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

28016907 (number)

28016907 is an odd 8-digits composite number following 28016906 and preceding 28016908. In scientific notation, it is written as 2.8016907 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 18677936 positive integers (up to 28016907) that are relatively prime to 28016907.

Interesting facts

28016907 has 4 divisors, whose sum is 37355880
The reverse of 28016907 is 70961082
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twenty-eight million sixteen thousand nine hundred seven

Notation

Scientific notation	2.8016907 × 10^7
Engineering notation	2.8016907 × 10^6

Prime Factorization of 28016907

Prime Factorization 3 × 9338969

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28016907	Product of the distinct prime numbers

The prime factorization of 28016907 is 3 × 9338969. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 12, 99, 981, 787, 1767, 4561, 2413, 44705, 805543, 545953, 2719207, 7822377, 17817307, 13267093, 537653246, 755185146, 3708645343, 3237855287

Basic calculations (n = 28016907)

Multiplication

n×y

n×2	56033814
n×3	84050721
n×4	112067628
n×5	140084535

Division

n÷y

n÷2	14008453.5
n÷3	9338969
n÷3	7004226.75
n÷5	5603381.4

Exponentiation

n^y

n²	784947077846649
n³	2.1991789279951E+22
n⁴	6.1614191501999E+29
n⁵	1.7262390731917E+37

Nth Root

^y√n

²√n	5293.0999423778
³√n	303.72000347315
⁴√n	72.753693668279
⁵√n	30.866261960533

Divisors of 28016907

1, 3, 9338969, 28016907

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28016906	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28016907 can be divided by 4 positive divisors. The sum of these divisors (counting 28016907) is 1, the average is 0.25.

Base conversion 28016907

Base	System	Value
2	Binary	1101010111000000100001011
3	Ternary	1221201101222020
4	Quaternary	1222320010023
5	Quinary	24133020112
6	Senary	2440255523
8	Octal	152700413
10	Decimal	28016907
12	Duodecimal	94715a3
16	Hexadecimal	1ab810b
20	Vigesimal	8f2257
36	Base36	gohzf

Cryptographic Hash Functions

md5	da008084978957cd8dd8a9a283dda6d6
sha1	c6c6ea802ff4460f523cb6f02e841d09e929c330
sha256	4dc8395216e158f29d80e7222e0f197d1d3410ebfeea6bb8ac141ccc1dd5608e
sha512	89eec40f0253176dc78275090645d67701b6a72d736c4458352e7ba28fc824cb59f065a38361cb124ca290624702126ba7079534bc9052155e133c0e2dca273b
ripemd-160	8c8521c5a8f8570586a7acf75403161f2611c79a

28016907 as geometric shapes

Circle

Radius = n

Diameter	56033814
Circumference	176035418.41502
Area	2.4659839732198E+15

Sphere

Radius = n

Volume	9.2118991521586E+22
Surface area	9.8639358928792E+15
Circumference	176035418.41502

Square

Length = n

Perimeter	112067628
Area	784947077846649
Diagonal	39621889.855146

Cube

Length = n

Surface area	4709682467079894
Volume	2.1991789279951E+22
Space diagonal	48526706.394932

Equilateral Triangle

Length = n

Perimeter	84050721
Area	3.3989205502078E+14
Altitude	24263353.197466

Triangular Pyramid

Length = n

Surface area	3.3989205502078E+14
Volume	2.5917572217132E+21
Height	13207296.618382