242742722 (number)

242742722 is an even 9-digits composite number following 242742721 and preceding 242742723. In scientific notation, it is written as 2.42742722 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 121371360 positive integers (up to 242742722) that are relatively prime to 242742722.

Interesting facts

Basic properties

Name

Name two hundred forty-two million seven hundred forty-two thousand seven hundred twenty-two

Notation

Scientific notation 2.42742722 × 10^8
Engineering notation 2.42742722 × 10^6

Prime Factorization of 242742722

Prime Factorization 2 × 121371361

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 242742722
Product of the distinct prime numbers

The prime factorization of 242742722 is 2 × 121371361. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 43, 82, 887, 992, 7793, 4037, 31934, 73472, 74772, 331444, 8479049, 7355062, 96302102, 46746830, 979369579, 786736690, 7565847669, 18310613

Basic calculations (n = 242742722)

Multiplication

n×y
n×2 485485444
n×3 728228166
n×4 970970888
n×5 1213713610

Division

n÷y
n÷2 121371361
n÷3 80914240.666667
n÷3 60685680.5
n÷5 48548544.4

Exponentiation

ny
n2 58924029083969284
n3 1.430337921105E+25
n4 3.4720412034885E+33
n5 8.4281273263094E+41

Nth Root

y√n
2√n 15580.202886997
3√n 623.80483877356
4√n 124.82068292954
5√n 47.536723404764

Divisors of 242742722

1, 2, 121371361, 242742722

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 -242742721
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 242742722 can be divided by 4 positive divisors. The sum of these divisors (counting 242742722) is 1, the average is 0.25.

Base conversion 242742722

Base System Value
2 Binary 1110011101111111010111000010
3 Ternary 121220202121102012
4 Quaternary 32131333113002
5 Quinary 444120231342
6 Senary 40030452522
8 Octal 1635772702
10 Decimal 242742722
12 Duodecimal 69364142
16 Hexadecimal e77f5c2
20 Vigesimal 3fh2gg2
36 Base36 40ithe

Cryptographic Hash Functions

md5 a4ed36c7b2cd4ae4a74fa0956d20d8e8
sha1 c3f1d38b9acc06055b0f95738a1a6cf228ea318b
sha256 b87ee06d0fae0e2a545a6e1f2f5de86dcd5024a1251dc609dda3802d81c8e3ea
sha512 75a0348756ece812c7f1929992a522fb6d878ebec04ccd7fa4a4375d6ede1b6b9fa5ba635500c5291521c60dec83da8a6647147dad32c2f7b3cde27ee8552f2e
ripemd-160 15140c4f9d4078e150ac86c1682d7cfade02639a

242742722 as geometric shapes

Circle

Radius = n
Diameter 485485444
Circumference 1525197504.2952
Area 1.8511529689011E+17

Sphere

Radius = n
Volume 5.9913854734591E+25
Surface area 7.4046118756044E+17
Circumference 1525197504.2952

Square

Length = n
Perimeter 970970888
Area 58924029083969284
Diagonal 343290049.61976

Cube

Length = n
Surface area 353544174503815704
Volume 1.430337921105E+25
Space diagonal 420442727.67157

Equilateral Triangle

Length = n
Perimeter 728228166
Area 2.5514853040025E+16
Altitude 210221363.83578

Triangular Pyramid

Length = n
Surface area 2.5514853040025E+16
Volume 1.6856694056693E+24
Height 114430016.53992