199202989 (number)

199202989 is an odd 9-digits composite number following 199202988 and preceding 199202990. In scientific notation, it is written as 1.99202989 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 198102240 positive integers (up to 199202989) that are relatively prime to 199202989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.99202989 × 10^8
Engineering notation 1.99202989 × 10^6

Prime Factorization of 199202989

Prime Factorization 181 × 1100569

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 199202989
Product of the distinct prime numbers

The prime factorization of 199202989 is 181 × 1100569. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 28, 5, 34, 8, 2222, 5904, 27939, 88309, 659022, 880786, 5566780, 1718268, 91497655, 25507696, 439304982, 398107127, 4514071466, 9210532714

Basic calculations (n = 199202989)

Multiplication

n×y
n×2 398405978
n×3 597608967
n×4 796811956
n×5 996014945

Division

n÷y
n÷2 99601494.5
n÷3 66400996.333333
n÷3 49800747.25
n÷5 39840597.8

Exponentiation

ny
n2 39681830826534121
n3 7.9047393096379E+24
n4 1.5746476977457E+33
n5 3.1367452801291E+41

Nth Root

y√n
2√n 14113.928900204
3√n 584.02568868829
4√n 118.80205764297
5√n 45.693999239294

Divisors of 199202989

1, 181, 1100569, 199202989

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199202988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199202989 can be divided by 4 positive divisors. The sum of these divisors (counting 199202989) is 1, the average is 0.25.

Base conversion 199202989

Base System Value
2 Binary 1011110111111001100010101101
3 Ternary 111212211120010111
4 Quaternary 23313321202231
5 Quinary 401443443424
6 Senary 31433340021
8 Octal 1367714255
10 Decimal 199202989
12 Duodecimal 56867611
16 Hexadecimal bdf98ad
20 Vigesimal 3250799
36 Base36 3alm0d

Cryptographic Hash Functions

md5 fe70d500a4fb2bed2341c6511cfc6021
sha1 497076f35464574a90a1b7cb679e9dc44493ea15
sha256 6d2032436d84d2d0a73a506c0f32a71bd6a0f1b135d8b79bf69168ab2b4d40ae
sha512 c589382bc97fcfefcb2a2164ce0ec17a21f7fd4c84af8763fc0ad29899356475e97c3dbfe84ff027978c2c2eef82232c04401935262601608fcef038138c7f21
ripemd-160 707c7f79464971ffdfb6f2abb928d76bcbff4a2f

199202989 as geometric shapes

Circle

Radius = n
Diameter 398405978
Circumference 1251629293.6311
Area 1.2466414820563E+17

Sphere

Radius = n
Volume 3.3111294591601E+25
Surface area 4.9865659282253E+17
Circumference 1251629293.6311

Square

Length = n
Perimeter 796811956
Area 39681830826534121
Diagonal 281715568.70906

Cube

Length = n
Surface area 238090984959204726
Volume 7.9047393096379E+24
Space diagonal 345029697.96758

Equilateral Triangle

Length = n
Perimeter 597608967
Area 1.7182736782227E+16
Altitude 172514848.98379

Triangular Pyramid

Length = n
Surface area 1.7182736782227E+16
Volume 9.3158246155948E+23
Height 93905189.569686