199389718 (number)

199389718 is an even 9-digits composite number following 199389717 and preceding 199389719. In scientific notation, it is written as 1.99389718 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 89389440 positive integers (up to 199389718) that are relatively prime to 199389718.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million three hundred eighty-nine thousand seven hundred eighteen

Notation

Scientific notation 1.99389718 × 10^8
Engineering notation 1.99389718 × 10^6

Prime Factorization of 199389718

Prime Factorization 2 × 11 × 73 × 124153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 199389718
Product of the distinct prime numbers

The prime factorization of 199389718 is 2 × 11 × 73 × 124153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 82, 17, 92, 503, 7261, 2979, 88571, 68461, 100884, 254521, 1211115, 7350147, 93328087, 29241958, 188333587, 812801134, 6847914998, 6290610902

Basic calculations (n = 199389718)

Multiplication

n×y
n×2 398779436
n×3 598169154
n×4 797558872
n×5 996948590

Division

n÷y
n÷2 99694859
n÷3 66463239.333333
n÷3 49847429.5
n÷5 39877943.6

Exponentiation

ny
n2 39756259644119524
n3 7.9269893991758E+24
n4 1.5805601808906E+33
n5 3.1514744874981E+41

Nth Root

y√n
2√n 14120.542411678
3√n 584.20811646528
4√n 118.82988854526
5√n 45.702562561947

Divisors of 199389718

1, 2, 11, 22, 73, 146, 803, 1606, 124153, 248306, 1365683, 2731366, 9063169, 18126338, 99694859, 199389718

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199389717
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199389718 can be divided by 16 positive divisors. The sum of these divisors (counting 199389718) is 1, the average is 0.0625.

Base conversion 199389718

Base System Value
2 Binary 1011111000100111001000010110
3 Ternary 111220012001021101
4 Quaternary 23320213020112
5 Quinary 402020432333
6 Senary 31441340314
8 Octal 1370471026
10 Decimal 199389718
12 Duodecimal 5693769a
16 Hexadecimal be27216
20 Vigesimal 3263e5i
36 Base36 3apm3a

Cryptographic Hash Functions

md5 27bebe98ae315cb0979ae21610d7ace5
sha1 1cf27531799df4ba75d9930e31461331b894fb2a
sha256 eb99a54f5c202debfac25997dd53164bb6774932add88b8cb42a2b37cf106c93
sha512 391ab4aad22b9831110727bb234af6e65d229743b9446fd0b3053e5de7ed5f18557db1da088ae908f025ea13ccc22de21460476fca6be28e8b912db93bca0e07
ripemd-160 cf0b91c0d5f23e940c56842334106deb324e0238

199389718 as geometric shapes

Circle

Radius = n
Diameter 398779436
Circumference 1252802546.5403
Area 1.2489797323217E+17

Sphere

Radius = n
Volume 3.3204495548713E+25
Surface area 4.995918929287E+17
Circumference 1252802546.5403

Square

Length = n
Perimeter 797558872
Area 39756259644119524
Diagonal 281979643.39335

Cube

Length = n
Surface area 238537557864717144
Volume 7.9269893991758E+24
Space diagonal 345353122.08283

Equilateral Triangle

Length = n
Perimeter 598169154
Area 1.7214965405629E+16
Altitude 172676561.04142

Triangular Pyramid

Length = n
Surface area 1.7214965405629E+16
Volume 9.3420465975851E+23
Height 93993214.464449