199932021 (number)

199932021 is an odd 9-digits composite number following 199932020 and preceding 199932022. In scientific notation, it is written as 1.99932021 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 133223040 positive integers (up to 199932021) that are relatively prime to 199932021.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred thirty-two thousand twenty-one

Notation

Scientific notation 1.99932021 × 10^8
Engineering notation 1.99932021 × 10^6

Prime Factorization of 199932021

Prime Factorization 9 × 8081 × 2749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199932021
Product of the distinct prime numbers

The prime factorization of 199932021 is 9 × 8081 × 2749. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 65, 80, 842, 548, 4722, 2853, 73944, 61457, 458414, 679218, 5624380, 4009503, 28388425, 22888998, 491079418, 343765154, 9330210422, 6396197678

Basic calculations (n = 199932021)

Multiplication

n×y
n×2 399864042
n×3 599796063
n×4 799728084
n×5 999660105

Division

n÷y
n÷2 99966010.5
n÷3 66644007
n÷3 49983005.25
n÷5 39986404.2

Exponentiation

ny
n2 39972813021144441
n3 7.9918452923725E+24
n4 1.5978257808234E+33
n5 3.1945653756592E+41

Nth Root

y√n
2√n 14139.731998875
3√n 584.73728286704
4√n 118.9106050732
5√n 45.727396055979

Divisors of 199932021

1, 9, 2749, 8081, 24741, 72729, 22214669, 199932021

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 -199932020
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 199932021 can be divided by 8 positive divisors. The sum of these divisors (counting 199932021) is 1, the average is 0.125.

Base conversion 199932021

Base System Value
2 Binary 1011111010101011100001110101
3 Ternary 111221012121011200
4 Quaternary 23322223201311
5 Quinary 402140311041
6 Senary 31501123113
8 Octal 1372534165
10 Decimal 199932021
12 Duodecimal 56b59499
16 Hexadecimal beab875
20 Vigesimal 329ba11
36 Base36 3b18j9

Cryptographic Hash Functions

md5 2d631ff8a15b0e927b5f9819d80ae3ec
sha1 1c245ce139b1d2f9bf277a29db6347645375c946
sha256 0cdbe5fa51615aa8ad8a703a0028ade0ad4f0540875e6deb47e446734fb70b77
sha512 6d2e1a83ff14d4792eb312b220ce3cba81043e3fa1b014ca7ce9731dfe7c654bf9d53b0de6c532647eba6b70c0150b9a94814c0eb5ecd58302c87acba1e0bf02
ripemd-160 5e9533c691cc1251baa3bb13d9be058c2f413d1d

199932021 as geometric shapes

Circle

Radius = n
Diameter 399864042
Circumference 1256209936.7819
Area 1.2557829573055E+17

Sphere

Radius = n
Volume 3.3476163278858E+25
Surface area 5.0231318292218E+17
Circumference 1256209936.7819

Square

Length = n
Perimeter 799728084
Area 39972813021144441
Diagonal 282746575.65086

Cube

Length = n
Surface area 239836878126866646
Volume 7.9918452923725E+24
Space diagonal 346292418.43193

Equilateral Triangle

Length = n
Perimeter 599796063
Area 1.7308735768518E+16
Altitude 173146209.21596

Triangular Pyramid

Length = n
Surface area 1.7308735768518E+16
Volume 9.4184800007173E+23
Height 94248858.550288