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

54278990 (number)

54278990 is an even 8-digits composite number following 54278989 and preceding 54278991. In scientific notation, it is written as 5.4278990 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 21711592 positive integers (up to 54278990) that are relatively prime to 54278990.

Interesting facts

54278990 has 8 divisors, whose sum is 97702200
The reverse of 54278990 is 09987245
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	fifty-four million two hundred seventy-eight thousand nine hundred ninety

Notation

Scientific notation	5.4278990 × 10^7
Engineering notation	5.4278990 × 10^6

Prime Factorization of 54278990

Prime Factorization 2 × 5 × 5427899

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	54278990	Product of the distinct prime numbers

The prime factorization of 54278990 is 2 × 5 × 5427899. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 92, 20, 189, 945, 8882, 1243, 77003, 53041, 302870, 136651, 3838351, 512245, 28510954, 72003894, 764478174, 668631866, 4276892467, 238784493

Basic calculations (n = 54278990)

Multiplication

n×y

n×2	108557980
n×3	162836970
n×4	217115960
n×5	271394950

Division

n÷y

n÷2	27139495
n÷3	18092996.666667
n÷3	13569747.5
n÷5	10855798

Exponentiation

n^y

n²	2946208755420100
n³	1.5991723557336E+23
n⁴	8.6801460305141E+30
n⁵	4.7114955958881E+38

Nth Root

^y√n

²√n	7367.4276379209
³√n	378.62613303623
⁴√n	85.833720867273
⁵√n	35.231112043836

Divisors of 54278990

1, 2, 5, 10, 5427899, 10855798, 27139495, 54278990

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	-54278989	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 54278990 can be divided by 8 positive divisors. The sum of these divisors (counting 54278990) is 1, the average is 0.125.

Base conversion 54278990

Base	System	Value
2	Binary	11001111000011101101001110
3	Ternary	10210010122202222
4	Quaternary	3033003231032
5	Quinary	102343411430
6	Senary	5215215342
8	Octal	317035516
10	Decimal	54278990
12	Duodecimal	16217552
16	Hexadecimal	33c3b4e
20	Vigesimal	gj4h9a
36	Base36	wbdxq

Cryptographic Hash Functions

md5	bdab7cbde08e11210d531edefb3c884b
sha1	78a5942e93c0088b469bf700646f047c33fc8be6
sha256	79210e359ea17c7070673b9afffbe99daf2a61bfc876dd56482ac3b903b0c1ec
sha512	fca487e918552bae58d9a83ba650984ca030cc1592c3df94825b54f553f372c627fd02322507b2710d37968e3ff4c42201a97bc4ecff8a9b9663ada5777d2bcb
ripemd-160	9115a5670676c87803e5736eac222eebe2250e2a

54278990 as geometric shapes

Circle

Radius = n

Diameter	108557980
Circumference	341044952.45655
Area	9.2557877819697E+15

Sphere

Radius = n

Volume	6.6985974994621E+23
Surface area	3.7023151127879E+16
Circumference	341044952.45655

Square

Length = n

Perimeter	217115960
Area	2946208755420100
Diagonal	76762083.809914

Cube

Length = n

Surface area	17677252532520600
Volume	1.5991723557336E+23
Space diagonal	94013968.463523

Equilateral Triangle

Length = n

Perimeter	162836970
Area	1.275745813523E+15
Altitude	47006984.231762

Triangular Pyramid

Length = n

Surface area	1.275745813523E+15
Volume	1.8846426950422E+22
Height	25587361.269971