199946379 (number)

199946379 is an odd 9-digits composite number following 199946378 and preceding 199946380. In scientific notation, it is written as 1.99946379 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 133228136 positive integers (up to 199946379) that are relatively prime to 199946379.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred forty-six thousand three hundred seventy-nine

Notation

Scientific notation 1.99946379 × 10^8
Engineering notation 1.99946379 × 10^6

Prime Factorization of 199946379

Prime Factorization 3 × 2039 × 32687

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199946379
Product of the distinct prime numbers

The prime factorization of 199946379 is 3 × 2039 × 32687. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199946379)

Multiplication

n×y
n×2 399892758
n×3 599839137
n×4 799785516
n×5 999731895

Division

n÷y
n÷2 99973189.5
n÷3 66648793
n÷3 49986594.75
n÷5 39989275.8

Exponentiation

ny
n2 39978554475211641
n3 7.9935672049728E+24
n4 1.5982848179275E+33
n5 3.1957126195527E+41

Nth Root

y√n
2√n 14140.239708011
3√n 584.75128005285
4√n 118.91273988943
5√n 45.728052814302

Divisors of 199946379

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 -199946378
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 199946379 can be divided by 8 positive divisors. The sum of these divisors (counting 199946379) is 1, the average is 0.125.

Base conversion 199946379

Base System Value
2 Binary 1011111010101111000010001011
3 Ternary 111221020022212110
4 Quaternary 23322233002023
5 Quinary 402141241004
6 Senary 31501313403
8 Octal 1372570213
10 Decimal 199946379
12 Duodecimal 56b65863
16 Hexadecimal beaf08b
20 Vigesimal 329d5ij
36 Base36 3b1jm3

Cryptographic Hash Functions

md5 dfe215da4434df3537c1b80515b59a40
sha1 fa0afd9b1a6b6e6dfde9012cb01842a7cb911a21
sha256 44d79a352a832acbe8e96e2ae98309096efdb166a93253c8e98dae2d7b5e9250
sha512 9fd4dfea6d1f9c5ec7da4e9fc16a2cf47172af94fa6e21a872d7e2904be252e3567381da1db1c80cdd32bd833b5769514f0ffae823d19df1be8fc3bb0c8aca4c
ripemd-160 bc424e798c9a2e47b492b5711ee588dbc935867d

199946379 as geometric shapes

Circle

Radius = n
Diameter 399892758
Circumference 1256300150.7566
Area 1.2559633304046E+17

Sphere

Radius = n
Volume 3.3483376009492E+25
Surface area 5.0238533216186E+17
Circumference 1256300150.7566

Square

Length = n
Perimeter 799785516
Area 39978554475211641
Diagonal 282766880.92919

Cube

Length = n
Surface area 239871326851269846
Volume 7.9935672049728E+24
Space diagonal 346317287.21742

Equilateral Triangle

Length = n
Perimeter 599839137
Area 1.7311221891057E+16
Altitude 173158643.60871

Triangular Pyramid

Length = n
Surface area 1.7311221891057E+16
Volume 9.4205092941778E+23
Height 94255626.976397