89898405 (number)

89898405 is an odd 8-digits composite number following 89898404 and preceding 89898406. In scientific notation, it is written as 8.9898405 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 42964992 positive integers (up to 89898405) that are relatively prime to 89898405.

Interesting facts

Basic properties

Name

Name eighty-nine million eight hundred ninety-eight thousand four hundred five

Notation

Scientific notation 8.9898405 × 10^7
Engineering notation 8.9898405 × 10^6

Prime Factorization of 89898405

Prime Factorization 87 × 5 × 19 × 73 × 149

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 89898405
Product of the distinct prime numbers

The prime factorization of 89898405 is 87 × 5 × 19 × 73 × 149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 41, 4, 396, 830, 8737, 1787, 87532, 57929, 197111, 648112, 4262590, 2607222, 44646306, 16346094, 875228682, 844917311, 5475317655, 8844823742

Basic calculations (n = 89898405)

Multiplication

n×y
n×2 179796810
n×3 269695215
n×4 359593620
n×5 449492025

Division

n÷y
n÷2 44949202.5
n÷3 29966135
n÷3 22474601.25
n÷5 17979681

Exponentiation

ny
n2 8081723221544025
n3 7.2653402726827E+23
n4 6.5314250229644E+31
n5 5.8716469194159E+39

Nth Root

y√n
2√n 9481.4769419115
3√n 447.97178586401
4√n 97.372875801794
5√n 38.971793912973

Divisors of 89898405

1, 5, 19, 73, 87, 95, 149, 365, 435, 745, 1387, 1653, 2831, 6351, 6935, 8265, 10877, 12963, 14155, 31755, 54385, 64815, 120669, 206663, 246297, 603345, 946299, 1033315, 1231485, 4731495, 17979681, 89898405

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89898404
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89898405 can be divided by 32 positive divisors. The sum of these divisors (counting 89898405) is 1, the average is 0.03125.

Base conversion 89898405

Base System Value
2 Binary 101010110111011110110100101
3 Ternary 20021011022102120
4 Quaternary 11112323312211
5 Quinary 141003222110
6 Senary 12530500153
8 Octal 526736645
10 Decimal 89898405
12 Duodecimal 26134659
16 Hexadecimal 55bbda5
20 Vigesimal 181h605
36 Base36 1hiu1x

Cryptographic Hash Functions

md5 982a9fde7bb6eeabbbb9d93f1886e035
sha1 bb90e2445e0d24b75e0f7a8cac3bc340895be9ca
sha256 e1849e9babc34ca09eb7fe5cb0b39b678aa30005fe91b041765d2afb0290be4f
sha512 934e031b9f38864b82b6288d0c7dd6af28a4fd87f15f3f02b158dbddbe57f6ed7cd0a59282bc1189d6306c39bf522356a8b25cd521bc240ec8e6a22e8d5ebcfd
ripemd-160 697027c97c523f516dcecdda9f473aad985185e9

89898405 as geometric shapes

Circle

Radius = n
Diameter 179796810
Circumference 564848337.43488
Area 2.5389482301149E+16

Sphere

Radius = n
Volume 3.0432986168653E+24
Surface area 1.0155792920459E+17
Circumference 564848337.43488

Square

Length = n
Perimeter 359593620
Area 8081723221544025
Diagonal 127135543.58671

Cube

Length = n
Surface area 48490339329264150
Volume 7.2653402726827E+23
Space diagonal 155708604.9794

Equilateral Triangle

Length = n
Perimeter 269695215
Area 3.4994888081059E+15
Altitude 77854302.489702

Triangular Pyramid

Length = n
Surface area 3.4994888081059E+15
Volume 8.5622856240694E+22
Height 42378514.528903