199142392 (number)

199142392 is an even 9-digits composite number following 199142391 and preceding 199142393. In scientific notation, it is written as 1.99142392 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors. There are 99571192 positive integers (up to 199142392) that are relatively prime to 199142392.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million one hundred forty-two thousand three hundred ninety-two

Notation

Scientific notation 1.99142392 × 10^8
Engineering notation 1.99142392 × 10^6

Prime Factorization of 199142392

Prime Factorization 2 × 2 × 2 × 24892799

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49785598
Product of the distinct prime numbers

The prime factorization of 199142392 is 2 × 2 × 2 × 24892799. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199142392)

Multiplication

n×y
n×2 398284784
n×3 597427176
n×4 796569568
n×5 995711960

Division

n÷y
n÷2 99571196
n÷3 66380797.333333
n÷3 49785598
n÷5 39828478.4

Exponentiation

ny
n2 39657692291481664
n3 7.8975277041256E+24
n4 1.5727325578858E+33
n5 3.1319772355367E+41

Nth Root

y√n
2√n 14111.782027795
3√n 583.96646301439
4√n 118.79302179756
5√n 45.691218903249

Divisors of 199142392

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 -199142391
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 199142392 can be divided by 8 positive divisors. The sum of these divisors (counting 199142392) is 1, the average is 0.125.

Base conversion 199142392

Base System Value
2 Binary 1011110111101010101111111000
3 Ternary 111212201111000011
4 Quaternary 23313222233320
5 Quinary 401440024032
6 Senary 31432151304
8 Octal 1367525770
10 Decimal 199142392
12 Duodecimal 56838534
16 Hexadecimal bdeabf8
20 Vigesimal 324cfjc
36 Base36 3akb94

Cryptographic Hash Functions

md5 08e783023336227abe362b55740bf730
sha1 480db5cbf79258f6538469a50bfec30c36802c3c
sha256 7bdecf04b066c84df879cd159eedbe445bc1aea3bf082538a48770869dd93671
sha512 a80d5210657c4cd28ce963b59bb1d47a7dc4e4003183cb47815c6f6ae4320e2e66560667640063ac9185d791eb73a35c6547da10e1bca028240d7a4f57da881b
ripemd-160 ee59a743e104ff59d27a1b9d16d4daff52ebaa3e

199142392 as geometric shapes

Circle

Radius = n
Diameter 398284784
Circumference 1251248551.451
Area 1.2458831476124E+17

Sphere

Radius = n
Volume 3.3081086689071E+25
Surface area 4.9835325904497E+17
Circumference 1251248551.451

Square

Length = n
Perimeter 796569568
Area 39657692291481664
Diagonal 281629871.60982

Cube

Length = n
Surface area 237946153748889984
Volume 7.8975277041256E+24
Space diagonal 344924740.8848

Equilateral Triangle

Length = n
Perimeter 597427176
Area 1.7172284489945E+16
Altitude 172462370.4424

Triangular Pyramid

Length = n
Surface area 1.7172284489945E+16
Volume 9.3073256569931E+23
Height 93876623.86994