30235280 (number)

30235280 is an even 8-digits composite number following 30235279 and preceding 30235281. In scientific notation, it is written as 3.0235280 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 40 positive divisors. There are 12002688 positive integers (up to 30235280) that are relatively prime to 30235280.

Interesting facts

Basic properties

Name

Name thirty million two hundred thirty-five thousand two hundred eighty

Notation

Scientific notation 3.0235280 × 10^7
Engineering notation 3.0235280 × 10^6

Prime Factorization of 30235280

Prime Factorization 2 × 2 × 2 × 2 × 5 × 139 × 2719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3779410
Product of the distinct prime numbers

The prime factorization of 30235280 is 2 × 2 × 2 × 2 × 5 × 139 × 2719. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 9, 61, 2, 910, 716, 5720, 1681, 7014, 67695, 180541, 808863, 1108829, 9321908, 91238764, 97116599, 719274436, 719570885, 7383711666, 1313674311

Basic calculations (n = 30235280)

Multiplication

n×y
n×2 60470560
n×3 90705840
n×4 120941120
n×5 151176400

Division

n÷y
n÷2 15117640
n÷3 10078426.666667
n÷3 7558820
n÷5 6047056

Exponentiation

ny
n2 914172156678400
n3 2.7640251125375E+22
n4 8.3571073204604E+29
n5 2.5267947982417E+37

Nth Root

y√n
2√n 5498.6616553485
3√n 311.53343589453
4√n 74.152961204179
5√n 31.34027471384

Divisors of 30235280

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 139, 278, 556, 695, 1112, 1390, 2224, 2719, 2780, 5438, 5560, 10876, 11120, 13595, 21752, 27190, 43504, 54380, 108760, 217520, 377941, 755882, 1511764, 1889705, 3023528, 3779410, 6047056, 7558820, 15117640, 30235280

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30235279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30235280 can be divided by 40 positive divisors. The sum of these divisors (counting 30235280) is 1, the average is 0.025.

Base conversion 30235280

Base System Value
2 Binary 1110011010101101010010000
3 Ternary 2002220010000012
4 Quaternary 1303111222100
5 Quinary 30220012110
6 Senary 3000014052
8 Octal 163255220
10 Decimal 30235280
12 Duodecimal a161328
16 Hexadecimal 1cd5a90
20 Vigesimal 98j840
36 Base36 i01ow

Cryptographic Hash Functions

md5 21f2d9a876c4da4155818cd596cb44fb
sha1 58d7cb34b2cf25b42132fe01c5597e6187224827
sha256 305205884425918fcfc0af80efddaba6aa9264d7b91277fc50f41a00d27288d1
sha512 a23909c00e3f493dc82d7afccf63f7d2c53c0ace4abc788a07bc6eee41029abf7be30df676a1567a9e16b6e2f793594a2844bc8efb84129ae4985b10462a960d
ripemd-160 6bdf4ba124be4fe4b0205ce3af70ae5790d54e18

30235280 as geometric shapes

Circle

Radius = n
Diameter 60470560
Circumference 189973867.05446
Area 2.8719565315372E+15

Sphere

Radius = n
Volume 1.1577921317181E+23
Surface area 1.1487826126149E+16
Circumference 189973867.05446

Square

Length = n
Perimeter 120941120
Area 914172156678400
Diagonal 42759143.038148

Cube

Length = n
Surface area 5485032940070400
Volume 2.7640251125375E+22
Space diagonal 52369041.141071

Equilateral Triangle

Length = n
Perimeter 90705840
Area 3.9584815555795E+14
Altitude 26184520.570536

Triangular Pyramid

Length = n
Surface area 3.9584815555795E+14
Volume 3.2574348340753E+21
Height 14253047.679383