202489290 (number)

202489290 is an even 9-digits composite number following 202489289 and preceding 202489291. In scientific notation, it is written as 2.02489290 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 53344608 positive integers (up to 202489290) that are relatively prime to 202489290.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.02489290 × 10^8
Engineering notation 2.02489290 × 10^6

Prime Factorization of 202489290

Prime Factorization 2 × 45 × 83 × 27107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 202489290
Product of the distinct prime numbers

The prime factorization of 202489290 is 2 × 45 × 83 × 27107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 98, 72, 195, 989, 6928, 4383, 66894, 75594, 451246, 359279, 1977437, 787611, 29144578, 3646053, 222277051, 897940736, 3906296093, 3602211306

Basic calculations (n = 202489290)

Multiplication

n×y
n×2 404978580
n×3 607467870
n×4 809957160
n×5 1012446450

Division

n÷y
n÷2 101244645
n÷3 67496430
n÷3 50622322.5
n÷5 40497858

Exponentiation

ny
n2 41001912564704100
n3 8.302448163869E+24
n4 1.6811568339636E+33
n5 3.4041625368795E+41

Nth Root

y√n
2√n 14229.87315474
3√n 587.21979334283
4√n 119.28903199683
5√n 45.843779133777

Divisors of 202489290

1, 2, 45, 83, 90, 166, 3735, 7470, 27107, 54214, 1219815, 2249881, 2439630, 4499762, 101244645, 202489290

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202489289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202489290 can be divided by 16 positive divisors. The sum of these divisors (counting 202489290) is 1, the average is 0.0625.

Base conversion 202489290

Base System Value
2 Binary 1100000100011011110111001010
3 Ternary 112010000112002100
4 Quaternary 30010123313022
5 Quinary 403314124130
6 Senary 32032014230
8 Octal 1404336712
10 Decimal 202489290
12 Duodecimal 57991376
16 Hexadecimal c11bdca
20 Vigesimal 335b34a
36 Base36 3ck1qi

Cryptographic Hash Functions

md5 1995321fb6b685c89969b42374033b7f
sha1 3ffbc939df92fd2c5a0a10e776f777d1f5f46042
sha256 b9b3f18a2053270b74cfaec27d158a1879ce86b64c87d5252b72123996d6ca60
sha512 8baaf95af904fe1972a2720e679725a306a40e3309866274b2850ee813f6719d37c537afb67f49f4e155cbb424a4036d93194d158dc2412636ee7b5ccb9f3f9c
ripemd-160 ba00317ee36cf57309a9bbcfe802a3fa42224d7e

202489290 as geometric shapes

Circle

Radius = n
Diameter 404978580
Circumference 1272277731.7892
Area 1.2881130729641E+17

Sphere

Radius = n
Volume 3.4777213544561E+25
Surface area 5.1524522918562E+17
Circumference 1272277731.7892

Square

Length = n
Perimeter 809957160
Area 41001912564704100
Diagonal 286363100.1533

Cube

Length = n
Surface area 246011475388224600
Volume 8.302448163869E+24
Space diagonal 350721738.26855

Equilateral Triangle

Length = n
Perimeter 607467870
Area 1.7754348942391E+16
Altitude 175360869.13427

Triangular Pyramid

Length = n
Surface area 1.7754348942391E+16
Volume 9.7845289952026E+23
Height 95454366.717766