238049490 (number)

238049490 is an even 9-digits composite number following 238049489 and preceding 238049491. In scientific notation, it is written as 2.38049490 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 52939008 positive integers (up to 238049490) that are relatively prime to 238049490.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.38049490 × 10^8
Engineering notation 2.38049490 × 10^6

Prime Factorization of 238049490

Prime Factorization 2 × 15 × 7 × 37 × 30637

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 238049490
Product of the distinct prime numbers

The prime factorization of 238049490 is 2 × 15 × 7 × 37 × 30637. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 56, 6, 47, 136, 3696, 8525, 32238, 44530, 801759, 985254, 3040632, 2516035, 58236945, 56686183, 99721810, 256297149, 5266595191, 2518226461

Basic calculations (n = 238049490)

Multiplication

n×y
n×2 476098980
n×3 714148470
n×4 952197960
n×5 1190247450

Division

n÷y
n÷2 119024745
n÷3 79349830
n÷3 59512372.5
n÷5 47609898

Exponentiation

ny
n2 56667559689260100
n3 1.3489683683573E+25
n4 3.2112123211359E+33
n5 7.6442745532811E+41

Nth Root

y√n
2√n 15428.852517281
3√n 619.75839528323
4√n 124.21293216602
5√n 47.351468375009

Divisors of 238049490

1, 2, 7, 14, 15, 30, 37, 74, 105, 210, 259, 518, 555, 1110, 3885, 7770, 30637, 61274, 214459, 428918, 459555, 919110, 1133569, 2267138, 3216885, 6433770, 7934983, 15869966, 17003535, 34007070, 119024745, 238049490

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238049489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238049490 can be divided by 32 positive divisors. The sum of these divisors (counting 238049490) is 1, the average is 0.03125.

Base conversion 238049490

Base System Value
2 Binary 1110001100000101100011010010
3 Ternary 121120221011111210
4 Quaternary 32030011203102
5 Quinary 441420040430
6 Senary 35342120550
8 Octal 1614054322
10 Decimal 238049490
12 Duodecimal 67880156
16 Hexadecimal e3058d2
20 Vigesimal 3e7g3ea
36 Base36 3xq85u

Cryptographic Hash Functions

md5 de4a1a180f718658dbb3a5a7cbe77895
sha1 72e632c8a452ba8a344410ddf85be837a3af1216
sha256 79b775991e634e2972aab28fdc89fae4c677a4fb1cc6629e4c98f675ffea06fa
sha512 31bdb9706549c5b4290cef23b320bccdf6df3759d045e053ba1154b07a855f30d666dd9e50fbd502f9fa47b1004da557318c29cb9fa1a4d68746db11d62341fc
ripemd-160 3766c34b475e271fb75e9d4db13e7c84da478c3f

238049490 as geometric shapes

Circle

Radius = n
Diameter 476098980
Circumference 1495709057.9496
Area 1.7802638921664E+17

Sphere

Radius = n
Volume 5.6505454879417E+25
Surface area 7.1210555686656E+17
Circumference 1495709057.9496

Square

Length = n
Perimeter 952197960
Area 56667559689260100
Diagonal 336652817.274

Cube

Length = n
Surface area 340005358135560600
Volume 1.3489683683573E+25
Space diagonal 412313811.39586

Equilateral Triangle

Length = n
Perimeter 714148470
Area 2.4537773130685E+16
Altitude 206156905.69793

Triangular Pyramid

Length = n
Surface area 2.4537773130685E+16
Volume 1.5897744681193E+24
Height 112217605.758