199923747 (number)

199923747 is an odd 9-digits composite number following 199923746 and preceding 199923748. In scientific notation, it is written as 1.99923747 × 10^8. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 133282496 positive integers (up to 199923747) that are relatively prime to 199923747.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred twenty-three thousand seven hundred forty-seven

Notation

Scientific notation 1.99923747 × 10^8
Engineering notation 1.99923747 × 10^6

Prime Factorization of 199923747

Prime Factorization 3 × 66641249

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 199923747
Product of the distinct prime numbers

The prime factorization of 199923747 is 3 × 66641249. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 80, 95, 176, 932, 8286, 420, 6375, 14252, 400707, 333618, 9796078, 8290536, 10058842, 17530479, 981582065, 202667608, 9472559473, 7362702870

Basic calculations (n = 199923747)

Multiplication

n×y
n×2 399847494
n×3 599771241
n×4 799694988
n×5 999618735

Division

n÷y
n÷2 99961873.5
n÷3 66641249
n÷3 49980936.75
n÷5 39984749.4

Exponentiation

ny
n2 39969504614520009
n3 7.9908531282686E+24
n4 1.5975612991301E+33
n5 3.1939044098428E+41

Nth Root

y√n
2√n 14139.439416045
3√n 584.72921648695
4√n 118.90937480302
5√n 45.727017572597

Divisors of 199923747

1, 3, 66641249, 199923747

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 -199923746
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 199923747 can be divided by 4 positive divisors. The sum of these divisors (counting 199923747) is 1, the average is 0.25.

Base conversion 199923747

Base System Value
2 Binary 1011111010101001100000100011
3 Ternary 111221012011211020
4 Quaternary 23322221200203
5 Quinary 402140024442
6 Senary 31501020523
8 Octal 1372514043
10 Decimal 199923747
12 Duodecimal 56b54743
16 Hexadecimal bea9823
20 Vigesimal 329a977
36 Base36 3b125f

Cryptographic Hash Functions

md5 f88fd5e2ca985ba709651df2af0eb896
sha1 5757a26c5ca6a896a711d2c4583cc622104bfbb3
sha256 f8b24be2df2a1d1a8043d651a307a51d5bbb87ae4159d7971323147c2100bc0b
sha512 66be4328c1600546cbab1e49276636e5304847b0174088ec5ce9fb6c6237b4a4e222c91d4173f4537efb8c65bce849e627bc76242b3801689bd8ac7bb19fafa5
ripemd-160 c8255fd2948a997d6edffe3a46a06f4a86b59673

199923747 as geometric shapes

Circle

Radius = n
Diameter 399847494
Circumference 1256157949.7067
Area 1.255679020646E+17

Sphere

Radius = n
Volume 3.3472007311578E+25
Surface area 5.022716082584E+17
Circumference 1256157949.7067

Square

Length = n
Perimeter 799694988
Area 39969504614520009
Diagonal 282734874.44785

Cube

Length = n
Surface area 239817027687120054
Volume 7.9908531282686E+24
Space diagonal 346278087.44355

Equilateral Triangle

Length = n
Perimeter 599771241
Area 1.7307303186427E+16
Altitude 173139043.72177

Triangular Pyramid

Length = n
Surface area 1.7307303186427E+16
Volume 9.4173107241075E+23
Height 94244958.149282