12450198 (number)

12450198 is an even 8-digits composite number following 12450197 and preceding 12450199. In scientific notation, it is written as 1.2450198 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 4111776 positive integers (up to 12450198) that are relatively prime to 12450198.

Interesting facts

Basic properties

Name

Name twelve million four hundred fifty thousand one hundred ninety-eight

Notation

Scientific notation 1.2450198 × 10^7
Engineering notation 1.2450198 × 10^6

Prime Factorization of 12450198

Prime Factorization 2 × 3 × 109 × 19037

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12450198
Product of the distinct prime numbers

The prime factorization of 12450198 is 2 × 3 × 109 × 19037. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 74, 82, 571, 279, 54, 4680, 59358, 79766, 698547, 832938, 3673587, 673009, 29421456, 17648098, 569067989, 548589413, 1227175280, 4993683242

Basic calculations (n = 12450198)

Multiplication

n×y
n×2 24900396
n×3 37350594
n×4 49800792
n×5 62250990

Division

n÷y
n÷2 6225099
n÷3 4150066
n÷3 3112549.5
n÷5 2490039.6

Exponentiation

ny
n2 155007430239204
n3 1.9298731979493E+21
n4 2.4027303429362E+28
n5 2.9914468510163E+35

Nth Root

y√n
2√n 3528.4838103639
3√n 231.77081757163
4√n 59.401042165638
5√n 26.244315596232

Divisors of 12450198

1, 2, 3, 6, 109, 218, 327, 654, 19037, 38074, 57111, 114222, 2075033, 4150066, 6225099, 12450198

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 -12450197
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 12450198 can be divided by 16 positive divisors. The sum of these divisors (counting 12450198) is 1, the average is 0.0625.

Base conversion 12450198

Base System Value
2 Binary 101111011111100110010110
3 Ternary 212102112110110
4 Quaternary 233133212112
5 Quinary 11141401243
6 Senary 1122503450
8 Octal 57374626
10 Decimal 12450198
12 Duodecimal 4204b86
16 Hexadecimal bdf996
20 Vigesimal 3hg59i
36 Base36 7eumu

Cryptographic Hash Functions

md5 a07dcd28832db7cf2a4481e295ef6d0b
sha1 bc74147f2de286f1adf5d5a3caebf79feb369e00
sha256 4a55cea7fec41ce5eb15ad57e4a82eda16ada030bf1da86885d6ff78c6bc3fd9
sha512 30e0443375fab51c2a6fb3a4b10850aa95df2856452900bd27d1897e6d724564cc7ec93838c3328d7b8d4296eb49e06de65ce900d919488a0f2754926aae4356
ripemd-160 679ff8b6cb61b81e5c9d026017e7d4acb819fc5b

12450198 as geometric shapes

Circle

Radius = n
Diameter 24900396
Circumference 78226901.145077
Area 4.8697020409132E+14

Sphere

Radius = n
Volume 8.0838339480497E+21
Surface area 1.9478808163653E+15
Circumference 78226901.145077

Square

Length = n
Perimeter 49800792
Area 155007430239204
Diagonal 17607238.86583

Cube

Length = n
Surface area 930044581435224
Volume 1.9298731979493E+21
Space diagonal 21564375.500292

Equilateral Triangle

Length = n
Perimeter 37350594
Area 67120186181247
Altitude 10782187.750146

Triangular Pyramid

Length = n
Surface area 67120186181247
Volume 2.2743773751668E+20
Height 5869079.6219435