199291247 (number)

199291247 is an odd 9-digits composite number following 199291246 and preceding 199291248. In scientific notation, it is written as 1.99291247 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 187596864 positive integers (up to 199291247) that are relatively prime to 199291247.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million two hundred ninety-one thousand two hundred forty-seven

Notation

Scientific notation 1.99291247 × 10^8
Engineering notation 1.99291247 × 10^6

Prime Factorization of 199291247

Prime Factorization 19 × 157 × 66809

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199291247
Product of the distinct prime numbers

The prime factorization of 199291247 is 19 × 157 × 66809. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 40, 60, 256, 304, 1145, 8423, 33503, 28352, 433511, 35358, 9355569, 7719402, 94530436, 95593736, 921273060, 241771605, 5210444180, 3014702908

Basic calculations (n = 199291247)

Multiplication

n×y
n×2 398582494
n×3 597873741
n×4 797164988
n×5 996456235

Division

n÷y
n÷2 99645623.5
n÷3 66430415.666667
n÷3 49822811.75
n÷5 39858249.4

Exponentiation

ny
n2 39717001130815009
n3 7.9152506824605E+24
n4 1.5774401788252E+33
n5 3.1437002030597E+41

Nth Root

y√n
2√n 14117.055181588
3√n 584.11192790411
4√n 118.81521443649
5√n 45.698047518371

Divisors of 199291247

1, 19, 157, 2983, 66809, 1269371, 10489013, 199291247

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 -199291246
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 199291247 can be divided by 8 positive divisors. The sum of these divisors (counting 199291247) is 1, the average is 0.125.

Base conversion 199291247

Base System Value
2 Binary 1011111000001111000101101111
3 Ternary 111220000001012022
4 Quaternary 23320033011233
5 Quinary 402004304442
6 Senary 31435300355
8 Octal 1370170557
10 Decimal 199291247
12 Duodecimal 568aa6bb
16 Hexadecimal be0f16f
20 Vigesimal 325b827
36 Base36 3ani3z

Cryptographic Hash Functions

md5 d396d27d768183931b87d99f046094a8
sha1 6a6f794dcafd17dcc3d0975e0bd2b94d492cd06c
sha256 b0036cd6842ebc23bf91d3f922c921877f75167e6e357cebd5cdb8b44d2789fb
sha512 66862bbbc22b9c1b57300e977cff41c1d3f37d6570d0c165babc5e4ea4229bf8c0578ec20e2aee9c7743afdcc1390a93dc11c9889fd3cc7400a1db7483a5497c
ripemd-160 9e6cb3e77679f048ac5cf882e41dfdb749ab37c9

199291247 as geometric shapes

Circle

Radius = n
Diameter 398582494
Circumference 1252183834.9999
Area 1.2477463897519E+17

Sphere

Radius = n
Volume 3.3155324527119E+25
Surface area 4.9909855590074E+17
Circumference 1252183834.9999

Square

Length = n
Perimeter 797164988
Area 39717001130815009
Diagonal 281840384.36965

Cube

Length = n
Surface area 238302006784890054
Volume 7.9152506824605E+24
Space diagonal 345182565.30776

Equilateral Triangle

Length = n
Perimeter 597873741
Area 1.7197965970711E+16
Altitude 172591282.65388

Triangular Pyramid

Length = n
Surface area 1.7197965970711E+16
Volume 9.3282123872655E+23
Height 93946794.789882