199385904 (number)

199385904 is an even 9-digits composite number following 199385903 and preceding 199385905. In scientific notation, it is written as 1.99385904 × 10^8. The sum of its digits is 48. It has a total of 8 prime factors and 80 positive divisors. There are 63786240 positive integers (up to 199385904) that are relatively prime to 199385904.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million three hundred eighty-five thousand nine hundred four

Notation

Scientific notation 1.99385904 × 10^8
Engineering notation 1.99385904 × 10^6

Prime Factorization of 199385904

Prime Factorization 2 × 2 × 2 × 2 × 3 × 29 × 227 × 631

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 24923238
Product of the distinct prime numbers

The prime factorization of 199385904 is 2 × 2 × 2 × 2 × 3 × 29 × 227 × 631. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 4, 19, 19, 771, 23, 3299, 7074, 41773, 139, 79808, 211525, 6472895, 2457084, 52867186, 56918621, 236228264, 386314771, 302062100, 3564696284

Basic calculations (n = 199385904)

Multiplication

n×y
n×2 398771808
n×3 598157712
n×4 797543616
n×5 996929520

Division

n÷y
n÷2 99692952
n÷3 66461968
n÷3 49846476
n÷5 39877180.8

Exponentiation

ny
n2 39754738713897216
n3 7.9265345167542E+24
n4 1.5804392502102E+33
n5 3.1511730862025E+41

Nth Root

y√n
2√n 14120.407359563
3√n 584.20439145882
4√n 118.82932028571
5√n 45.702387717518

Divisors of 199385904

1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 227, 232, 348, 454, 464, 631, 681, 696, 908, 1262, 1362, 1392, 1816, 1893, 2524, 2724, 3632, 3786, 5048, 5448, 6583, 7572, 10096, 10896, 13166, 15144, 18299, 19749, 26332, 30288, 36598, 39498, 52664, 54897, 73196, 78996, 105328, 109794, 143237, 146392, 157992, 219588, 286474, 292784, 315984, 429711, 439176, 572948, 859422, 878352, 1145896, 1718844, 2291792, 3437688, 4153873, 6875376, 8307746, 12461619, 16615492, 24923238, 33230984, 49846476, 66461968, 99692952, 199385904

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199385903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199385904 can be divided by 80 positive divisors. The sum of these divisors (counting 199385904) is 1, the average is 0.0125.

Base conversion 199385904

Base System Value
2 Binary 1011111000100110001100110000
3 Ternary 111220011212001010
4 Quaternary 23320212030300
5 Quinary 402020322104
6 Senary 31441310520
8 Octal 1370461460
10 Decimal 199385904
12 Duodecimal 56935440
16 Hexadecimal be26330
20 Vigesimal 32634f4
36 Base36 3apj5c

Cryptographic Hash Functions

md5 e0065211ac5f12f858fbdfa7a6f76944
sha1 3250dbf7e150408a4e8bf3981087a131ea359aba
sha256 2cdf1a27095af9cdb0acd43833581bee0f84c9acf6b425e5c6b2e2da31ffd2f6
sha512 a4f106fa88411bd1aeb9b2c1e3961d1646b9b6d3376d927bc0c0795925e7ab1ab7614b9c19921afc7ba56715a7a761df30e4a778190c42edad8ddffcdd063f21
ripemd-160 3da81ba70a4b7fc86572bf1a5663f22dbb28ef74

199385904 as geometric shapes

Circle

Radius = n
Diameter 398771808
Circumference 1252778582.4715
Area 1.2489319508896E+17

Sphere

Radius = n
Volume 3.3202590141681E+25
Surface area 4.9957278035584E+17
Circumference 1252778582.4715

Square

Length = n
Perimeter 797543616
Area 39754738713897216
Diagonal 281974249.58282

Cube

Length = n
Surface area 238528432283383296
Volume 7.9265345167542E+24
Space diagonal 345346516.04105

Equilateral Triangle

Length = n
Perimeter 598157712
Area 1.7214306823524E+16
Altitude 172673258.02053

Triangular Pyramid

Length = n
Surface area 1.7214306823524E+16
Volume 9.3415105135102E+23
Height 93991416.527607