202489481 (number)

202489481 is an odd 9-digits composite number following 202489480 and preceding 202489482. In scientific notation, it is written as 2.02489481 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 200866000 positive integers (up to 202489481) that are relatively prime to 202489481.

Interesting facts

Basic properties

Name

Name two hundred two million four hundred eighty-nine thousand four hundred eighty-one

Notation

Scientific notation 2.02489481 × 10^8
Engineering notation 2.02489481 × 10^6

Prime Factorization of 202489481

Prime Factorization 269 × 251 × 2999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 202489481
Product of the distinct prime numbers

The prime factorization of 202489481 is 269 × 251 × 2999. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 51, 100, 825, 126, 4496, 8933, 66288, 66674, 93132, 624247, 1685746, 4626667, 45559071, 97665290, 957148154, 644375688, 6171744499, 4639781526

Basic calculations (n = 202489481)

Multiplication

n×y
n×2 404978962
n×3 607468443
n×4 809957924
n×5 1012447405

Division

n÷y
n÷2 101244740.5
n÷3 67496493.666667
n÷3 50622370.25
n÷5 40497896.2

Exponentiation

ny
n2 41001989915649361
n3 8.3024716579871E+24
n4 1.681163177043E+33
n5 3.4041785919575E+41

Nth Root

y√n
2√n 14229.879865972
3√n 587.21997797637
4√n 119.28906012695
5√n 45.843787782292

Divisors of 202489481

1, 251, 269, 2999, 67519, 752749, 806731, 202489481

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 -202489480
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 202489481 can be divided by 8 positive divisors. The sum of these divisors (counting 202489481) is 1, the average is 0.125.

Base conversion 202489481

Base System Value
2 Binary 1100000100011011111010001001
3 Ternary 112010000112100102
4 Quaternary 30010123322021
5 Quinary 403314130411
6 Senary 32032015145
8 Octal 1404337211
10 Decimal 202489481
12 Duodecimal 579914b5
16 Hexadecimal c11be89
20 Vigesimal 335b3e1
36 Base36 3ck1vt

Cryptographic Hash Functions

md5 8943fd141c5e6fc74170049c18dbf5cb
sha1 68d043d078500b77c7cbd1a6bd3bd0c62387a118
sha256 a17de26d362f556ed2d31273482309356cf81af38d9d49505cbd750eafccf7cc
sha512 8a59fcda272323c5518ada4de0dd86657f2bd5ba3f4a7cbf9357cd86ef3b31feecdff7d6dbd456a4dccac0e976d2c7abbcd100b318d3ce5bf0a9fe8c18a9ca04
ripemd-160 425c7023484f35cd0066cf3240301ff8c95d8565

202489481 as geometric shapes

Circle

Radius = n
Diameter 404978962
Circumference 1272278931.8776
Area 1.2881155030157E+17

Sphere

Radius = n
Volume 3.4777311956493E+25
Surface area 5.1524620120627E+17
Circumference 1272278931.8776

Square

Length = n
Perimeter 809957924
Area 41001989915649361
Diagonal 286363370.26809

Cube

Length = n
Surface area 246011939493896166
Volume 8.3024716579871E+24
Space diagonal 350722069.09025

Equilateral Triangle

Length = n
Perimeter 607468443
Area 1.7754382436333E+16
Altitude 175361034.54513

Triangular Pyramid

Length = n
Surface area 1.7754382436333E+16
Volume 9.7845566832863E+23
Height 95454456.75603