199826154 (number)

199826154 is an even 9-digits composite number following 199826153 and preceding 199826155. In scientific notation, it is written as 1.99826154 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 57365280 positive integers (up to 199826154) that are relatively prime to 199826154.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million eight hundred twenty-six thousand one hundred fifty-four

Notation

Scientific notation 1.99826154 × 10^8
Engineering notation 1.99826154 × 10^6

Prime Factorization of 199826154

Prime Factorization 2 × 9 × 209 × 53117

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 199826154
Product of the distinct prime numbers

The prime factorization of 199826154 is 2 × 9 × 209 × 53117. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199826154)

Multiplication

n×y
n×2 399652308
n×3 599478462
n×4 799304616
n×5 999130770

Division

n÷y
n÷2 99913077
n÷3 66608718
n÷3 49956538.5
n÷5 39965230.8

Exponentiation

ny
n2 39930491822431716
n3 7.979156608205E+24
n4 1.5944441771813E+33
n5 3.1861164769383E+41

Nth Root

y√n
2√n 14135.987903221
3√n 584.63405559465
4√n 118.89486070988
5√n 45.72255236171

Divisors of 199826154

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 -199826153
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 199826154 can be divided by 16 positive divisors. The sum of these divisors (counting 199826154) is 1, the average is 0.0625.

Base conversion 199826154

Base System Value
2 Binary 1011111010010001101011101010
3 Ternary 111221000012221200
4 Quaternary 23322101223222
5 Quinary 402123414104
6 Senary 31454545030
8 Octal 1372215352
10 Decimal 199826154
12 Duodecimal 56b08176
16 Hexadecimal be91aea
20 Vigesimal 328i57e
36 Base36 3ayyui

Cryptographic Hash Functions

md5 32058c83441fae56897c12e5a11be28a
sha1 2ecf07de59731990aec31fe9550d4e2c39edd970
sha256 62d29d52b73a20ac8a9c11467b8cbd848acb18f6260122411cb395adc51f9eae
sha512 24129f82626dfa27bd94f092a270e4cb03fa7c9215aedc4a4bc5bfe301ed5a9282f1b2317cf213d9fa154242f4485c24b36085321d606313860e61be18e38743
ripemd-160 fdfa8c3d016f86517649634e33039cc3f0a6c01d

199826154 as geometric shapes

Circle

Radius = n
Diameter 399652308
Circumference 1255544754.803
Area 1.2544533976358E+17

Sphere

Radius = n
Volume 3.3423013042906E+25
Surface area 5.0178135905432E+17
Circumference 1255544754.803

Square

Length = n
Perimeter 799304616
Area 39930491822431716
Diagonal 282596857.10365

Cube

Length = n
Surface area 239582950934590296
Volume 7.979156608205E+24
Space diagonal 346109051.40908

Equilateral Triangle

Length = n
Perimeter 599478462
Area 1.7290410151916E+16
Altitude 173054525.70454

Triangular Pyramid

Length = n
Surface area 1.7290410151916E+16
Volume 9.4035262430187E+23
Height 94198952.367885