199944250 (number)

199944250 is an even 9-digits composite number following 199944249 and preceding 199944251. In scientific notation, it is written as 1.99944250 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 72706000 positive integers (up to 199944250) that are relatively prime to 199944250.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred forty-four thousand two hundred fifty

Notation

Scientific notation 1.99944250 × 10^8
Engineering notation 1.99944250 × 10^6

Prime Factorization of 199944250

Prime Factorization 2 × 125 × 11 × 72707

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 199944250
Product of the distinct prime numbers

The prime factorization of 199944250 is 2 × 125 × 11 × 72707. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 53, 19, 382, 122, 1793, 7902, 67830, 57773, 484258, 161807, 5829939, 3053563, 82212079, 27295787, 236189281, 677670328, 1437055343, 5578872185

Basic calculations (n = 199944250)

Multiplication

n×y
n×2 399888500
n×3 599832750
n×4 799777000
n×5 999721250

Division

n÷y
n÷2 99972125
n÷3 66648083.333333
n÷3 49986062.5
n÷5 39988850

Exponentiation

ny
n2 39977703108062500
n3 7.9933118646642E+24
n4 1.5982167457964E+33
n5 3.195542485757E+41

Nth Root

y√n
2√n 14140.164426201
3√n 584.74920459658
4√n 118.91242334677
5√n 45.727955432754

Divisors of 199944250

1, 2, 11, 22, 125, 250, 1375, 2750, 72707, 145414, 799777, 1599554, 9088375, 18176750, 99972125, 199944250

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 -199944249
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 199944250 can be divided by 16 positive divisors. The sum of these divisors (counting 199944250) is 1, the average is 0.0625.

Base conversion 199944250

Base System Value
2 Binary 1011111010101110100000111010
3 Ternary 111221020012221121
4 Quaternary 23322232200322
5 Quinary 402141204000
6 Senary 31501255454
8 Octal 1372564072
10 Decimal 199944250
12 Duodecimal 56b6458a
16 Hexadecimal beae83a
20 Vigesimal 329d0ca
36 Base36 3b1hyy

Cryptographic Hash Functions

md5 45157c8a70b515db50eec86ef94fd7ac
sha1 a658c9b623c5676df9bbda446109cfe411b4b781
sha256 f9d4952d0639f3ba6872b08b3ccc5642bade57aa779d8d64d3150060482df794
sha512 d9d723fe7615b552324b81dcfe97f92b10bcc2c65616d0277d34ece2558e781d3e8bd9bf441c5d3f8f17d9f75ddb9285f8c8d2df0aea27cb192365e3d3bbe7c0
ripemd-160 0a02462710aa111bbdba98300b0622ba7a074747

199944250 as geometric shapes

Circle

Radius = n
Diameter 399888500
Circumference 1256286773.855
Area 1.2559365839168E+17

Sphere

Radius = n
Volume 3.3482306442508E+25
Surface area 5.0237463356673E+17
Circumference 1256286773.855

Square

Length = n
Perimeter 799777000
Area 39977703108062500
Diagonal 282763870.06852

Cube

Length = n
Surface area 239866218648375000
Volume 7.9933118646642E+24
Space diagonal 346313599.68125

Equilateral Triangle

Length = n
Perimeter 599832750
Area 1.7310853238267E+16
Altitude 173156799.84063

Triangular Pyramid

Length = n
Surface area 1.7310853238267E+16
Volume 9.4202083727383E+23
Height 94254623.356172