199972615 (number)

199972615 is an odd 9-digits composite number following 199972614 and preceding 199972616. In scientific notation, it is written as 1.99972615 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 150567552 positive integers (up to 199972615) that are relatively prime to 199972615.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred seventy-two thousand six hundred fifteen

Notation

Scientific notation 1.99972615 × 10^8
Engineering notation 1.99972615 × 10^6

Prime Factorization of 199972615

Prime Factorization 17 × 5 × 2352619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199972615
Product of the distinct prime numbers

The prime factorization of 199972615 is 17 × 5 × 2352619. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199972615)

Multiplication

n×y
n×2 399945230
n×3 599917845
n×4 799890460
n×5 999863075

Division

n÷y
n÷2 99986307.5
n÷3 66657538.333333
n÷3 49993153.75
n÷5 39994523

Exponentiation

ny
n2 39989046749938225
n3 7.9967142499424E+24
n4 1.5991238599687E+33
n5 3.1978097998684E+41

Nth Root

y√n
2√n 14141.167384626
3√n 584.77685501565
4√n 118.91664048663
5√n 45.729252794252

Divisors of 199972615

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 -199972614
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 199972615 can be divided by 8 positive divisors. The sum of these divisors (counting 199972615) is 1, the average is 0.125.

Base conversion 199972615

Base System Value
2 Binary 1011111010110101011100000111
3 Ternary 111221021122212011
4 Quaternary 23322311130013
5 Quinary 402143110430
6 Senary 31502035051
8 Octal 1372653407
10 Decimal 199972615
12 Duodecimal 56b78a87
16 Hexadecimal beb5707
20 Vigesimal 329gbaf
36 Base36 3b23uv

Cryptographic Hash Functions

md5 6d0a32e4712a6c3168b111cdfc28e901
sha1 f8c8a26cdee10a1d111affb1a48f6d0af0d64581
sha256 4dfdfcba08943de0ba093a27bd1e05cf9a1eb7055228b9689d505144d7c20b5b
sha512 96c495112648394f42da9c7fb70490df002ccad802500006878a57dd4c80072171da286755c07a27be6b5a938829c76b37906a35b90d371bdec81e11cc176c60
ripemd-160 58fc1c0ba9fa938f1f666abf397e637c07ce0db2

199972615 as geometric shapes

Circle

Radius = n
Diameter 399945230
Circumference 1256464996.4063
Area 1.2562929549366E+17

Sphere

Radius = n
Volume 3.3496558320634E+25
Surface area 5.0251718197466E+17
Circumference 1256464996.4063

Square

Length = n
Perimeter 799890460
Area 39989046749938225
Diagonal 282803984.23621

Cube

Length = n
Surface area 239934280499629350
Volume 7.9967142499424E+24
Space diagonal 346362729.30241

Equilateral Triangle

Length = n
Perimeter 599917845
Area 1.7315765179285E+16
Altitude 173181364.65121

Triangular Pyramid

Length = n
Surface area 1.7315765179285E+16
Volume 9.4242181222423E+23
Height 94267994.745404