of 89345872

Prime Factorization 2 × 2 × 2 × 2 × 329 × 11 × 1543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11168234
Product of the distinct prime numbers

The prime factorization of 89345872 is 2 × 2 × 2 × 2 × 329 × 11 × 1543. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 89345872)

Multiplication

n×y
n×2 178691744
n×3 268037616
n×4 357383488
n×5 446729360

Division

n÷y
n÷2 44672936
n÷3 29781957.333333
n÷3 22336468
n÷5 17869174.4

Exponentiation

ny
n2 7982684843440384
n3 7.1321993823836E+23
n4 6.3723257309693E+31
n5 5.6934099910149E+39

Nth Root

y√n
2√n 9452.2945362489
3√n 447.05212537355
4√n 97.222911580804
5√n 38.923770063906

Divisors of 89345872

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89345871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89345872 can be divided by 40 positive divisors. The sum of these divisors (counting 89345872) is 1, the average is 0.025.

Base conversion 89345872

Base System Value
2 Binary 101010100110100111101010000
3 Ternary 20020010020111101
4 Quaternary 11110310331100
5 Quinary 140333031442
6 Senary 12510554144
8 Octal 524647520
10 Decimal 89345872
12 Duodecimal 25b08954
16 Hexadecimal 5534f50
20 Vigesimal 17i84dc
36 Base36 1h6zps

Cryptographic Hash Functions

md5 d9cf74aed30a5177cb7bd7e3be56d20e
sha1 7a0ef5162ad333e573bbfbe565a2617590622078
sha256 a4da389421d1219f46bf1b9fcc0ae6784843cae1a0a681d406cea0004ffe304e
sha512 c75b7876614157ecbcc193dc173c58f3f0a9c0b6015285651ee922092c1f5376887def2b0769ff9b9a929783566704a2708d803d0a8904cd8b5ef007a0dbe75b
ripemd-160 611d579585e161b5a355811e70d830b260e964ce

89345872 as geometric shapes

Circle

Radius = n
Diameter 178691744
Circumference 561376670.20755
Area 2.5078344060075E+16

Sphere

Radius = n
Volume 2.9875286911512E+24
Surface area 1.003133762403E+17
Circumference 561376670.20755

Square

Length = n
Perimeter 357383488
Area 7982684843440384
Diagonal 126354143.92445

Cube

Length = n
Surface area 47896109060642304
Volume 7.1321993823836E+23
Space diagonal 154751589.75055

Equilateral Triangle

Length = n
Perimeter 268037616
Area 3.4566039324122E+15
Altitude 77375794.875273

Triangular Pyramid

Length = n
Surface area 3.4566039324122E+15
Volume 8.4053775800966E+22
Height 42118047.974817