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

27982641 (number)

27982641 is an odd 8-digits composite number following 27982640 and preceding 27982642. In scientific notation, it is written as 2.7982641 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 18635760 positive integers (up to 27982641) that are relatively prime to 27982641.

Interesting facts

27982641 has 8 divisors, whose sum is 37348864
The reverse of 27982641 is 14628972
Previous prime number is 1087

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	twenty-seven million nine hundred eighty-two thousand six hundred forty-one

Notation

Scientific notation	2.7982641 × 10^7
Engineering notation	2.7982641 × 10^6

Prime Factorization of 27982641

Prime Factorization 3 × 1087 × 8581

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	27982641	Product of the distinct prime numbers

The prime factorization of 27982641 is 3 × 1087 × 8581. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 71, 23, 283, 837, 8361, 7480, 65569, 17082, 793247, 80448, 9104995, 5422290, 66754037, 97267797, 62197892, 210537625, 4175253466, 5269160878

Basic calculations (n = 27982641)

Multiplication

n×y

n×2	55965282
n×3	83947923
n×4	111930564
n×5	139913205

Division

n÷y

n÷2	13991320.5
n÷3	9327547
n÷3	6995660.25
n÷5	5596528.2

Exponentiation

n^y

n²	783028197334881
n³	2.1911196938899E+22
n⁴	6.1313315782151E+29
n⁵	1.7157085040516E+37

Nth Root

^y√n

²√n	5289.8620965012
³√n	303.59613165788
⁴√n	72.731438157795
⁵√n	30.858708085002

Divisors of 27982641

1, 3, 1087, 3261, 8581, 25743, 9327547, 27982641

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	-27982640	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 27982641 can be divided by 8 positive divisors. The sum of these divisors (counting 27982641) is 1, the average is 0.125.

Base conversion 27982641

Base	System	Value
2	Binary	1101010101111101100110001
3	Ternary	1221122122222010
4	Quaternary	1222233230301
5	Quinary	24130421031
6	Senary	2435433133
8	Octal	152575461
10	Decimal	27982641
12	Duodecimal	94557a9
16	Hexadecimal	1aafb31
20	Vigesimal	8ehgc1
36	Base36	gnrjl

Cryptographic Hash Functions

md5	5c1ed5d7439aef3c8d75fcf00a93f303
sha1	9f0ed239694630171d7a266339677b0fc118bd12
sha256	dc9f72cd158da8405b57bb5cdaba1386226e6eb6141b618ef918a956b5aa9d85
sha512	accae706c674d363ff1f2dda0fc9e6f44f5363c9a7822d1ec281ac2b9f7362373d36071f968eaa68c7afe37635803a5a43cf97bcdb5afb652ea66963c5b38fc3
ripemd-160	9386e6e68f4e617ad59a443dccb926eaf7bce938

27982641 as geometric shapes

Circle

Radius = n

Diameter	55965282
Circumference	175820118.78728
Area	2.4599556323009E+15

Sphere

Radius = n

Volume	9.1781407112806E+22
Surface area	9.8398225292037E+15
Circumference	175820118.78728

Square

Length = n

Perimeter	111930564
Area	783028197334881
Diagonal	39573430.413217

Cube

Length = n

Surface area	4698169184009286
Volume	2.1911196938899E+22
Space diagonal	48467355.94196

Equilateral Triangle

Length = n

Perimeter	83947923
Area	3.3906115538577E+14
Altitude	24233677.97098

Triangular Pyramid

Length = n

Surface area	3.3906115538577E+14
Volume	2.5822593232349E+21
Height	13191143.471072