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

27778061 (number)

27778061 is an odd 8-digits prime number following 27778060 and preceding 27778062. In scientific notation, it is written as 2.7778061 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 27778060 positive integers (up to 27778061) that are relatively prime to 27778061.

Interesting facts

27778061 has 2 divisors, whose sum is 27778062
The reverse of 27778061 is 16087772
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twenty-seven million seven hundred seventy-eight thousand sixty-one

Notation

Scientific notation	2.7778061 × 10^7
Engineering notation	2.7778061 × 10^6

Prime Factorization of 27778061

Prime Factorization 27778061

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	27778061	Product of the distinct prime numbers

The prime factorization of 27778061 is 27778061. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 5, 65, 14, 226, 446, 3731, 4912, 17018, 78475, 389296, 26446, 92792, 4023742, 40157113, 17938305, 733221412, 133996287, 2465827362, 8375716663

Basic calculations (n = 27778061)

Multiplication

n×y

n×2	55556122
n×3	83334183
n×4	111112244
n×5	138890305

Division

n÷y

n÷2	13889030.5
n÷3	9259353.6666667
n÷3	6944515.25
n÷5	5555612.2

Exponentiation

n^y

n²	771620672919721
n³	2.1434126121225E+22
n⁴	5.9539846287708E+29
n⁵	1.6539014821106E+37

Nth Root

^y√n

²√n	5270.489635698
³√n	302.85446143306
⁴√n	72.598137963022
⁵√n	30.813454188073

Divisors of 27778061

1, 27778061

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	27778062	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	13889031	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5270.4897305658	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999280007	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27778061 can be divided by 2 positive divisors. The sum of these divisors (counting 27778061) is 27778062, the average is 13889031.

Base conversion 27778061

Base	System	Value
2	Binary	1101001111101110000001101
3	Ternary	1221021021100002
4	Quaternary	1221331300031
5	Quinary	24102344221
6	Senary	2431214045
8	Octal	151756015
10	Decimal	27778061
12	Duodecimal	9377325
16	Hexadecimal	1a7dc0d
20	Vigesimal	8dc531
36	Base36	gjdot

Cryptographic Hash Functions

md5	cc83349a9024b44f757ac7a4ba7ed800
sha1	8768a417176723e4ce46c764f696811c76e7ee00
sha256	8ceab406f816fda17bcca873770c7f35b7950e657b8131fb6fb2822b47cc7f3b
sha512	4359431b5504f2dbf00b6994c0ac59b01505af64bcaf30be9fce5f542f55f66d81b65028211adc14d0970ed7c15e1172460169504a067d5baae65953078ec3e1
ripemd-160	d50a8f231fb3449599e37e8f40f3ba0fe5657319

27778061 as geometric shapes

Circle

Radius = n

Diameter	55556122
Circumference	174534704.73714
Area	2.4241178374026E+15

Sphere

Radius = n

Volume	8.9783057544744E+22
Surface area	9.6964713496104E+15
Circumference	174534704.73714

Square

Length = n

Perimeter	111112244
Area	771620672919721
Diagonal	39284110.602627

Cube

Length = n

Surface area	4629724037518326
Volume	2.1434126121225E+22
Space diagonal	48113012.987748

Equilateral Triangle

Length = n

Perimeter	83334183
Area	3.3412155241686E+14
Altitude	24056506.493874

Triangular Pyramid

Length = n

Surface area	3.3412155241686E+14
Volume	2.5260359881877E+21
Height	13094703.534209