199897764 (number)

199897764 is an even 9-digits composite number following 199897763 and preceding 199897765. In scientific notation, it is written as 1.99897764 × 10^8. The sum of its digits is 60. It has a total of 6 prime factors and 48 positive divisors. There are 56616960 positive integers (up to 199897764) that are relatively prime to 199897764.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million eight hundred ninety-seven thousand seven hundred sixty-four

Notation

Scientific notation 1.99897764 × 10^8
Engineering notation 1.99897764 × 10^6

Prime Factorization of 199897764

Prime Factorization 2 × 2 × 33 × 17 × 389 × 229

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 99948882
Product of the distinct prime numbers

The prime factorization of 199897764 is 2 × 2 × 33 × 17 × 389 × 229. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199897764)

Multiplication

n×y
n×2 399795528
n×3 599693292
n×4 799591056
n×5 999488820

Division

n÷y
n÷2 99948882
n÷3 66632588
n÷3 49974441
n÷5 39979552.8

Exponentiation

ny
n2 39959116052199696
n3 7.9877379502512E+24
n4 1.5967309556732E+33
n5 3.1918294774865E+41

Nth Root

y√n
2√n 14138.520573242
3√n 584.7038840328
4√n 118.90551111384
5√n 45.725828932542

Divisors of 199897764

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199897763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199897764 can be divided by 48 positive divisors. The sum of these divisors (counting 199897764) is 1, the average is 0.020833333333333.

Base conversion 199897764

Base System Value
2 Binary 1011111010100011001010100100
3 Ternary 111221010212011220
4 Quaternary 23322203022210
5 Quinary 402133212024
6 Senary 31500300340
8 Octal 1372431244
10 Decimal 199897764
12 Duodecimal 56b416b0
16 Hexadecimal bea32a4
20 Vigesimal 3297484
36 Base36 3b0i3o

Cryptographic Hash Functions

md5 a30b783b0d138cb1daec43cb7ea44baf
sha1 d589886e452eb1e166e44153eadcd73aa9294fe3
sha256 48efeafa3f4e7536956680cd42d23ec8d9019c036fea46538336443426e42116
sha512 15d9b1eeeca16ab7107684e92c17a1365e07bcee5a4582e6dd76ca45f9dbc3ef19b8fe921c3947586d73a60febff9503107d9f552030dff36a76f504322d7cbc
ripemd-160 35238dc552f2a964b052a6a8207dada4be68d7a2

199897764 as geometric shapes

Circle

Radius = n
Diameter 399795528
Circumference 1255994693.7029
Area 1.2553526543353E+17

Sphere

Radius = n
Volume 3.3458958484413E+25
Surface area 5.0214106173413E+17
Circumference 1255994693.7029

Square

Length = n
Perimeter 799591056
Area 39959116052199696
Diagonal 282698128.93686

Cube

Length = n
Surface area 239754696313198176
Volume 7.9877379502512E+24
Space diagonal 346233083.56741

Equilateral Triangle

Length = n
Perimeter 599693292
Area 1.7302804806988E+16
Altitude 173116541.78371

Triangular Pyramid

Length = n
Surface area 1.7302804806988E+16
Volume 9.4136394516063E+23
Height 94232709.645619