30088894 (number)

30088894 is an even 8-digits composite number following 30088893 and preceding 30088895. In scientific notation, it is written as 3.0088894 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 12956760 positive integers (up to 30088894) that are relatively prime to 30088894.

Interesting facts

Basic properties

Name

Name thirty million eighty-eight thousand eight hundred ninety-four

Notation

Scientific notation 3.0088894 × 10^7
Engineering notation 3.0088894 × 10^6

Prime Factorization of 30088894

Prime Factorization 2 × 19 × 11 × 71983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30088894
Product of the distinct prime numbers

The prime factorization of 30088894 is 2 × 19 × 11 × 71983. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 90, 13, 361, 160, 7119, 6854, 52869, 45512, 469817, 256709, 5412590, 2551388, 15097047, 76694629, 904304261, 260339118, 2470851798, 3815361672

Basic calculations (n = 30088894)

Multiplication

n×y
n×2 60177788
n×3 90266682
n×4 120355576
n×5 150444470

Division

n÷y
n÷2 15044447
n÷3 10029631.333333
n÷3 7522223.5
n÷5 6017778.8

Exponentiation

ny
n2 905341542143236
n3 2.7240725695344E+22
n4 8.1964330793029E+29
n5 2.4662160610124E+37

Nth Root

y√n
2√n 5485.3344474152
3√n 311.02985276722
4√n 74.063043735828
5√n 31.309868591214

Divisors of 30088894

1, 2, 11, 19, 22, 38, 209, 418, 71983, 143966, 791813, 1367677, 1583626, 2735354, 15044447, 30088894

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30088893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30088894 can be divided by 16 positive divisors. The sum of these divisors (counting 30088894) is 1, the average is 0.0625.

Base conversion 30088894

Base System Value
2 Binary 1110010110001111010111110
3 Ternary 2002121200012111
4 Quaternary 1302301322332
5 Quinary 30200321034
6 Senary 2552524234
8 Octal 162617276
10 Decimal 30088894
12 Duodecimal a0b067a
16 Hexadecimal 1cb1ebe
20 Vigesimal 98124e
36 Base36 hwwqm

Cryptographic Hash Functions

md5 86802c267f6f4ef42bd739ce362d09ee
sha1 fe92dcd95174756ecd1980b90519180c2ec488e3
sha256 b1c53728beae6f941566f7eb7c580037a9b73117bd9499c86f43d665ead5ffd9
sha512 fdf66db028f4ec2ca0746e8a54e4bfb27b01f944daf274349d497bd6a9f074ab597fa7b04c4cb44f41669cb73488aa5ff66897bf9dc952f56a6f2bda72a9e939
ripemd-160 5958581539d577d413b16689c9943180c9586d6c

30088894 as geometric shapes

Circle

Radius = n
Diameter 60177788
Circumference 189054096.69008
Area 2.8442143377868E+15

Sphere

Radius = n
Volume 1.1410568496393E+23
Surface area 1.1376857351147E+16
Circumference 189054096.69008

Square

Length = n
Perimeter 120355576
Area 905341542143236
Diagonal 42552121.971606

Cube

Length = n
Surface area 5432049252859416
Volume 2.7240725695344E+22
Space diagonal 52115493.151554

Equilateral Triangle

Length = n
Perimeter 90266682
Area 3.9202438729871E+14
Altitude 26057746.575777

Triangular Pyramid

Length = n
Surface area 3.9202438729871E+14
Volume 3.2103503106034E+21
Height 14184040.657202