238439393 (number)

238439393 is an odd 9-digits prime number following 238439392 and preceding 238439394. In scientific notation, it is written as 2.38439393 × 10^8. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 238439392 positive integers (up to 238439393) that are relatively prime to 238439393.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.38439393 × 10^8
Engineering notation 2.38439393 × 10^6

Prime Factorization of 238439393

Prime Factorization 238439393

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 238439393
Product of the distinct prime numbers

The prime factorization of 238439393 is 238439393. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 9, 96, 54, 891, 557, 7789, 5951, 7670, 10098, 252444, 530633, 3020541, 4277223, 25298724, 98014600, 46123690, 595713628, 4646188347, 700026400

Basic calculations (n = 238439393)

Multiplication

n×y
n×2 476878786
n×3 715318179
n×4 953757572
n×5 1192196965

Division

n÷y
n÷2 119219696.5
n÷3 79479797.666667
n÷3 59609848.25
n÷5 47687878.6

Exponentiation

ny
n2 56853344134208449
n3 1.3556076865381E+25
n4 3.2323027392427E+33
n5 7.7070830313727E+41

Nth Root

y√n
2√n 15441.482862731
3√n 620.09657964768
4√n 124.26376327285
5√n 47.366969685695

Divisors of 238439393

1, 238439393

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 238439394
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 119219697
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 15441.482895111
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999916121
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238439393 can be divided by 2 positive divisors. The sum of these divisors (counting 238439393) is 238439394, the average is 119219697.

Base conversion 238439393

Base System Value
2 Binary 1110001101100100101111100001
3 Ternary 121121122222100122
4 Quaternary 32031210233201
5 Quinary 442020030033
6 Senary 35354330025
8 Octal 1615445741
10 Decimal 238439393
12 Duodecimal 67a29915
16 Hexadecimal e364be1
20 Vigesimal 3ea4i9d
36 Base36 3xyl0h

Cryptographic Hash Functions

md5 88989c673b6d4d24ecd2c660b5f81785
sha1 90a9b3a6290a3d2e9c7d10410566a87d5df8187f
sha256 d16709bf84a53ed96e47e55c0d913ea18286128134c2afeba568c33c02dd91f8
sha512 6f0951038b4ee1fe2e4adddd05d25b9d837881e602f559e19408d02aab3cf6fe6f2eb6ce04bcfd5d5abba0f4fd576ad660317c32679bd051cd8f7bbe6f02cf2f
ripemd-160 a27a2e9e7745eb1923ccca472f96b64689f25697

238439393 as geometric shapes

Circle

Radius = n
Diameter 476878786
Circumference 1498158890.7504
Area 1.7861004826404E+17

Sphere

Radius = n
Volume 5.6783561989038E+25
Surface area 7.1444019305617E+17
Circumference 1498158890.7504

Square

Length = n
Perimeter 953757572
Area 56853344134208449
Diagonal 337204223.38461

Cube

Length = n
Surface area 341120064805250694
Volume 1.3556076865381E+25
Space diagonal 412989143.20188

Equilateral Triangle

Length = n
Perimeter 715318179
Area 2.4618220155162E+16
Altitude 206494571.60094

Triangular Pyramid

Length = n
Surface area 2.4618220155162E+16
Volume 1.5975989796328E+24
Height 112401407.79487