199099990 (number)

199099990 is an even 9-digits composite number following 199099989 and preceding 199099991. In scientific notation, it is written as 1.99099990 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 77945344 positive integers (up to 199099990) that are relatively prime to 199099990.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.99099990 × 10^8
Engineering notation 1.99099990 × 10^6

Prime Factorization of 199099990

Prime Factorization 2 × 5 × 47 × 423617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 199099990
Product of the distinct prime numbers

The prime factorization of 199099990 is 2 × 5 × 47 × 423617. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 23, 73, 227, 538, 5151, 6750, 12824, 39523, 512566, 229201, 8060795, 5128059, 17670591, 208788, 366924952, 165108483, 6598211080, 2192725028

Basic calculations (n = 199099990)

Multiplication

n×y
n×2 398199980
n×3 597299970
n×4 796399960
n×5 995499950

Division

n÷y
n÷2 99549995
n÷3 66366663.333333
n÷3 49774997.5
n÷5 39819998

Exponentiation

ny
n2 39640806018000100
n3 7.8924840817758E+24
n4 1.5713935017567E+33
n5 3.1286443048583E+41

Nth Root

y√n
2√n 14110.279586174
3√n 583.92501343763
4√n 118.78669785028
5√n 45.689272995025

Divisors of 199099990

1, 2, 5, 10, 47, 94, 235, 470, 423617, 847234, 2118085, 4236170, 19909999, 39819998, 99549995, 199099990

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 -199099989
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 199099990 can be divided by 16 positive divisors. The sum of these divisors (counting 199099990) is 1, the average is 0.0625.

Base conversion 199099990

Base System Value
2 Binary 1011110111100000011001010110
3 Ternary 111212122022211201
4 Quaternary 23313200121112
5 Quinary 401432144430
6 Senary 31431223114
8 Octal 1367403126
10 Decimal 199099990
12 Duodecimal 56817a9a
16 Hexadecimal bde0656
20 Vigesimal 32479ja
36 Base36 3ajeja

Cryptographic Hash Functions

md5 e6cb21aa3975a0216b4bf13479f94845
sha1 1a3799c6ba6a145577ccaa7315b9097394350838
sha256 2892fdad111ae4724bfdd3731da02a991d1f5e4b5a8a58e999f4d27071cb12d7
sha512 7fc9b747d7b66c5ab1a4c29c542539db79db8a3032cd4684d808e95b44d77bf643f80b507637ff2ffb6a3252413a2d79a6817b75f97b25c794f1e03fbead0dcb
ripemd-160 fbcfccd997823c3d0ad04ba2fa639b0032618c04

199099990 as geometric shapes

Circle

Radius = n
Diameter 398199980
Circumference 1250982131.8276
Area 1.2453526496853E+17

Sphere

Radius = n
Volume 3.3059960013175E+25
Surface area 4.9814105987411E+17
Circumference 1250982131.8276

Square

Length = n
Perimeter 796399960
Area 39640806018000100
Diagonal 281569906.12635

Cube

Length = n
Surface area 237844836108000600
Volume 7.8924840817758E+24
Space diagonal 344851298.46646

Equilateral Triangle

Length = n
Perimeter 597299970
Area 1.716497251904E+16
Altitude 172425649.23323

Triangular Pyramid

Length = n
Surface area 1.716497251904E+16
Volume 9.3013816910509E+23
Height 93856635.375449