16488900 (number)

16488900 is an even 8-digits composite number following 16488899 and preceding 16488901. In scientific notation, it is written as 1.6488900 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 4233600 positive integers (up to 16488900) that are relatively prime to 16488900.

Interesting facts

Basic properties

Name

Name sixteen million four hundred eighty-eight thousand nine hundred

Notation

Scientific notation 1.6488900 × 10^7
Engineering notation 1.6488900 × 10^6

Prime Factorization of 16488900

Prime Factorization 2 × 2 × 225 × 93 × 197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8244450
Product of the distinct prime numbers

The prime factorization of 16488900 is 2 × 2 × 225 × 93 × 197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 32, 56, 237, 808, 8119, 6381, 72306, 80151, 880807, 272308, 6341855, 8769330, 56473457, 58607500, 648006892, 475161232, 5224520163, 2249985720

Basic calculations (n = 16488900)

Multiplication

n×y
n×2 32977800
n×3 49466700
n×4 65955600
n×5 82444500

Division

n÷y
n÷2 8244450
n÷3 5496300
n÷3 4122225
n÷5 3297780

Exponentiation

ny
n2 271883823210000
n3 4.4830651725274E+21
n4 7.3920813323287E+28
n5 1.2188728988063E+36

Nth Root

y√n
2√n 4060.6526569014
3√n 254.52506755398
4√n 63.723250520523
5√n 27.761206514807

Divisors of 16488900

1, 2, 4, 93, 186, 197, 225, 372, 394, 450, 788, 900, 18321, 20925, 36642, 41850, 44325, 73284, 83700, 88650, 177300, 4122225, 8244450, 16488900

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16488899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16488900 can be divided by 24 positive divisors. The sum of these divisors (counting 16488900) is 1, the average is 0.041666666666667.

Base conversion 16488900

Base System Value
2 Binary 111110111001100111000100
3 Ternary 1011000201112000
4 Quaternary 332321213010
5 Quinary 13210121100
6 Senary 1345225300
8 Octal 76714704
10 Decimal 16488900
12 Duodecimal 5632230
16 Hexadecimal fb99c4
20 Vigesimal 531250
36 Base36 9tex0

Cryptographic Hash Functions

md5 625b1f0c08485f9b2ae3c98d5672ee79
sha1 c01c0d3cf0606dda17e6f41eb09fdceeed133895
sha256 5f9a1221cc126ca64d499f07cb110f4f01d3b022dae2699708993eac3fcf6169
sha512 06882be6fd74db8e07c12437dadfca2b23ba70acf4051cac4987a9aae38361fc920c7601885f650bf5b575b82160c4a38da81299df414fdccebca1d5ddfca397
ripemd-160 2192dc3690bc51d86500b54f635eae299d329a47

16488900 as geometric shapes

Circle

Radius = n
Diameter 32977800
Circumference 103602814.21155
Area 8.5414822162644E+14

Sphere

Radius = n
Volume 1.8778619482102E+22
Surface area 3.4165928865058E+15
Circumference 103602814.21155

Square

Length = n
Perimeter 65955600
Area 271883823210000
Diagonal 23318826.008614

Cube

Length = n
Surface area 1631302939260000
Volume 4.4830651725274E+21
Space diagonal 28559612.560922

Equilateral Triangle

Length = n
Perimeter 49466700
Area 1.1772914888895E+14
Altitude 14279806.280461

Triangular Pyramid

Length = n
Surface area 1.1772914888895E+14
Volume 5.2833429733256E+20
Height 7772942.0028712