202389488 (number)

202389488 is an even 9-digits composite number following 202389487 and preceding 202389489. In scientific notation, it is written as 2.02389488 × 10^8. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 81635328 positive integers (up to 202389488) that are relatively prime to 202389488.

Interesting facts

Basic properties

Name

Name two hundred two million three hundred eighty-nine thousand four hundred eighty-eight

Notation

Scientific notation 2.02389488 × 10^8
Engineering notation 2.02389488 × 10^6

Prime Factorization of 202389488

Prime Factorization 2 × 2 × 2 × 2 × 7 × 17 × 106297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25298686
Product of the distinct prime numbers

The prime factorization of 202389488 is 2 × 2 × 2 × 2 × 7 × 17 × 106297. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 202389488)

Multiplication

n×y
n×2 404778976
n×3 607168464
n×4 809557952
n×5 1011947440

Division

n÷y
n÷2 101194744
n÷3 67463162.666667
n÷3 50597372
n÷5 40477897.6

Exponentiation

ny
n2 40961504852902144
n3 8.2901779948884E+24
n4 1.6778448798143E+33
n5 3.3957816616904E+41

Nth Root

y√n
2√n 14226.365944963
3√n 587.12330208167
4√n 119.27433062048
5√n 45.839259187924

Divisors of 202389488

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 -202389487
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 202389488 can be divided by 40 positive divisors. The sum of these divisors (counting 202389488) is 1, the average is 0.025.

Base conversion 202389488

Base System Value
2 Binary 1100000100000011011111110000
3 Ternary 112002211110011222
4 Quaternary 30010003133300
5 Quinary 403302430423
6 Senary 32025524212
8 Octal 1404033760
10 Decimal 202389488
12 Duodecimal 57943668
16 Hexadecimal c1037f0
20 Vigesimal 334ide8
36 Base36 3chwq8

Cryptographic Hash Functions

md5 4e385e19a07c8d6e2bb5f96c6899863a
sha1 8344ff404f580cb5c5a1ffbd53f1c7839e31b944
sha256 66db8ccdbbcf9f0052dec8261564a9228b42dc2f1f76e2f20e1151140fc13dcc
sha512 9aebe05bee7f8aba53aa9d9c3b7b30e9396d07809a02dd45f65a958861fe23ee108ef78b9d1349f08ade0a17b313d8a604a070d69558bf1648ce505cec0b214d
ripemd-160 332e88a5e15237e65116cc32923dad27f4ce8016

202389488 as geometric shapes

Circle

Radius = n
Diameter 404778976
Circumference 1271650657.3292
Area 1.2868436272586E+17

Sphere

Radius = n
Volume 3.4725816380924E+25
Surface area 5.1473745090344E+17
Circumference 1271650657.3292

Square

Length = n
Perimeter 809557952
Area 40961504852902144
Diagonal 286221958.81135

Cube

Length = n
Surface area 245769029117412864
Volume 8.2901779948884E+24
Space diagonal 350548876.13385

Equilateral Triangle

Length = n
Perimeter 607168464
Area 1.7736851889926E+16
Altitude 175274438.06693

Triangular Pyramid

Length = n
Surface area 1.7736851889926E+16
Volume 9.7700684623818E+23
Height 95407319.603782