199731008 (number)

199731008 is an even 9-digits composite number following 199731007 and preceding 199731009. In scientific notation, it is written as 1.99731008 × 10^8. The sum of its digits is 38. It has a total of 9 prime factors and 56 positive divisors. There are 96353280 positive integers (up to 199731008) that are relatively prime to 199731008.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.99731008 × 10^8
Engineering notation 1.99731008 × 10^6

Prime Factorization of 199731008

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 41 × 103 × 739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 6241594
Product of the distinct prime numbers

The prime factorization of 199731008 is 2 × 2 × 2 × 2 × 2 × 2 × 41 × 103 × 739. Since it has a total of 9 prime factors.

Most popular turbo-numbers

9, 7, 28, 20, 909, 93, 7623, 5186, 17099, 75734, 653502, 460169, 3083236, 2661507, 54832232, 40262796, 19791370, 446879340, 9116559030, 3097908850

Basic calculations (n = 199731008)

Multiplication

n×y
n×2 399462016
n×3 599193024
n×4 798924032
n×5 998655040

Division

n÷y
n÷2 99865504
n÷3 66577002.666667
n÷3 49932752
n÷5 39946201.6

Exponentiation

ny
n2 39892475556696064
n3 7.9677643545543E+24
n4 1.5914096060416E+33
n5 3.1785384475557E+41

Nth Root

y√n
2√n 14132.62212047
3√n 584.54125088804
4√n 118.88070541711
5√n 45.718197429518

Divisors of 199731008

1, 2, 4, 8, 16, 32, 41, 64, 82, 103, 164, 206, 328, 412, 656, 739, 824, 1312, 1478, 1648, 2624, 2956, 3296, 4223, 5912, 6592, 8446, 11824, 16892, 23648, 30299, 33784, 47296, 60598, 67568, 76117, 121196, 135136, 152234, 242392, 270272, 304468, 484784, 608936, 969568, 1217872, 1939136, 2435744, 3120797, 4871488, 6241594, 12483188, 24966376, 49932752, 99865504, 199731008

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199731007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199731008 can be divided by 56 positive divisors. The sum of these divisors (counting 199731008) is 1, the average is 0.017857142857143.

Base conversion 199731008

Base System Value
2 Binary 1011111001111010011101000000
3 Ternary 111220211101102202
4 Quaternary 23321322131000
5 Quinary 402112343013
6 Senary 31452532332
8 Octal 1371723500
10 Decimal 199731008
12 Duodecimal 56a810a8
16 Hexadecimal be7a740
20 Vigesimal 32867a8
36 Base36 3awxfk

Cryptographic Hash Functions

md5 de72cc0018139283fc9712c0c9806a0d
sha1 0d32d33be05fea1a5c469d4734c05d1c5cfdd26f
sha256 09b0dd9d0652121955b2865a69782d3c332117baba4b86f6165ae0c4529e33aa
sha512 e51f7a5386bcef5b6c9d0c7d416f6cb712dc7a844919abf10bf52677d2ded2bdeb4ae95c3ec1de832427f1f3903f9065806b8016edd1192bf7dc3f2122e494da
ripemd-160 84593bafdc6bd0a18645fa9a2e15f4ce61891d32

199731008 as geometric shapes

Circle

Radius = n
Diameter 399462016
Circumference 1254946934.8538
Area 1.2532590814243E+17

Sphere

Radius = n
Volume 3.3375293282403E+25
Surface area 5.0130363256971E+17
Circumference 1254946934.8538

Square

Length = n
Perimeter 798924032
Area 39892475556696064
Diagonal 282462300.34005

Cube

Length = n
Surface area 239354853340176384
Volume 7.9677643545543E+24
Space diagonal 345944253.70295

Equilateral Triangle

Length = n
Perimeter 599193024
Area 1.7273948625974E+16
Altitude 172972126.85147

Triangular Pyramid

Length = n
Surface area 1.7273948625974E+16
Volume 9.3901003433363E+23
Height 94154100.11335