30198982 (number)

30198982 is an even 8-digits composite number following 30198981 and preceding 30198983. In scientific notation, it is written as 3.0198982 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 13592520 positive integers (up to 30198982) that are relatively prime to 30198982.

Interesting facts

Basic properties

Name

Name thirty million one hundred ninety-eight thousand nine hundred eighty-two

Notation

Scientific notation 3.0198982 × 10^7
Engineering notation 3.0198982 × 10^6

Prime Factorization of 30198982

Prime Factorization 2 × 11 × 103 × 13327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30198982
Product of the distinct prime numbers

The prime factorization of 30198982 is 2 × 11 × 103 × 13327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 9, 32, 14, 390, 8640, 6852, 50982, 147, 579463, 275810, 1900483, 8201896, 36349205, 70433576, 742815618, 495822094, 7527288962, 6576017025

Basic calculations (n = 30198982)

Multiplication

n×y
n×2 60397964
n×3 90596946
n×4 120795928
n×5 150994910

Division

n÷y
n÷2 15099491
n÷3 10066327.333333
n÷3 7549745.5
n÷5 6039796.4

Exponentiation

ny
n2 911978513836324
n3 2.754082272373E+22
n4 8.3170480969911E+29
n5 2.5116638577417E+37

Nth Root

y√n
2√n 5495.3600427997
3√n 311.40871879973
4√n 74.130695685389
5√n 31.332746184493

Divisors of 30198982

1, 2, 11, 22, 103, 206, 1133, 2266, 13327, 26654, 146597, 293194, 1372681, 2745362, 15099491, 30198982

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 -30198981
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 30198982 can be divided by 16 positive divisors. The sum of these divisors (counting 30198982) is 1, the average is 0.0625.

Base conversion 30198982

Base System Value
2 Binary 1110011001100110011000110
3 Ternary 2002211021012211
4 Quaternary 1303030303012
5 Quinary 30212331412
6 Senary 2555134034
8 Octal 163146306
10 Decimal 30198982
12 Duodecimal a14431a
16 Hexadecimal 1ccccc6
20 Vigesimal 98eh92
36 Base36 hz9om

Cryptographic Hash Functions

md5 da1234cb94b631fb140c01c6df2e2582
sha1 1ab5378c879f436055957efb46ddfc9331ca9d6a
sha256 7170fe0c42803c9e3b8ed236f007299f44c52eae65ee125f9224eea3a20cd881
sha512 228c32c83c7f3a586b705ee749752d932c11d79b1fbd4700ba7ec59d7eb413787febcef5fe064648278a759766a989c246ff5039fee154fd1740fe95bacad5ef
ripemd-160 eab8072b4bd858a8fec597ca850b6c51c21a6173

30198982 as geometric shapes

Circle

Radius = n
Diameter 60397964
Circumference 189745799.99418
Area 2.8650649992999E+15

Sphere

Radius = n
Volume 1.1536272845692E+23
Surface area 1.14602599972E+16
Circumference 189745799.99418

Square

Length = n
Perimeter 120795928
Area 911978513836324
Diagonal 42707809.914261

Cube

Length = n
Surface area 5471871083017944
Volume 2.754082272373E+22
Space diagonal 52306171.160858

Equilateral Triangle

Length = n
Perimeter 90596946
Area 3.9489828034392E+14
Altitude 26153085.580429

Triangular Pyramid

Length = n
Surface area 3.9489828034392E+14
Volume 3.2457170845677E+21
Height 14235936.638087