199508729 (number)

199508729 is an odd 9-digits composite number following 199508728 and preceding 199508730. In scientific notation, it is written as 1.99508729 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 170195760 positive integers (up to 199508729) that are relatively prime to 199508729.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million five hundred eight thousand seven hundred twenty-nine

Notation

Scientific notation 1.99508729 × 10^8
Engineering notation 1.99508729 × 10^6

Prime Factorization of 199508729

Prime Factorization 7 × 211 × 135077

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199508729
Product of the distinct prime numbers

The prime factorization of 199508729 is 7 × 211 × 135077. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199508729)

Multiplication

n×y
n×2 399017458
n×3 598526187
n×4 798034916
n×5 997543645

Division

n÷y
n÷2 99754364.5
n÷3 66502909.666667
n÷3 49877182.25
n÷5 39901745.8

Exponentiation

ny
n2 39803732947195441
n3 7.9411921697504E+24
n4 1.5843371565317E+33
n5 3.160890924071E+41

Nth Root

y√n
2√n 14124.755891696
3√n 584.32432667643
4√n 118.84761626426
5√n 45.708017015269

Divisors of 199508729

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 -199508728
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 199508729 can be divided by 8 positive divisors. The sum of these divisors (counting 199508729) is 1, the average is 0.125.

Base conversion 199508729

Base System Value
2 Binary 1011111001000100001011111001
3 Ternary 111220102002112012
4 Quaternary 23321010023321
5 Quinary 402033234404
6 Senary 31444055305
8 Octal 1371041371
10 Decimal 199508729
12 Duodecimal 56994535
16 Hexadecimal be442f9
20 Vigesimal 326ibg9
36 Base36 3as5x5

Cryptographic Hash Functions

md5 e5b0f1462fa850ad82239ca0a6e037c7
sha1 c5ed98373e9757b909630840f30381a940767dcf
sha256 57ee345d5200785142e1db6eccb03a7ea86928360eff743582ba1fc199e2d7fb
sha512 523d1e83bf83559c5d470b1747de16ca9ca3e27724d0088cd497efbf652a61f1ad60252ee8b5dd3049329722fb18a26f6dfb7e6905702dd5b7a1aceb6d5f65e3
ripemd-160 af4c7642138dca3a46d1fa8e9fa44634d40a10c3

199508729 as geometric shapes

Circle

Radius = n
Diameter 399017458
Circumference 1253550314.7069
Area 1.2504711501236E+17

Sphere

Radius = n
Volume 3.3263987974977E+25
Surface area 5.0018846004944E+17
Circumference 1253550314.7069

Square

Length = n
Perimeter 798034916
Area 39803732947195441
Diagonal 282147950.36362

Cube

Length = n
Surface area 238822397683172646
Volume 7.9411921697504E+24
Space diagonal 345559255.18149

Equilateral Triangle

Length = n
Perimeter 598526187
Area 1.7235521948861E+16
Altitude 172779627.59075

Triangular Pyramid

Length = n
Surface area 1.7235521948861E+16
Volume 9.3587847232267E+23
Height 94049316.787873