238861569 (number)

238861569 is an odd 9-digits composite number following 238861568 and preceding 238861570. In scientific notation, it is written as 2.38861569 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 159241044 positive integers (up to 238861569) that are relatively prime to 238861569.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million eight hundred sixty-one thousand five hundred sixty-nine

Notation

Scientific notation 2.38861569 × 10^8
Engineering notation 2.38861569 × 10^6

Prime Factorization of 238861569

Prime Factorization 3 × 79620523

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 238861569
Product of the distinct prime numbers

The prime factorization of 238861569 is 3 × 79620523. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 4, 84, 21, 971, 811, 1616, 72, 47068, 88513, 332969, 698817, 6301763, 3742496, 19222221, 24658748, 337884342, 70153882, 6331637386, 929720759

Basic calculations (n = 238861569)

Multiplication

n×y
n×2 477723138
n×3 716584707
n×4 955446276
n×5 1194307845

Division

n÷y
n÷2 119430784.5
n÷3 79620523
n÷3 59715392.25
n÷5 47772313.8

Exponentiation

ny
n2 57054849145141761
n3 1.3628210785867E+25
n4 3.2552558109749E+33
n5 7.7755551050583E+41

Nth Root

y√n
2√n 15455.147006742
3√n 620.46234071241
4√n 124.31873152
5√n 47.383731219865

Divisors of 238861569

1, 3, 79620523, 238861569

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238861568
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238861569 can be divided by 4 positive divisors. The sum of these divisors (counting 238861569) is 1, the average is 0.25.

Base conversion 238861569

Base System Value
2 Binary 1110001111001011110100000001
3 Ternary 121122110102110210
4 Quaternary 32033023310001
5 Quinary 442122032234
6 Senary 35411344333
8 Octal 1617136401
10 Decimal 238861569
12 Duodecimal 67bb20a9
16 Hexadecimal e3cbd01
20 Vigesimal 3echdi9
36 Base36 3y7mrl

Cryptographic Hash Functions

md5 4be04541fa2ae4cb8c02f397c4f5210f
sha1 413960e5629ebeef14b01aa744d1740dbe0c7d28
sha256 e2ddc2f7e343a687967e460d0010d0338fdff5892a8198577bb531f62fbdb8a0
sha512 d6b7160d19d4643397c4382f91957a878ab5ff357d065083cf739fd287f60b31240fe3946d4799a8cb5b0457ad238e44575032ee0d8902b58e251db402910a3e
ripemd-160 c4eeb1fbc82140d8fd5225d8119ed2d8dc48b811

238861569 as geometric shapes

Circle

Radius = n
Diameter 477723138
Circumference 1500811500.7907
Area 1.7924309492605E+17

Sphere

Radius = n
Volume 5.7085715848603E+25
Surface area 7.169723797042E+17
Circumference 1500811500.7907

Square

Length = n
Perimeter 955446276
Area 57054849145141761
Diagonal 337801270.40952

Cube

Length = n
Surface area 342329094870850566
Volume 1.3628210785867E+25
Space diagonal 413720373.48362

Equilateral Triangle

Length = n
Perimeter 716584707
Area 2.4705474384391E+16
Altitude 206860186.74181

Triangular Pyramid

Length = n
Surface area 2.4705474384391E+16
Volume 1.6061000436877E+24
Height 112600423.46984