199068986 (number)

199068986 is an even 9-digits composite number following 199068985 and preceding 199068987. In scientific notation, it is written as 1.99068986 × 10^8. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 97378800 positive integers (up to 199068986) that are relatively prime to 199068986.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million sixty-eight thousand nine hundred eighty-six

Notation

Scientific notation 1.99068986 × 10^8
Engineering notation 1.99068986 × 10^6

Prime Factorization of 199068986

Prime Factorization 2 × 61 × 191 × 8543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 199068986
Product of the distinct prime numbers

The prime factorization of 199068986 is 2 × 61 × 191 × 8543. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 29, 21, 333, 416, 4945, 9500, 66784, 26896, 219362, 488560, 8390589, 9231878, 69789163, 19188039, 868429936, 402603223, 8287306221, 4367304515

Basic calculations (n = 199068986)

Multiplication

n×y
n×2 398137972
n×3 597206958
n×4 796275944
n×5 995344930

Division

n÷y
n÷2 99534493
n÷3 66356328.666667
n÷3 49767246.5
n÷5 39813797.2

Exponentiation

ny
n2 39628461187068196
n3 7.88879758525E+24
n4 1.570414936055E+33
n5 3.1262090891972E+41

Nth Root

y√n
2√n 14109.180911733
3√n 583.89470211697
4√n 118.78207319176
5√n 45.687849952801

Divisors of 199068986

1, 2, 61, 122, 191, 382, 8543, 11651, 17086, 23302, 521123, 1042246, 1631713, 3263426, 99534493, 199068986

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 -199068985
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 199068986 can be divided by 16 positive divisors. The sum of these divisors (counting 199068986) is 1, the average is 0.0625.

Base conversion 199068986

Base System Value
2 Binary 1011110111011000110100111010
3 Ternary 111212120202022102
4 Quaternary 23313120310322
5 Quinary 401430201421
6 Senary 31430423402
8 Octal 1367306472
10 Decimal 199068986
12 Duodecimal 56801b62
16 Hexadecimal bdd8d3a
20 Vigesimal 3243c96
36 Base36 3aiqm2

Cryptographic Hash Functions

md5 1fa3a2d8a67ce3cde3e095005bf99e5a
sha1 247f795a70ff4140bbf5432130512e90c9ddf407
sha256 303d40c3865c7f519e96eb87934119a23ef70a9ef9d43f9dfaa3828131b47649
sha512 7db361961f49c956b4d67d76c4c263b60fb3be1f58828630651521059211d4ca1bc560d675b1ae9ec701654ba84c9f2492df36765f4cbe69c95ebba26ff2587f
ripemd-160 aae4d813afe150c890293a2bde3d3b3976e349cd

199068986 as geometric shapes

Circle

Radius = n
Diameter 398137972
Circumference 1250787327.9503
Area 1.2449648253836E+17

Sphere

Radius = n
Volume 3.3044518052638E+25
Surface area 4.9798593015345E+17
Circumference 1250787327.9503

Square

Length = n
Perimeter 796275944
Area 39628461187068196
Diagonal 281526059.84906

Cube

Length = n
Surface area 237770767122409176
Volume 7.88879758525E+24
Space diagonal 344797597.96322

Equilateral Triangle

Length = n
Perimeter 597206958
Area 1.7159627050443E+16
Altitude 172398798.98161

Triangular Pyramid

Length = n
Surface area 1.7159627050443E+16
Volume 9.2970371132306E+23
Height 93842019.949687