238450863 (number)

238450863 is an odd 9-digits composite number following 238450862 and preceding 238450864. In scientific notation, it is written as 2.38450863 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 136257624 positive integers (up to 238450863) that are relatively prime to 238450863.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.38450863 × 10^8
Engineering notation 2.38450863 × 10^6

Prime Factorization of 238450863

Prime Factorization 3 × 7 × 11354803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 238450863
Product of the distinct prime numbers

The prime factorization of 238450863 is 3 × 7 × 11354803. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 77, 96, 171, 920, 9843, 991, 76298, 20433, 208065, 74705, 5968799, 4605212, 27080311, 5473794, 285068093, 293887818, 303480446, 2702754371

Basic calculations (n = 238450863)

Multiplication

n×y
n×2 476901726
n×3 715352589
n×4 953803452
n×5 1192254315

Division

n÷y
n÷2 119225431.5
n÷3 79483621
n÷3 59612715.75
n÷5 47690172.6

Exponentiation

ny
n2 56858814065444769
n3 1.3558033283062E+25
n4 3.2329247369288E+33
n5 7.7089369353472E+41

Nth Root

y√n
2√n 15441.854260418
3√n 620.10652262681
4√n 124.26525765643
5√n 47.367425389496

Divisors of 238450863

1, 3, 7, 21, 11354803, 34064409, 79483621, 238450863

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 -238450862
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 238450863 can be divided by 8 positive divisors. The sum of these divisors (counting 238450863) is 1, the average is 0.125.

Base conversion 238450863

Base System Value
2 Binary 1110001101100111100010101111
3 Ternary 121121200120002110
4 Quaternary 32031213202233
5 Quinary 442020411423
6 Senary 35354455103
8 Octal 1615474257
10 Decimal 238450863
12 Duodecimal 67a34493
16 Hexadecimal e3678af
20 Vigesimal 3ea6733
36 Base36 3xytv3

Cryptographic Hash Functions

md5 b8cbd8031da624742d62398359f611ac
sha1 6bbf2e2aeeacdffe7a97daef606a9e86b86905ee
sha256 493f530663de68420d2b143c7d9ed4434b7f6f7aa5947d31c41e7f92620d1881
sha512 7ef929126f93ad09585b3a2c90f22ff420e5e17425952fd681d65f69e4277c5fe9fd8e40d5f27ebd8df54504efe434187c6ec466d69fa2cfc3ffb7611336483d
ripemd-160 6e40d39793cced0f590a7df9d765a497c26849d4

238450863 as geometric shapes

Circle

Radius = n
Diameter 476901726
Circumference 1498230958.8859
Area 1.7862723255983E+17

Sphere

Radius = n
Volume 5.6791757012257E+25
Surface area 7.1450893023932E+17
Circumference 1498230958.8859

Square

Length = n
Perimeter 953803452
Area 56858814065444769
Diagonal 337220444.41417

Cube

Length = n
Surface area 341152884392668614
Volume 1.3558033283062E+25
Space diagonal 413009009.82465

Equilateral Triangle

Length = n
Perimeter 715352589
Area 2.4620588704866E+16
Altitude 206504504.91232

Triangular Pyramid

Length = n
Surface area 2.4620588704866E+16
Volume 1.5978295456677E+24
Height 112406814.80472