238423385 (number)

238423385 is an odd 9-digits composite number following 238423384 and preceding 238423386. In scientific notation, it is written as 2.38423385 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 179006208 positive integers (up to 238423385) that are relatively prime to 238423385.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million four hundred twenty-three thousand three hundred eighty-five

Notation

Scientific notation 2.38423385 × 10^8
Engineering notation 2.38423385 × 10^6

Prime Factorization of 238423385

Prime Factorization 5 × 17 × 367 × 7643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 238423385
Product of the distinct prime numbers

The prime factorization of 238423385 is 5 × 17 × 367 × 7643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 27, 24, 993, 302, 3383, 717, 20400, 24946, 637429, 903967, 897049, 4086100, 16729660, 35878499, 405476766, 472330120, 2186568639, 4456614822

Basic calculations (n = 238423385)

Multiplication

n×y
n×2 476846770
n×3 715270155
n×4 953693540
n×5 1192116925

Division

n÷y
n÷2 119211692.5
n÷3 79474461.666667
n÷3 59605846.25
n÷5 47684677

Exponentiation

ny
n2 56845710514858225
n3 1.3553346723683E+25
n4 3.2314348039391E+33
n5 7.7044962436196E+41

Nth Root

y√n
2√n 15440.96451003
3√n 620.08270228725
4√n 124.26167756002
5√n 47.366333657558

Divisors of 238423385

1, 5, 17, 85, 367, 1835, 6239, 7643, 31195, 38215, 129931, 649655, 2804981, 14024905, 47684677, 238423385

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 -238423384
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 238423385 can be divided by 16 positive divisors. The sum of these divisors (counting 238423385) is 1, the average is 0.0625.

Base conversion 238423385

Base System Value
2 Binary 1110001101100000110101011001
3 Ternary 121121122011101202
4 Quaternary 32031200311121
5 Quinary 442014022020
6 Senary 35354123545
8 Octal 1615406531
10 Decimal 238423385
12 Duodecimal 67a205b5
16 Hexadecimal e360d59
20 Vigesimal 3ea2i95
36 Base36 3xy8nt

Cryptographic Hash Functions

md5 fde6a2f15c9226f58d43876ea86280d2
sha1 453204a66c60a2489b967d8806c4c552e4fc6e1f
sha256 1e05553ed59a46060e78b8ffdf31e1267cc8f88c0ad90cd6ee3edf6951d9c73f
sha512 697e375c1fb8a7906a275c41071abd0b14db6c3709118da140d7377c3df990653a05e0543214bce6d4a2f533e5e5616c04ee4518c82ae3752815efb7a7bddf74
ripemd-160 cc2e6b31feef20009660e290ad4ed4f94bd78f78

238423385 as geometric shapes

Circle

Radius = n
Diameter 476846770
Circumference 1498058309.52
Area 1.7858606654157E+17

Sphere

Radius = n
Volume 5.6772125998235E+25
Surface area 7.1434426616628E+17
Circumference 1498058309.52

Square

Length = n
Perimeter 953693540
Area 56845710514858225
Diagonal 337181584.6539

Cube

Length = n
Surface area 341074263089149350
Volume 1.3553346723683E+25
Space diagonal 412961416.53256

Equilateral Triangle

Length = n
Perimeter 715270155
Area 2.4614914701022E+16
Altitude 206480708.26628

Triangular Pyramid

Length = n
Surface area 2.4614914701022E+16
Volume 1.5972772293481E+24
Height 112393861.5513