Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

28016715 (number)

28016715 is an odd 8-digits composite number following 28016714 and preceding 28016716. In scientific notation, it is written as 2.8016715 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 14460000 positive integers (up to 28016715) that are relatively prime to 28016715.

Interesting facts

28016715 has 8 divisors, whose sum is 30849024
The reverse of 28016715 is 51761082
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty-eight million sixteen thousand seven hundred fifteen

Notation

Scientific notation	2.8016715 × 10^7
Engineering notation	2.8016715 × 10^6

Prime Factorization of 28016715

Prime Factorization 15 × 31 × 60251

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28016715	Product of the distinct prime numbers

The prime factorization of 28016715 is 15 × 31 × 60251. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 84, 39, 325, 148, 9962, 8478, 71705, 33249, 299798, 497012, 2967360, 6620110, 49205911, 51509087, 613132171, 392778563, 2673749824, 3884810726

Basic calculations (n = 28016715)

Multiplication

n×y

n×2	56033430
n×3	84050145
n×4	112066860
n×5	140083575

Division

n÷y

n÷2	14008357.5
n÷3	9338905
n÷3	7004178.75
n÷5	5603343

Exponentiation

n^y

n²	784936319391225
n³	2.1991337153533E+22
n⁴	6.1612502549944E+29
n⁵	1.7261799243786E+37

Nth Root

^y√n

²√n	5293.0818055269
³√n	303.71930967335
⁴√n	72.753569022605
⁵√n	30.866219655088

Divisors of 28016715

1, 15, 31, 465, 60251, 903765, 1867781, 28016715

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28016714	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28016715 can be divided by 8 positive divisors. The sum of these divisors (counting 28016715) is 1, the average is 0.125.

Base conversion 28016715

Base	System	Value
2	Binary	1101010111000000001001011
3	Ternary	1221201101201010
4	Quaternary	1222320001023
5	Quinary	24133013330
6	Senary	2440255003
8	Octal	152700113
10	Decimal	28016715
12	Duodecimal	9471463
16	Hexadecimal	1ab804b
20	Vigesimal	8f21ff
36	Base36	gohu3

Cryptographic Hash Functions

md5	56aa906e396b426a2a50e3a409d46b20
sha1	d9ed93835f7245d5cf60b534ae172f3cf16d9a3b
sha256	683221e6fcef982004d1deeba7ad15b4593cc31d29ed266f0c9b004ffbdf41b1
sha512	11250d0242bd6a56054ba22868c35fa6eef2ccd83e47ab67f56c4cf86f99f4f9c6d951f904b8af2394011e45e90bc872cc4dc4c0d1882e31bc1d4f32f2137b3a
ripemd-160	eb6dfc3ecb5dd948854e7caad212e6918979cba4

28016715 as geometric shapes

Circle

Radius = n

Diameter	56033430
Circumference	176034212.04344
Area	2.4659501745353E+15

Sphere

Radius = n

Volume	9.2117097658874E+22
Surface area	9.8638006981411E+15
Circumference	176034212.04344

Square

Length = n

Perimeter	112066860
Area	784936319391225
Diagonal	39621618.326142

Cube

Length = n

Surface area	4709617916347350
Volume	2.1991337153533E+22
Space diagonal	48526373.841177

Equilateral Triangle

Length = n

Perimeter	84050145
Area	3.3988739647293E+14
Altitude	24263186.920589

Triangular Pyramid

Length = n

Surface area	3.3988739647293E+14
Volume	2.5917039381038E+21
Height	13207206.108714