242557194 (number)

242557194 is an even 9-digits composite number following 242557193 and preceding 242557195. In scientific notation, it is written as 2.42557194 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 73182080 positive integers (up to 242557194) that are relatively prime to 242557194.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred fifty-seven thousand one hundred ninety-four

Notation

Scientific notation 2.42557194 × 10^8
Engineering notation 2.42557194 × 10^6

Prime Factorization of 242557194

Prime Factorization 2 × 33 × 233 × 15773

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 242557194
Product of the distinct prime numbers

The prime factorization of 242557194 is 2 × 33 × 233 × 15773. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 30, 54, 223, 714, 5659, 7543, 84693, 31841, 206729, 210580, 1807721, 5314953, 44937920, 99431316, 331126447, 914441218, 6283223197, 4072948711

Basic calculations (n = 242557194)

Multiplication

n×y
n×2 485114388
n×3 727671582
n×4 970228776
n×5 1212785970

Division

n÷y
n÷2 121278597
n÷3 80852398
n÷3 60639298.5
n÷5 48511438.8

Exponentiation

ny
n2 58833992361153636
n3 1.4270608098939E+25
n4 3.4614386571523E+33
n5 8.3959684788199E+41

Nth Root

y√n
2√n 15574.247782798
3√n 623.64587381313
4√n 124.79682601252
5√n 47.529454728987

Divisors of 242557194

1, 2, 33, 66, 233, 466, 7689, 15378, 15773, 31546, 520509, 1041018, 3675109, 7350218, 121278597, 242557194

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 -242557193
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 242557194 can be divided by 16 positive divisors. The sum of these divisors (counting 242557194) is 1, the average is 0.0625.

Base conversion 242557194

Base System Value
2 Binary 1110011101010010000100001010
3 Ternary 121220102011220210
4 Quaternary 32131102010022
5 Quinary 444043312234
6 Senary 40022501550
8 Octal 1635220412
10 Decimal 242557194
12 Duodecimal 692948b6
16 Hexadecimal e75210a
20 Vigesimal 3ffjcje
36 Base36 40eubu

Cryptographic Hash Functions

md5 52d930194dd17b855bd1ace2527c69c6
sha1 11902f2921e27c2b6dd59c8ab9ae757669470fa3
sha256 5fbe9cd0d9db30f907f11521338f61fc6ebacdf50bb8a7d9de123da386db73dd
sha512 c5862d201d71ee5b95f3fcd50a3088b5a1a8006e4757836c889fcfa29b89da19aebb3c78d5319b03f35942a0ab19db21fdc5a4873d60ecef6ca453e9cd0d4619
ripemd-160 0d895d6191885e947333ed7e85eaf114ca89496b

242557194 as geometric shapes

Circle

Radius = n
Diameter 485114388
Circumference 1524031797.4915
Area 1.8483243818316E+17

Sphere

Radius = n
Volume 5.977658342118E+25
Surface area 7.3932975273263E+17
Circumference 1524031797.4915

Square

Length = n
Perimeter 970228776
Area 58833992361153636
Diagonal 343027673.40596

Cube

Length = n
Surface area 353003954166921816
Volume 1.4270608098939E+25
Space diagonal 420121383.74934

Equilateral Triangle

Length = n
Perimeter 727671582
Area 2.5475865995409E+16
Altitude 210060691.87467

Triangular Pyramid

Length = n
Surface area 2.5475865995409E+16
Volume 1.6818072930692E+24
Height 114342557.80199