238049493 (number)

238049493 is an odd 9-digits composite number following 238049492 and preceding 238049494. In scientific notation, it is written as 2.38049493 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 144272400 positive integers (up to 238049493) that are relatively prime to 238049493.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million forty-nine thousand four hundred ninety-three

Notation

Scientific notation 2.38049493 × 10^8
Engineering notation 2.38049493 × 10^6

Prime Factorization of 238049493

Prime Factorization 3 × 11 × 7213621

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 238049493
Product of the distinct prime numbers

The prime factorization of 238049493 is 3 × 11 × 7213621. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 62, 77, 85, 992, 8117, 3880, 12145, 62466, 271461, 181722, 1352820, 409180, 98569826, 9125891, 545167318, 389613225, 8770864083, 3191600153

Basic calculations (n = 238049493)

Multiplication

n×y
n×2 476098986
n×3 714148479
n×4 952197972
n×5 1190247465

Division

n÷y
n÷2 119024746.5
n÷3 79349831
n÷3 59512373.25
n÷5 47609898.6

Exponentiation

ny
n2 56667561117557049
n3 1.3489684193581E+25
n4 3.2112124830121E+33
n5 7.6442750349629E+41

Nth Root

y√n
2√n 15428.852614501
3√n 619.75839788672
4√n 124.21293255737
5√n 47.351468494358

Divisors of 238049493

1, 3, 11, 33, 7213621, 21640863, 79349831, 238049493

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 -238049492
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 238049493 can be divided by 8 positive divisors. The sum of these divisors (counting 238049493) is 1, the average is 0.125.

Base conversion 238049493

Base System Value
2 Binary 1110001100000101100011010101
3 Ternary 121120221011111220
4 Quaternary 32030011203111
5 Quinary 441420040433
6 Senary 35342120553
8 Octal 1614054325
10 Decimal 238049493
12 Duodecimal 67880159
16 Hexadecimal e3058d5
20 Vigesimal 3e7g3ed
36 Base36 3xq85x

Cryptographic Hash Functions

md5 f6ad7811ca00082eeebaf139a9afa017
sha1 b9799f568c2eb7e7d16e5d26fa7a3356943bdf8c
sha256 e1339a12e8d12072e16d16001abc5a9ec14ed0d19c5652b50e6b3a47b4f55e6c
sha512 f8096f538cf14c8a2f053c136a7ba47d8171b27e326bfeb28d3a9639ad7339016f2019fcbaa3b362e73112c5c0b1667e9410a2bc047a525b0a56ac5b45fcc144
ripemd-160 d7d4c38ad67642b59d8728ed8fed430b5c1d66dc

238049493 as geometric shapes

Circle

Radius = n
Diameter 476098986
Circumference 1495709076.7991
Area 1.7802639370377E+17

Sphere

Radius = n
Volume 5.6505457015734E+25
Surface area 7.1210557481507E+17
Circumference 1495709076.7991

Square

Length = n
Perimeter 952197972
Area 56667561117557049
Diagonal 336652821.51664

Cube

Length = n
Surface area 340005366705342294
Volume 1.3489684193581E+25
Space diagonal 412313816.59201

Equilateral Triangle

Length = n
Perimeter 714148479
Area 2.4537773749156E+16
Altitude 206156908.29601

Triangular Pyramid

Length = n
Surface area 2.4537773749156E+16
Volume 1.5897745282243E+24
Height 112217607.17221