242557198 (number)

242557198 is an even 9-digits composite number following 242557197 and preceding 242557199. In scientific notation, it is written as 2.42557198 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 111870720 positive integers (up to 242557198) that are relatively prime to 242557198.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.42557198 × 10^8
Engineering notation 2.42557198 × 10^6

Prime Factorization of 242557198

Prime Factorization 2 × 13 × 2081 × 4483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 242557198
Product of the distinct prime numbers

The prime factorization of 242557198 is 2 × 13 × 2081 × 4483. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 76, 72, 880, 485, 183, 2845, 62189, 11325, 57247, 421304, 9608407, 2442622, 36897656, 34214431, 14965916, 676925519, 76117516, 9349236604

Basic calculations (n = 242557198)

Multiplication

n×y
n×2 485114396
n×3 727671594
n×4 970228792
n×5 1212785990

Division

n÷y
n÷2 121278599
n÷3 80852399.333333
n÷3 60639299.5
n÷5 48511439.6

Exponentiation

ny
n2 58833994301611204
n3 1.4270608804947E+25
n4 3.461438885482E+33
n5 8.3959691711076E+41

Nth Root

y√n
2√n 15574.247911215
3√n 623.6458772413
4√n 124.79682652702
5√n 47.529454885748

Divisors of 242557198

1, 2, 13, 26, 2081, 4162, 4483, 8966, 27053, 54106, 58279, 116558, 9329123, 18658246, 121278599, 242557198

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 -242557197
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 242557198 can be divided by 16 positive divisors. The sum of these divisors (counting 242557198) is 1, the average is 0.0625.

Base conversion 242557198

Base System Value
2 Binary 1110011101010010000100001110
3 Ternary 121220102011220221
4 Quaternary 32131102010032
5 Quinary 444043312243
6 Senary 40022501554
8 Octal 1635220416
10 Decimal 242557198
12 Duodecimal 692948ba
16 Hexadecimal e75210e
20 Vigesimal 3ffjcji
36 Base36 40euby

Cryptographic Hash Functions

md5 d0bbf8f41cde7ebe302de8f790580e00
sha1 7478da8d72945d075c6dc80df14524980631c5ee
sha256 95c7fce99adac1fc41ac2a777b25bd9191cabdba77ccb5c4fa2fe6565b560eec
sha512 2bf261b9f4205e57787604e6e40dc3559e527a4ae032a1b68963fbe1102be568398ffc75228c14a56067a8222a64973d2410ecf104f4262336e6c269d6680725
ripemd-160 5d4a91fa9945070d4e62b1eef10c8813ac0f9655

242557198 as geometric shapes

Circle

Radius = n
Diameter 485114396
Circumference 1524031822.6242
Area 1.8483244427929E+17

Sphere

Radius = n
Volume 5.9776586378499E+25
Surface area 7.3932977711714E+17
Circumference 1524031822.6242

Square

Length = n
Perimeter 970228792
Area 58833994301611204
Diagonal 343027679.06282

Cube

Length = n
Surface area 353003965809667224
Volume 1.4270608804947E+25
Space diagonal 420121390.67754

Equilateral Triangle

Length = n
Perimeter 727671594
Area 2.5475866835652E+16
Altitude 210060695.33877

Triangular Pyramid

Length = n
Surface area 2.5475866835652E+16
Volume 1.6818073762731E+24
Height 114342559.68761