27989997, twenty-seven million nine hundred eighty-nine thousand nine hundred ninety-seven: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

27989997 has 16 divisors, whose sum is 42806400
The reverse of 27989997 is 79998972
Previous prime number is 293

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 60
Digital Root 6

Name

Name	twenty-seven million nine hundred eighty-nine thousand nine hundred ninety-seven

Notation

Scientific notation	2.7989997 × 10^7
Engineering notation	2.7989997 × 10^6

Prime Factorization of 27989997

Prime Factorization 7 × 3 × 293 × 4549

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	27989997	Product of the distinct prime numbers

The prime factorization of 27989997 is 7 × 3 × 293 × 4549. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 73, 19, 459, 928, 205, 7739, 25419, 36155, 492357, 409374, 692111, 7601742, 72667357, 77497006, 36360681, 45493388, 9651660064, 5140812144

Basic calculations (n = 27989997)

Multiplication

n×y

n×2	55979994
n×3	83969991
n×4	111959988
n×5	139949985

Division

n÷y

n÷2	13994998.5
n÷3	9329999
n÷3	6997499.25
n÷5	5597999.4

Exponentiation

n^y

n²	783439932060009
n³	2.192848134804E+22
n⁴	6.1377812714619E+29
n⁵	1.7179647937488E+37

Nth Root

^y√n

²√n	5290.5573430405
³√n	303.6227321669
⁴√n	72.736217546973
⁵√n	30.860330324958

Divisors of 27989997

1, 3, 7, 21, 293, 879, 2051, 4549, 6153, 13647, 31843, 95529, 1332857, 3998571, 9329999, 27989997

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	-27989996	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 27989997 can be divided by 16 positive divisors. The sum of these divisors (counting 27989997) is 1, the average is 0.0625.

Base conversion 27989997

Base	System	Value
2	Binary	1101010110001011111101101
3	Ternary	1221200001001120
4	Quaternary	1222301133231
5	Quinary	24131134442
6	Senary	2435531153
8	Octal	152613755
10	Decimal	27989997
12	Duodecimal	9459ab9
16	Hexadecimal	1ab17ed
20	Vigesimal	8eiejh
36	Base36	gnx7x

Cryptographic Hash Functions

md5	85cf73569ae65cc75360f7c80ef8c940
sha1	508ed2669d2c4d006a3b0d03e84779c045c7ba63
sha256	21839dd46de90c14b1629b6a17c3f72b8c35a59bc59059e422bbc262fdb59350
sha512	4de5e802d461177cbcd617c502637291a17ce8ffd9544f1afe988fc3eb7ffe976b7347cada8a51b6e5f9f56eb3edd8130e72acdf727bac4ed210ca4a2dc64e91
ripemd-160	2aebfb796f26574da3ce722c8207286f291f4132

27989997 as geometric shapes

Circle

Radius = n

Diameter	55979994
Circumference	175866337.8984
Area	2.4612491350886E+15

Sphere

Radius = n

Volume	9.185380787651E+22
Surface area	9.8449965403544E+15
Circumference	175866337.8984

Square

Length = n

Perimeter	111959988
Area	783439932060009
Diagonal	39583833.368182

Cube

Length = n

Surface area	4700639592360054
Volume	2.192848134804E+22
Space diagonal	48480096.9077

Equilateral Triangle

Length = n

Perimeter	83969991
Area	3.3923944175156E+14
Altitude	24240048.45385

Triangular Pyramid

Length = n

Surface area	3.3923944175156E+14
Volume	2.584296310387E+21
Height	13194611.122727