199123454 (number)

199123454 is an even 9-digits composite number following 199123453 and preceding 199123455. In scientific notation, it is written as 1.99123454 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 93891840 positive integers (up to 199123454) that are relatively prime to 199123454.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million one hundred twenty-three thousand four hundred fifty-four

Notation

Scientific notation 1.99123454 × 10^8
Engineering notation 1.99123454 × 10^6

Prime Factorization of 199123454

Prime Factorization 2 × 29 × 43 × 79841

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 199123454
Product of the distinct prime numbers

The prime factorization of 199123454 is 2 × 29 × 43 × 79841. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199123454)

Multiplication

n×y
n×2 398246908
n×3 597370362
n×4 796493816
n×5 995617270

Division

n÷y
n÷2 99561727
n÷3 66374484.666667
n÷3 49780863.5
n÷5 39824690.8

Exponentiation

ny
n2 39650149932890116
n3 7.8952748062549E+24
n4 1.5721343897007E+33
n5 3.1304882982938E+41

Nth Root

y√n
2√n 14111.111012248
3√n 583.94795112222
4√n 118.79019745858
5√n 45.690349843465

Divisors of 199123454

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 -199123453
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 199123454 can be divided by 16 positive divisors. The sum of these divisors (counting 199123454) is 1, the average is 0.0625.

Base conversion 199123454

Base System Value
2 Binary 1011110111100110000111111110
3 Ternary 111212200112000202
4 Quaternary 23313212013332
5 Quinary 401433422304
6 Senary 31431523502
8 Octal 1367460776
10 Decimal 199123454
12 Duodecimal 56829592
16 Hexadecimal bde61fe
20 Vigesimal 324a8ce
36 Base36 3ajwn2

Cryptographic Hash Functions

md5 907a99ea1caade9be1c9c865a4a3d8bf
sha1 dbbeeb10657f91270754980469cb310fcc77fa3d
sha256 648f9346ecb80adb6b1d0ed937d7fc77b48c53d5c26544c6a03756288e34cce2
sha512 13d7bf721e4f45268a1b525b9489e73e4c58a84246162dc494a6ac2ff1bc5b643248ff1022cfe2938dfd43cc20d89f569348b11063320ea14408e069b9fafc73
ripemd-160 29416784758d5941e5f6c6b828493577fb7c1472

199123454 as geometric shapes

Circle

Radius = n
Diameter 398246908
Circumference 1251129560.4877
Area 1.245646197429E+17

Sphere

Radius = n
Volume 3.3071649772537E+25
Surface area 4.9825847897161E+17
Circumference 1251129560.4877

Square

Length = n
Perimeter 796493816
Area 39650149932890116
Diagonal 281603089.23338

Cube

Length = n
Surface area 237900899597340696
Volume 7.8952748062549E+24
Space diagonal 344891939.3066

Equilateral Triangle

Length = n
Perimeter 597370362
Area 1.7169018552872E+16
Altitude 172445969.6533

Triangular Pyramid

Length = n
Surface area 1.7169018552872E+16
Volume 9.3046705913903E+23
Height 93867696.411125