28016507 (number)

28016507 is an odd 8-digits composite number following 28016506 and preceding 28016508. In scientific notation, it is written as 2.8016507 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 24948000 positive integers (up to 28016507) that are relatively prime to 28016507.

Interesting facts

Basic properties

Name

Name twenty-eight million sixteen thousand five hundred seven

Notation

Scientific notation 2.8016507 × 10^7
Engineering notation 2.8016507 × 10^6

Prime Factorization of 28016507

Prime Factorization 61 × 23 × 19 × 1051

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28016507
Product of the distinct prime numbers

The prime factorization of 28016507 is 61 × 23 × 19 × 1051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 12, 84, 85, 658, 8158, 6362, 58361, 83327, 806787, 134324, 6446562, 2339858, 56511628, 69989391, 761182598, 791459128, 2576507353, 4397889097

Basic calculations (n = 28016507)

Multiplication

n×y
n×2 56033014
n×3 84049521
n×4 112066028
n×5 140082535

Division

n÷y
n÷2 14008253.5
n÷3 9338835.6666667
n÷3 7004126.75
n÷5 5603301.4

Exponentiation

ny
n2 784924664481049
n3 2.1990847356906E+22
n4 6.1610672891069E+29
n5 1.7261158483273E+37

Nth Root

y√n
2√n 5293.0621572016
3√n 303.71855805332
4√n 72.753433989068
5√n 30.866173823928

Divisors of 28016507

1, 19, 23, 61, 437, 1051, 1159, 1403, 19969, 24173, 26657, 64111, 459287, 1218109, 1474553, 28016507

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 -28016506
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 28016507 can be divided by 16 positive divisors. The sum of these divisors (counting 28016507) is 1, the average is 0.0625.

Base conversion 28016507

Base System Value
2 Binary 1101010110111111101111011
3 Ternary 1221201101102102
4 Quaternary 1222313331323
5 Quinary 24133012012
6 Senary 2440254015
8 Octal 152677573
10 Decimal 28016507
12 Duodecimal 947130b
16 Hexadecimal 1ab7f7b
20 Vigesimal 8f2157
36 Base36 gohob

Cryptographic Hash Functions

md5 13b5bf06b27357eb6026a9fd1beb1712
sha1 91f4b35525196a759ba056023599c946685438c2
sha256 47a86f2ceb44d90b2ccf9dd3ad783f19243148bc59d7cdde071b8ab1e483074d
sha512 40f6acd40f8211b176765aedb6069804e681d6811e7c3d43de72f807696ca3716c83fe9909741485ba85f9c896850ddd537aa30df3ecbf62a89b09b2c94cb6c1
ripemd-160 5717e5b6d4ee6a3ce551b5f505296d469963b51e

28016507 as geometric shapes

Circle

Radius = n
Diameter 56033014
Circumference 176032905.14089
Area 2.4659135595551E+15

Sphere

Radius = n
Volume 9.211504600356E+22
Surface area 9.8636542382204E+15
Circumference 176032905.14089

Square

Length = n
Perimeter 112066028
Area 784924664481049
Diagonal 39621324.169721

Cube

Length = n
Surface area 4709547986886294
Volume 2.1990847356906E+22
Space diagonal 48526013.574609

Equilateral Triangle

Length = n
Perimeter 84049521
Area 3.3988234974878E+14
Altitude 24263006.787305

Triangular Pyramid

Length = n
Surface area 3.3988234974878E+14
Volume 2.5916462150177E+21
Height 13207108.056574