199894735 (number)

199894735 is an odd 9-digits composite number following 199894734 and preceding 199894736. In scientific notation, it is written as 1.99894735 × 10^8. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 159915784 positive integers (up to 199894735) that are relatively prime to 199894735.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million eight hundred ninety-four thousand seven hundred thirty-five

Notation

Scientific notation 1.99894735 × 10^8
Engineering notation 1.99894735 × 10^6

Prime Factorization of 199894735

Prime Factorization 5 × 39978947

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 199894735
Product of the distinct prime numbers

The prime factorization of 199894735 is 5 × 39978947. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 49, 15, 575, 916, 4983, 4554, 91311, 20535, 869281, 790077, 5330074, 3202257, 98814133, 461908, 415459697, 681669380, 7801485883, 5458415212

Basic calculations (n = 199894735)

Multiplication

n×y
n×2 399789470
n×3 599684205
n×4 799578940
n×5 999473675

Division

n÷y
n÷2 99947367.5
n÷3 66631578.333333
n÷3 49973683.75
n÷5 39978947

Exponentiation

ny
n2 39957905080720225
n3 7.9873748472657E+24
n4 1.5966341784398E+33
n5 3.1915876599118E+41

Nth Root

y√n
2√n 14138.413454133
3√n 584.70093072811
4√n 118.90506067503
5√n 45.72569035733

Divisors of 199894735

1, 5, 39978947, 199894735

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 -199894734
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 199894735 can be divided by 4 positive divisors. The sum of these divisors (counting 199894735) is 1, the average is 0.25.

Base conversion 199894735

Base System Value
2 Binary 1011111010100010011011001111
3 Ternary 111221010201000201
4 Quaternary 23322202123033
5 Quinary 402133112420
6 Senary 31500234331
8 Octal 1372423317
10 Decimal 199894735
12 Duodecimal 56b3b9a7
16 Hexadecimal bea26cf
20 Vigesimal 3296ggf
36 Base36 3b0frj

Cryptographic Hash Functions

md5 d950c6e05c35654b898ed058b357e89a
sha1 47bff5b81f4c400ad23a0ce52791bb44ce638790
sha256 1d4787a2fd5694e821ef4f1312b54d363e9a1dade5c0d4b59ad2d40e9b6cc6ff
sha512 503b48b46ba621ab458ff1d0149712a1db5f4325af8266f04897873eb2ddf78aec053bf2c242655021f18051d88c15dcb902d9559becafa8c498fdf37ffff1e2
ripemd-160 dbf91cb842146c735109f61e5939b156bc503205

199894735 as geometric shapes

Circle

Radius = n
Diameter 399789470
Circumference 1255975661.9346
Area 1.2553146105443E+17

Sphere

Radius = n
Volume 3.3457437522184E+25
Surface area 5.0212584421772E+17
Circumference 1255975661.9346

Square

Length = n
Perimeter 799578940
Area 39957905080720225
Diagonal 282693845.28398

Cube

Length = n
Surface area 239747430484321350
Volume 7.9873748472657E+24
Space diagonal 346227837.18552

Equilateral Triangle

Length = n
Perimeter 599684205
Area 1.7302280440956E+16
Altitude 173113918.59276

Triangular Pyramid

Length = n
Surface area 1.7302280440956E+16
Volume 9.4132115306341E+23
Height 94231281.761325