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

28016937 (number)

28016937 is an odd 8-digits composite number following 28016936 and preceding 28016938. In scientific notation, it is written as 2.8016937 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 17241120 positive integers (up to 28016937) that are relatively prime to 28016937.

Interesting facts

28016937 has 8 divisors, whose sum is 38313920
The reverse of 28016937 is 73961082
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	twenty-eight million sixteen thousand nine hundred thirty-seven

Notation

Scientific notation	2.8016937 × 10^7
Engineering notation	2.8016937 × 10^6

Prime Factorization of 28016937

Prime Factorization 39 × 3 × 239461

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28016937	Product of the distinct prime numbers

The prime factorization of 28016937 is 39 × 3 × 239461. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 40, 92, 463, 630, 4440, 3318, 12214, 12949, 212725, 859907, 4531921, 4159541, 57730925, 4104942, 515891272, 399101502, 4556761309, 8152502581

Basic calculations (n = 28016937)

Multiplication

n×y

n×2	56033874
n×3	84050811
n×4	112067748
n×5	140084685

Division

n÷y

n÷2	14008468.5
n÷3	9338979
n÷3	7004234.25
n÷5	5603387.4

Exponentiation

n^y

n²	784948758861969
n³	2.1991859925264E+22
n⁴	6.1614455403895E+29
n⁵	1.7262483153402E+37

Nth Root

^y√n

²√n	5293.1027762552
³√n	303.72011187909
⁴√n	72.753713144108
⁵√n	30.866268570738

Divisors of 28016937

1, 3, 39, 117, 239461, 718383, 9338979, 28016937

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	-28016936	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 28016937 can be divided by 8 positive divisors. The sum of these divisors (counting 28016937) is 1, the average is 0.125.

Base conversion 28016937

Base	System	Value
2	Binary	1101010111000000100101001
3	Ternary	1221201102000100
4	Quaternary	1222320010221
5	Quinary	24133020222
6	Senary	2440300013
8	Octal	152700451
10	Decimal	28016937
12	Duodecimal	9471609
16	Hexadecimal	1ab8129
20	Vigesimal	8f226h
36	Base36	goi09

Cryptographic Hash Functions

md5	4ad5bf1e51d55afa4d73be7f83b2e222
sha1	94a913c5e69383cb2c46fcb0a7c921df5401e196
sha256	16545911fd3eb370dd797f020a35b78a2b0a2519200b397b6e4e1c633aa862da
sha512	1fcb27bf39fcff6920272fcac7d0a5c869fc3d04851249f03de86253bec428bbea29d0b1cda26a430a9469493166a81faee53db46dff290d441fb45c151b7402
ripemd-160	8fd7fc44d660af64643dcb82264d0dcca795174d

28016937 as geometric shapes

Circle

Radius = n

Diameter	56033874
Circumference	176035606.91058
Area	2.4659892542852E+15

Sphere

Radius = n

Volume	9.211928743998E+22
Surface area	9.8639570171408E+15
Circumference	176035606.91058

Square

Length = n

Perimeter	112067748
Area	784948758861969
Diagonal	39621932.281553

Cube

Length = n

Surface area	4709692553171814
Volume	2.1991859925264E+22
Space diagonal	48526758.356456

Equilateral Triangle

Length = n

Perimeter	84050811
Area	3.3989278292177E+14
Altitude	24263379.178228

Triangular Pyramid

Length = n

Surface area	3.3989278292177E+14
Volume	2.5917655473431E+21
Height	13207310.760518