238354865 (number)

238354865 is an odd 9-digits composite number following 238354864 and preceding 238354866. In scientific notation, it is written as 2.38354865 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 156333408 positive integers (up to 238354865) that are relatively prime to 238354865.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million three hundred fifty-four thousand eight hundred sixty-five

Notation

Scientific notation 2.38354865 × 10^8
Engineering notation 2.38354865 × 10^6

Prime Factorization of 238354865

Prime Factorization 35 × 161 × 42299

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 238354865
Product of the distinct prime numbers

The prime factorization of 238354865 is 35 × 161 × 42299. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 238354865)

Multiplication

n×y
n×2 476709730
n×3 715064595
n×4 953419460
n×5 1191774325

Division

n÷y
n÷2 119177432.5
n÷3 79451621.666667
n÷3 59588716.25
n÷5 47670973

Exponentiation

ny
n2 56813041669168225
n3 1.3541664877294E+25
n4 3.2277217037026E+33
n5 7.6934317094361E+41

Nth Root

y√n
2√n 15438.745577281
3√n 620.02329517051
4√n 124.25274877153
5√n 47.363610842145

Divisors of 238354865

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 -238354864
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 238354865 can be divided by 8 positive divisors. The sum of these divisors (counting 238354865) is 1, the average is 0.125.

Base conversion 238354865

Base System Value
2 Binary 1110001101010000000110110001
3 Ternary 121121111200101222
4 Quaternary 32031100012301
5 Quinary 442004323430
6 Senary 35352434425
8 Octal 1615200661
10 Decimal 238354865
12 Duodecimal 679a8a15
16 Hexadecimal e3501b1
20 Vigesimal 3e9e735
36 Base36 3xwrsh

Cryptographic Hash Functions

md5 ec531f2479cb862e6d5fb0cfcbad05fe
sha1 fe51b9ad4f20f05bfddd224fdd2a8b1d76014427
sha256 d91da215232fca9770ab4a14a37d0fc1e8c24426d01789da4b95e06e419926b0
sha512 023db0aadc8c61597974f136e1c3f5a7f48f2f50437ddd1ffbca6c6444df36bdcc094b293f6fa93c068d1f7111510e2bc5ed32e5263ed909755a609d8d9179f9
ripemd-160 12a496f4263bb410d0e6d983464ce51d01b8e160

238354865 as geometric shapes

Circle

Radius = n
Diameter 476709730
Circumference 1497627785.6628
Area 1.7848343433595E+17

Sphere

Radius = n
Volume 5.6723193194509E+25
Surface area 7.139337373438E+17
Circumference 1497627785.6628

Square

Length = n
Perimeter 953419460
Area 56813041669168225
Diagonal 337084682.74061

Cube

Length = n
Surface area 340878250015009350
Volume 1.3541664877294E+25
Space diagonal 412842736.41122

Equilateral Triangle

Length = n
Perimeter 715064595
Area 2.4600768675882E+16
Altitude 206421368.20561

Triangular Pyramid

Length = n
Surface area 2.4600768675882E+16
Volume 1.5959005105484E+24
Height 112361560.91354