238658049 (number)

238658049 is an odd 9-digits composite number following 238658048 and preceding 238658050. In scientific notation, it is written as 2.38658049 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 136375920 positive integers (up to 238658049) that are relatively prime to 238658049.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million six hundred fifty-eight thousand forty-nine

Notation

Scientific notation 2.38658049 × 10^8
Engineering notation 2.38658049 × 10^6

Prime Factorization of 238658049

Prime Factorization 7 × 27 × 1262741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 238658049
Product of the distinct prime numbers

The prime factorization of 238658049 is 7 × 27 × 1262741. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 23, 10, 808, 200, 6086, 2164, 32073, 88997, 648211, 747175, 2213861, 8361469, 16072520, 94793207, 88052081, 3801123, 3500571899, 2243361533

Basic calculations (n = 238658049)

Multiplication

n×y
n×2 477316098
n×3 715974147
n×4 954632196
n×5 1193290245

Division

n÷y
n÷2 119329024.5
n÷3 79552683
n÷3 59664512.25
n÷5 47731609.8

Exponentiation

ny
n2 56957664352486401
n3 1.3593405049961E+25
n4 3.2441755284905E+33
n5 7.7424860224309E+41

Nth Root

y√n
2√n 15448.561389333
3√n 620.28607072561
4√n 124.29224187106
5√n 47.375653884212

Divisors of 238658049

1, 7, 27, 189, 1262741, 8839187, 34094007, 238658049

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 -238658048
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 238658049 can be divided by 8 positive divisors. The sum of these divisors (counting 238658049) is 1, the average is 0.125.

Base conversion 238658049

Base System Value
2 Binary 1110001110011010001000000001
3 Ternary 121122002002022000
4 Quaternary 32032122020001
5 Quinary 442044024144
6 Senary 35403134213
8 Octal 1616321001
10 Decimal 238658049
12 Duodecimal 67b14369
16 Hexadecimal e39a201
20 Vigesimal 3ebc529
36 Base36 3y39q9

Cryptographic Hash Functions

md5 7d7d2ed50586fccb4d1b8b87c1a498ec
sha1 30235488cb04513c9aec1684372c9832835ec4e2
sha256 4089909f2675cb64628f16e9de8749c584a74d76d4de721c0309fa3240f94a05
sha512 4635768d42041ca17193677dfd630092bfc6567ec85c425c1bd321330a2b6002489fec941cadcc1bd5fc9a0a3ff4664760621e8241c7f6345e0aafb90c0d802a
ripemd-160 40735f32240f65d30bd4bc0a8704c01a665a0b68

238658049 as geometric shapes

Circle

Radius = n
Diameter 477316098
Circumference 1499532746.9169
Area 1.789377798954E+17

Sphere

Radius = n
Volume 5.6939921922972E+25
Surface area 7.1575111958162E+17
Circumference 1499532746.9169

Square

Length = n
Perimeter 954632196
Area 56957664352486401
Diagonal 337513449.6653

Cube

Length = n
Surface area 341745986114918406
Volume 1.3593405049961E+25
Space diagonal 413367866.50326

Equilateral Triangle

Length = n
Perimeter 715974147
Area 2.466339213474E+16
Altitude 206683933.25163

Triangular Pyramid

Length = n
Surface area 2.466339213474E+16
Volume 1.6019981483738E+24
Height 112504483.22177