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

27982893 (number)

27982893 is an odd 8-digits composite number following 27982892 and preceding 27982894. In scientific notation, it is written as 2.7982893 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 18655260 positive integers (up to 27982893) that are relatively prime to 27982893.

Interesting facts

27982893 has 4 divisors, whose sum is 37310528
The reverse of 27982893 is 39828972
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3

Name

Name	twenty-seven million nine hundred eighty-two thousand eight hundred ninety-three

Notation

Scientific notation	2.7982893 × 10^7
Engineering notation	2.7982893 × 10^6

Prime Factorization of 27982893

Prime Factorization 3 × 9327631

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	27982893	Product of the distinct prime numbers

The prime factorization of 27982893 is 3 × 9327631. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 2, 90, 34, 192, 94, 8827, 2351, 45010, 39653, 624773, 308094, 6904955, 7132985, 98122528, 77580832, 531770035, 213446844, 8340837896, 6903428276

Basic calculations (n = 27982893)

Multiplication

n×y

n×2	55965786
n×3	83948679
n×4	111931572
n×5	139914465

Division

n÷y

n÷2	13991446.5
n÷3	9327631
n÷3	6995723.25
n÷5	5596578.6

Exponentiation

n^y

n²	783042300649449
n³	2.1911788913547E+22
n⁴	6.1315524460638E+29
n⁵	1.7157857602209E+37

Nth Root

^y√n

²√n	5289.885915594
³√n	303.59704300855
⁴√n	72.731601904496
⁵√n	30.858763664934

Divisors of 27982893

1, 3, 9327631, 27982893

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	-27982892	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 27982893 can be divided by 4 positive divisors. The sum of these divisors (counting 27982893) is 1, the average is 0.25.

Base conversion 27982893

Base	System	Value
2	Binary	1101010101111110000101101
3	Ternary	1221122200022110
4	Quaternary	1222233300231
5	Quinary	24130423033
6	Senary	2435434233
8	Octal	152576055
10	Decimal	27982893
12	Duodecimal	9455979
16	Hexadecimal	1aafc2d
20	Vigesimal	8ehh4d
36	Base36	gnrql

Cryptographic Hash Functions

md5	76e11670e2fe9cd0841c6e102f8fc6cc
sha1	46fbf9c601e63fdaa024fad1ce02b12b36315df8
sha256	33424a145d732d1e51a037d1a469870facd9c35d000156967132c1897fb29ee6
sha512	f46a66e72da6a05ce9dc55a72a48945784cb3db7c9efd8fd49df57bd847b68086d9a3a7912c62b14e4f31fbb0882efb889d9c2ab763782902cada91ec9411c28
ripemd-160	cb7e7a1722698ce56d0d5360a85b4ec4ba060a0c

27982893 as geometric shapes

Circle

Radius = n

Diameter	55965786
Circumference	175821702.14998
Area	2.4599999391704E+15

Sphere

Radius = n

Volume	9.1783886770414E+22
Surface area	9.8399997566814E+15
Circumference	175821702.14998

Square

Length = n

Perimeter	111931572
Area	783042300649449
Diagonal	39573786.795035

Cube

Length = n

Surface area	4698253803896694
Volume	2.1911788913547E+22
Space diagonal	48467792.418763

Equilateral Triangle

Length = n

Perimeter	83948679
Area	3.3906726230012E+14
Altitude	24233896.209382

Triangular Pyramid

Length = n

Surface area	3.3906726230012E+14
Volume	2.5823290881163E+21
Height	13191262.265012