199291250 (number)

199291250 is an even 9-digits composite number following 199291249 and preceding 199291251. In scientific notation, it is written as 1.99291250 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 80 positive divisors. There are 74520000 positive integers (up to 199291250) that are relatively prime to 199291250.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million two hundred ninety-one thousand two hundred fifty

Notation

Scientific notation 1.99291250 × 10^8
Engineering notation 1.99291250 × 10^6

Prime Factorization of 199291250

Prime Factorization 2 × 5 × 25 × 5 × 37 × 31 × 139

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 39858250
Product of the distinct prime numbers

The prime factorization of 199291250 is 2 × 5 × 25 × 5 × 37 × 31 × 139. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 9, 47, 49, 446, 818, 1705, 6728, 41799, 72040, 786427, 29359, 266986, 543784, 37639086, 94254612, 32073321, 868434757, 7456324856, 7908457731

Basic calculations (n = 199291250)

Multiplication

n×y
n×2 398582500
n×3 597873750
n×4 797165000
n×5 996456250

Division

n÷y
n÷2 99645625
n÷3 66430416.666667
n÷3 49822812.5
n÷5 39858250

Exponentiation

ny
n2 39717002326562500
n3 7.9152510399135E+24
n4 1.5774402738082E+33
n5 3.1437004396757E+41

Nth Root

y√n
2√n 14117.055287842
3√n 584.11193083506
4√n 118.81521488363
5√n 45.698047655952

Divisors of 199291250

1, 2, 5, 10, 25, 31, 37, 50, 62, 74, 125, 139, 155, 185, 250, 278, 310, 370, 625, 695, 775, 925, 1147, 1250, 1390, 1550, 1850, 2294, 3475, 3875, 4309, 4625, 5143, 5735, 6950, 7750, 8618, 9250, 10286, 11470, 17375, 19375, 21545, 23125, 25715, 28675, 34750, 38750, 43090, 46250, 51430, 57350, 86875, 107725, 128575, 143375, 159433, 173750, 215450, 257150, 286750, 318866, 538625, 642875, 716875, 797165, 1077250, 1285750, 1433750, 1594330, 2693125, 3214375, 3985825, 5386250, 6428750, 7971650, 19929125, 39858250, 99645625, 199291250

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 -199291249
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 199291250 can be divided by 80 positive divisors. The sum of these divisors (counting 199291250) is 1, the average is 0.0125.

Base conversion 199291250

Base System Value
2 Binary 1011111000001111000101110010
3 Ternary 111220000001012102
4 Quaternary 23320033011302
5 Quinary 402004310000
6 Senary 31435300402
8 Octal 1370170562
10 Decimal 199291250
12 Duodecimal 568aa702
16 Hexadecimal be0f172
20 Vigesimal 325b82a
36 Base36 3ani42

Cryptographic Hash Functions

md5 059aebcdbca7f66a31ec7ec16275a5c1
sha1 5fe428e9c386d65651259c1ce80da8aac638c33d
sha256 d60f6e4514bc2cad6dbda5ecbd764b3e6b78c37457e3a25fd85e6441fb8471df
sha512 db90def2cadc5597b844db8c546017551314123ce0921f09a7cf96033fcd32aa2caa8d262a46f55385a46da59da4a8bfe6c149f42b4fb143ce74c5983dc2fe04
ripemd-160 8efeef696215591050a620c99876e747bbaffd0a

199291250 as geometric shapes

Circle

Radius = n
Diameter 398582500
Circumference 1252183853.8495
Area 1.2477464273174E+17

Sphere

Radius = n
Volume 3.3155326024415E+25
Surface area 4.9909857092695E+17
Circumference 1252183853.8495

Square

Length = n
Perimeter 797165000
Area 39717002326562500
Diagonal 281840388.61229

Cube

Length = n
Surface area 238302013959375000
Volume 7.9152510399135E+24
Space diagonal 345182570.50391

Equilateral Triangle

Length = n
Perimeter 597873750
Area 1.7197966488484E+16
Altitude 172591285.25196

Triangular Pyramid

Length = n
Surface area 1.7197966488484E+16
Volume 9.3282128085279E+23
Height 93946796.204096