16201280 (number)

16201280 is an even 8-digits composite number following 16201279 and preceding 16201281. In scientific notation, it is written as 1.6201280 × 10^7. The sum of its digits is 20. It has a total of 9 prime factors and 56 positive divisors. There are 6422528 positive integers (up to 16201280) that are relatively prime to 16201280.

Interesting facts

Basic properties

Name

Name sixteen million two hundred one thousand two hundred eighty

Notation

Scientific notation 1.6201280 × 10^7
Engineering notation 1.6201280 × 10^6

Prime Factorization of 16201280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 257 × 197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 506290
Product of the distinct prime numbers

The prime factorization of 16201280 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 257 × 197. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 6, 33, 76, 688, 631, 2242, 1073, 51246, 9980, 253199, 271699, 2395846, 372698, 97845431, 70704652, 31936942, 892174617, 6690856042, 8582870005

Basic calculations (n = 16201280)

Multiplication

n×y
n×2 32402560
n×3 48603840
n×4 64805120
n×5 81006400

Division

n÷y
n÷2 8100640
n÷3 5400426.6666667
n÷3 4050320
n÷5 3240256

Exponentiation

ny
n2 262481473638400
n3 4.2525358492283E+21
n4 6.8896524003386E+28
n5 1.1162118764056E+36

Nth Root

y√n
2√n 4025.0813656372
3√n 253.03646357435
4√n 63.443528950061
5√n 27.663674478091

Divisors of 16201280

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 197, 257, 320, 394, 514, 788, 985, 1028, 1285, 1576, 1970, 2056, 2570, 3152, 3940, 4112, 5140, 6304, 7880, 8224, 10280, 12608, 15760, 16448, 20560, 31520, 41120, 50629, 63040, 82240, 101258, 202516, 253145, 405032, 506290, 810064, 1012580, 1620128, 2025160, 3240256, 4050320, 8100640, 16201280

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 -16201279
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 16201280 can be divided by 56 positive divisors. The sum of these divisors (counting 16201280) is 1, the average is 0.017857142857143.

Base conversion 16201280

Base System Value
2 Binary 111101110011011001000000
3 Ternary 1010111002222102
4 Quaternary 331303121000
5 Quinary 13121420110
6 Senary 1335125532
8 Octal 75633100
10 Decimal 16201280
12 Duodecimal 55138a8
16 Hexadecimal f73640
20 Vigesimal 515340
36 Base36 9n8zk

Cryptographic Hash Functions

md5 95e31fe3e23c2e066fb1b4ac19680ad9
sha1 6ba43c76c82189060bb23056b8a64a4b6aff7e5b
sha256 a1f450b0a452836c1733d18234d8b1a20477ef4a534c752a055304e39b9e9834
sha512 7f59d414973584620c8cad9ec800aef6a8931f141404d958661b4163f83ab8cd0d2bbd7cc02132410ce6cee8d88cee5f6281aa37da5f8d159f445d9b97fffd91
ripemd-160 fe49e8097b72ea9c127238571a325479eb08ef13

16201280 as geometric shapes

Circle

Radius = n
Diameter 32402560
Circumference 101795644.4535
Area 8.2460986928582E+14

Sphere

Radius = n
Volume 1.7812980510751E+22
Surface area 3.2984394771433E+15
Circumference 101795644.4535

Square

Length = n
Perimeter 64805120
Area 262481473638400
Diagonal 22912069.903804

Cube

Length = n
Surface area 1574888841830400
Volume 4.2525358492283E+21
Space diagonal 28061440.107649

Equilateral Triangle

Length = n
Perimeter 48603840
Area 1.1365781209681E+14
Altitude 14030720.053825

Triangular Pyramid

Length = n
Surface area 1.1365781209681E+14
Volume 5.0116615603804E+20
Height 7637356.6346013