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

55871281 (number)

55871281 is an odd 8-digits composite number following 55871280 and preceding 55871282. In scientific notation, it is written as 5.5871281 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 55318000 positive integers (up to 55871281) that are relatively prime to 55871281.

Interesting facts

55871281 has 4 divisors, whose sum is 56424564
The reverse of 55871281 is 18217855
Previous prime number is 101

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	fifty-five million eight hundred seventy-one thousand two hundred eighty-one

Notation

Scientific notation	5.5871281 × 10^7
Engineering notation	5.5871281 × 10^6

Prime Factorization of 55871281

Prime Factorization 101 × 553181

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	55871281	Product of the distinct prime numbers

The prime factorization of 55871281 is 101 × 553181. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 63, 66, 740, 398, 8463, 3528, 10340, 96378, 363238, 715669, 2401483, 7369220, 77534198, 80913821, 633289775, 813619612, 2891933295, 5107908777

Basic calculations (n = 55871281)

Multiplication

n×y

n×2	111742562
n×3	167613843
n×4	223485124
n×5	279356405

Division

n÷y

n÷2	27935640.5
n÷3	18623760.333333
n÷3	13967820.25
n÷5	11174256.2

Exponentiation

n^y

n²	3121600040580961
n³	1.7440779303691E+23
n⁴	9.7443868133551E+30
n⁵	5.4443137382165E+38

Nth Root

^y√n

²√n	7474.7094257904
³√n	382.29288002083
⁴√n	86.456401878579
⁵√n	35.435431516504

Divisors of 55871281

1, 101, 553181, 55871281

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	-55871280	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 55871281 can be divided by 4 positive divisors. The sum of these divisors (counting 55871281) is 1, the average is 0.25.

Base conversion 55871281

Base	System	Value
2	Binary	11010101001000011100110001
3	Ternary	10220010112222201
4	Quaternary	3111020130301
5	Quinary	103300340111
6	Senary	5313303201
8	Octal	325103461
10	Decimal	55871281
12	Duodecimal	16864b01
16	Hexadecimal	3548731
20	Vigesimal	h93i41
36	Base36	x9ik1

Cryptographic Hash Functions

md5	55c7bc459c5b537ff651bee701dc6d44
sha1	bb8ad8e7a48960a247a80b6b27e0876767a36ad2
sha256	4ef02b93786efebe3f93d43d3e6c40820d94841d9aca6be843a0981682ea47dd
sha512	e5dbf274e1acd26bfe1abd4d7bf373c77996b17ff53e9beaab54e5ac8a7caf9dab2bf320a42822b2bb5845d6e34aacd23170c0b57fb7417de56e2305134ff492
ripemd-160	b7bd988da9f8e6be00191fdd6a67a864d79f925f

55871281 as geometric shapes

Circle

Radius = n

Diameter	111742562
Circumference	351049611.8725
Area	9.8067957549347E+15

Sphere

Radius = n

Volume	7.3055765511142E+23
Surface area	3.9227183019739E+16
Circumference	351049611.8725

Square

Length = n

Perimeter	223485124
Area	3121600040580961
Diagonal	79013923.337358

Cube

Length = n

Surface area	18729600243485766
Volume	1.7440779303691E+23
Space diagonal	96771897.375958

Equilateral Triangle

Length = n

Perimeter	167613843
Area	1.3516924677988E+15
Altitude	48385948.687979

Triangular Pyramid

Length = n

Surface area	1.3516924677988E+15
Volume	2.0554155524697E+22
Height	26337974.445786