242482457 (number)

242482457 is an odd 9-digits composite number following 242482456 and preceding 242482458. In scientific notation, it is written as 2.42482457 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 207737712 positive integers (up to 242482457) that are relatively prime to 242482457.

Interesting facts

Basic properties

Name

Name two hundred forty-two million four hundred eighty-two thousand four hundred fifty-seven

Notation

Scientific notation 2.42482457 × 10^8
Engineering notation 2.42482457 × 10^6

Prime Factorization of 242482457

Prime Factorization 7 × 2293 × 15107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242482457
Product of the distinct prime numbers

The prime factorization of 242482457 is 7 × 2293 × 15107. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 70, 86, 691, 305, 4263, 1079, 94448, 97914, 639499, 828182, 3164547, 6573331, 4740713, 79872290, 867164651, 841130528, 2255145082, 1320016040

Basic calculations (n = 242482457)

Multiplication

n×y
n×2 484964914
n×3 727447371
n×4 969929828
n×5 1212412285

Division

n÷y
n÷2 121241228.5
n÷3 80827485.666667
n÷3 60620614.25
n÷5 48496491.4

Exponentiation

ny
n2 58797741952756849
n3 1.4257420934756E+25
n4 3.457174458743E+33
n5 8.3830415703364E+41

Nth Root

y√n
2√n 15571.848220427
3√n 623.58181440672
4√n 124.78721176638
5√n 47.52652540194

Divisors of 242482457

1, 7, 2293, 15107, 16051, 105749, 34640351, 242482457

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 -242482456
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 242482457 can be divided by 8 positive divisors. The sum of these divisors (counting 242482457) is 1, the average is 0.125.

Base conversion 242482457

Base System Value
2 Binary 1110011100111111110100011001
3 Ternary 121220021101101202
4 Quaternary 32130333310121
5 Quinary 444033414312
6 Senary 40021123545
8 Octal 1634776431
10 Decimal 242482457
12 Duodecimal 692595b5
16 Hexadecimal e73fd19
20 Vigesimal 3ffa62h
36 Base36 40d8nt

Cryptographic Hash Functions

md5 49825fc64d8490317175d6fec2272a4a
sha1 4080b1c9b004654d2ed6853db8208ae0682d5b4a
sha256 804d2f3601f51c0ca7a359a846aba2fcfb29e37799159689cf55a28d4153c657
sha512 2fd977490f8fb0514c77373073751c9a3fc8f3f7367fe2ebdb2603dd8cb213339e1f43296e2c307c73f1571b6edbe7d6140796b623997bd7fa5e326b590ba15b
ripemd-160 91874a5dd83605f77b5340cf063c69ca8eb03e46

242482457 as geometric shapes

Circle

Radius = n
Diameter 484964914
Circumference 1523562211.0712
Area 1.8471855416645E+17

Sphere

Radius = n
Volume 5.9721345157024E+25
Surface area 7.388742166658E+17
Circumference 1523562211.0712

Square

Length = n
Perimeter 969929828
Area 58797741952756849
Diagonal 342921979.32695

Cube

Length = n
Surface area 352786451716541094
Volume 1.4257420934756E+25
Space diagonal 419991935.46814

Equilateral Triangle

Length = n
Perimeter 727447371
Area 2.5460169108125E+16
Altitude 209995967.73407

Triangular Pyramid

Length = n
Surface area 2.5460169108125E+16
Volume 1.6802531708662E+24
Height 114307326.44232