238429221 (number)

238429221 is an odd 9-digits composite number following 238429220 and preceding 238429222. In scientific notation, it is written as 2.38429221 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 154656720 positive integers (up to 238429221) that are relatively prime to 238429221.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million four hundred twenty-nine thousand two hundred twenty-one

Notation

Scientific notation 2.38429221 × 10^8
Engineering notation 2.38429221 × 10^6

Prime Factorization of 238429221

Prime Factorization 3 × 37 × 2148011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 238429221
Product of the distinct prime numbers

The prime factorization of 238429221 is 3 × 37 × 2148011. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 95, 27, 502, 889, 8486, 8425, 31830, 83107, 771288, 141348, 5109239, 3633879, 36898087, 27218064, 515903706, 340657848, 9618474841, 1127774495

Basic calculations (n = 238429221)

Multiplication

n×y
n×2 476858442
n×3 715287663
n×4 953716884
n×5 1192146105

Division

n÷y
n÷2 119214610.5
n÷3 79476407
n÷3 59607305.25
n÷5 47685844.2

Exponentiation

ny
n2 56848493426666841
n3 1.3554342002744E+25
n4 3.2317512048818E+33
n5 7.7054392224577E+41

Nth Root

y√n
2√n 15441.153486706
3√n 620.08776159679
4√n 124.26243795575
5√n 47.36656553684

Divisors of 238429221

1, 3, 37, 111, 2148011, 6444033, 79476407, 238429221

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 -238429220
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 238429221 can be divided by 8 positive divisors. The sum of these divisors (counting 238429221) is 1, the average is 0.125.

Base conversion 238429221

Base System Value
2 Binary 1110001101100010010000100101
3 Ternary 121121122110101220
4 Quaternary 32031202100211
5 Quinary 442014213341
6 Senary 35354210553
8 Octal 1615422045
10 Decimal 238429221
12 Duodecimal 67a23a59
16 Hexadecimal e362425
20 Vigesimal 3ea3d11
36 Base36 3xyd5x

Cryptographic Hash Functions

md5 27dae6a0f2f0fc3e2d4c5f360fefa675
sha1 a7584f4128e250b5c26558e75cb797fb5a520a8b
sha256 853753bbe870fc881ecce27f47b0999d6bab9023524bc405fa50a6111d9c2852
sha512 7eca3841323148b93eb6ac8f0ec6775e957232b7b6f4cd532c58a25c7e22248cd7e21804ef1e3028b5ff8614447a2d84f1d8d854541df1949735d68792c10565
ripemd-160 8640a321555ed508e803a5530f5a698e07a4993d

238429221 as geometric shapes

Circle

Radius = n
Diameter 476858442
Circumference 1498094978.1895
Area 1.7859480931686E+17

Sphere

Radius = n
Volume 5.6776295013418E+25
Surface area 7.1437923726746E+17
Circumference 1498094978.1895

Square

Length = n
Perimeter 953716884
Area 56848493426666841
Diagonal 337189838.00425

Cube

Length = n
Surface area 341090960560001046
Volume 1.3554342002744E+25
Space diagonal 412971524.78107

Equilateral Triangle

Length = n
Perimeter 715287663
Area 2.4616119737183E+16
Altitude 206485762.39053

Triangular Pyramid

Length = n
Surface area 2.4616119737183E+16
Volume 1.5973945241103E+24
Height 112396612.66808