242534989 (number)

242534989 is an odd 9-digits composite number following 242534988 and preceding 242534990. In scientific notation, it is written as 2.42534989 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 242416800 positive integers (up to 242534989) that are relatively prime to 242534989.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred thirty-four thousand nine hundred eighty-nine

Notation

Scientific notation 2.42534989 × 10^8
Engineering notation 2.42534989 × 10^6

Prime Factorization of 242534989

Prime Factorization 2089 × 116101

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 242534989
Product of the distinct prime numbers

The prime factorization of 242534989 is 2089 × 116101. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 37, 83, 762, 379, 6588, 8750, 36661, 50709, 700202, 154168, 7362722, 7040747, 93428852, 90299760, 271678179, 212399033, 7535141796, 1454813279

Basic calculations (n = 242534989)

Multiplication

n×y
n×2 485069978
n×3 727604967
n×4 970139956
n×5 1212674945

Division

n÷y
n÷2 121267494.5
n÷3 80844996.333333
n÷3 60633747.25
n÷5 48506997.8

Exponentiation

ny
n2 58823220889230121
n3 1.4266689231314E+25
n4 3.4601713157832E+33
n5 8.3921261201158E+41

Nth Root

y√n
2√n 15573.534890962
3√n 623.6268425914
4√n 124.79396977002
5√n 47.528584476348

Divisors of 242534989

1, 2089, 116101, 242534989

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242534988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242534989 can be divided by 4 positive divisors. The sum of these divisors (counting 242534989) is 1, the average is 0.25.

Base conversion 242534989

Base System Value
2 Binary 1110011101001100101001001101
3 Ternary 121220101001110101
4 Quaternary 32131030221031
5 Quinary 444042104424
6 Senary 40022211101
8 Octal 1635145115
10 Decimal 242534989
12 Duodecimal 69283a91
16 Hexadecimal e74ca4d
20 Vigesimal 3ffgh99
36 Base36 40ed71

Cryptographic Hash Functions

md5 1f5b6d3da92b552a0d64a1de39cc3b97
sha1 83a0e79e83d10cc1f68108d2b3e531f68dc72bdc
sha256 573946bd44112390d1a0b0d7061897a54bfff7ff1a80ae968908b695e1e61aa0
sha512 e04abfb20530b66079f2727c81119137c6699f617ec280073be0b987be3dcf17a7cf1f5d1e28325cb999413ba8ef5017f3765beca854060cc5a49685055041af
ripemd-160 421665173fa7fa749e2ccddd84646cf5cc91aa80

242534989 as geometric shapes

Circle

Radius = n
Diameter 485069978
Circumference 1523892279.3618
Area 1.847985986061E+17

Sphere

Radius = n
Volume 5.976016810686E+25
Surface area 7.3919439442438E+17
Circumference 1523892279.3618

Square

Length = n
Perimeter 970139956
Area 58823220889230121
Diagonal 342996270.79381

Cube

Length = n
Surface area 352939325335380726
Volume 1.4266689231314E+25
Space diagonal 420082923.56116

Equilateral Triangle

Length = n
Perimeter 727604967
Area 2.5471201811248E+16
Altitude 210041461.78058

Triangular Pyramid

Length = n
Surface area 2.5471201811248E+16
Volume 1.6813454500905E+24
Height 114332090.2646