199985823 (number)

199985823 is an odd 9-digits composite number following 199985822 and preceding 199985824. In scientific notation, it is written as 1.99985823 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 130071840 positive integers (up to 199985823) that are relatively prime to 199985823.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred eighty-five thousand eight hundred twenty-three

Notation

Scientific notation 1.99985823 × 10^8
Engineering notation 1.99985823 × 10^6

Prime Factorization of 199985823

Prime Factorization 9 × 41 × 541967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199985823
Product of the distinct prime numbers

The prime factorization of 199985823 is 9 × 41 × 541967. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 16, 16, 323, 31, 8176, 2088, 12381, 10331, 830692, 577423, 271896, 303913, 50937692, 34336492, 773026145, 530571050, 6008882301, 6633056233

Basic calculations (n = 199985823)

Multiplication

n×y
n×2 399971646
n×3 599957469
n×4 799943292
n×5 999929115

Division

n÷y
n÷2 99992911.5
n÷3 66661941
n÷3 49996455.75
n÷5 39997164.6

Exponentiation

ny
n2 39994329400987329
n3 7.9982988805895E+24
n4 1.5995463842347E+33
n5 3.1988660007785E+41

Nth Root

y√n
2√n 14141.634382206
3√n 584.78972938291
4√n 118.91860402059
5√n 45.729856852977

Divisors of 199985823

1, 9, 41, 369, 541967, 4877703, 22220647, 199985823

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 -199985822
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 199985823 can be divided by 8 positive divisors. The sum of these divisors (counting 199985823) is 1, the average is 0.125.

Base conversion 199985823

Base System Value
2 Binary 1011111010111000101010011111
3 Ternary 111221022022222100
4 Quaternary 23322320222133
5 Quinary 402144021243
6 Senary 31502220143
8 Octal 1372705237
10 Decimal 199985823
12 Duodecimal 56b84653
16 Hexadecimal beb8a9f
20 Vigesimal 329i4b3
36 Base36 3b2e1r

Cryptographic Hash Functions

md5 b251dd2b808628baf8f23546adeb1874
sha1 0644a3edaa6dee59f238212b623b069905f1e27c
sha256 8ac1802e4bdf4c27c81729de94643d34593bad1649d6c74a969e9586fa41f2b4
sha512 da35071d6e4ca0d6006bd8370b9ea1c266ef031aa6d2aeec4b94e827bb8fa71e062cf80cb2a6820eb678d30792fd25f006bccb50bc44b8c6060c14a4df838808
ripemd-160 428b7e0b40ef233e880884c7de2666b24b9dbfd1

199985823 as geometric shapes

Circle

Radius = n
Diameter 399971646
Circumference 1256547984.7178
Area 1.2564589143139E+17

Sphere

Radius = n
Volume 3.3503196005967E+25
Surface area 5.0258356572557E+17
Circumference 1256547984.7178

Square

Length = n
Perimeter 799943292
Area 39994329400987329
Diagonal 282822663.16895

Cube

Length = n
Surface area 239965976405923974
Volume 7.9982988805895E+24
Space diagonal 346385606.22948

Equilateral Triangle

Length = n
Perimeter 599957469
Area 1.7318052634289E+16
Altitude 173192803.11474

Triangular Pyramid

Length = n
Surface area 1.7318052634289E+16
Volume 9.4260856273694E+23
Height 94274221.056315