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

55144865 (number)

55144865 is an odd 8-digits composite number following 55144864 and preceding 55144866. In scientific notation, it is written as 5.5144865 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 43177072 positive integers (up to 55144865) that are relatively prime to 55144865.

Interesting facts

55144865 has 8 divisors, whose sum is 67582080
The reverse of 55144865 is 56844155
Previous prime number is 47

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	fifty-five million one hundred forty-four thousand eight hundred sixty-five

Notation

Scientific notation	5.5144865 × 10^7
Engineering notation	5.5144865 × 10^6

Prime Factorization of 55144865

Prime Factorization 5 × 47 × 234659

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	55144865	Product of the distinct prime numbers

The prime factorization of 55144865 is 5 × 47 × 234659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 87, 91, 260, 436, 4183, 295, 15407, 45633, 203834, 187910, 6452684, 6215557, 13563790, 33548146, 555337052, 929717356, 4063759299, 5770181634

Basic calculations (n = 55144865)

Multiplication

n×y

n×2	110289730
n×3	165434595
n×4	220579460
n×5	275724325

Division

n÷y

n÷2	27572432.5
n÷3	18381621.666667
n÷3	13786216.25
n÷5	11028973

Exponentiation

n^y

n²	3040956135868225
n³	1.6769311558337E+23
n⁴	9.2474142202746E+30
n⁵	5.0994740877612E+38

Nth Root

^y√n

²√n	7425.9588606455
³√n	380.62884106301
⁴√n	86.174003392239
⁵√n	35.342805083663

Divisors of 55144865

1, 5, 47, 235, 234659, 1173295, 11028973, 55144865

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	-55144864	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 55144865 can be divided by 8 positive divisors. The sum of these divisors (counting 55144865) is 1, the average is 0.125.

Base conversion 55144865

Base	System	Value
2	Binary	11010010010111000110100001
3	Ternary	10211202122112102
4	Quaternary	3102113012201
5	Quinary	103104113430
6	Senary	5245540145
8	Octal	322270641
10	Decimal	55144865
12	Duodecimal	16574655
16	Hexadecimal	34971a1
20	Vigesimal	h4d235
36	Base36	wty1t

Cryptographic Hash Functions

md5	073d2756e32cf756e88fd76e2cd0c87b
sha1	03b045cb15d61acfcb8f1bfd706bc63dd570bfde
sha256	aa84e6ca6cab8c94010dd69a9a5292ff40e897c793205db6bc245f1d4d2def64
sha512	d671eb8530aadaddd09c62a2b9c302d4bfbcf9090d7a1887f40bbbe7ec4f08cac2e8acc1434003a87803c7638ebd4dbf390991dbd419f057bee0d6b3cae35f9e
ripemd-160	fba1f82fc0e2f15bba246c5e8d5ba9a5e57961da

55144865 as geometric shapes

Circle

Radius = n

Diameter	110289730
Circumference	346485405.5344
Area	9.5534454563324E+15

Sphere

Radius = n

Volume	7.0243127996575E+23
Surface area	3.821378182533E+16
Circumference	346485405.5344

Square

Length = n

Perimeter	220579460
Area	3040956135868225
Diagonal	77986615.978233

Cube

Length = n

Surface area	18245736815209350
Volume	1.6769311558337E+23
Space diagonal	95513707.956527

Equilateral Triangle

Length = n

Perimeter	165434595
Area	1.316772632728E+15
Altitude	47756853.978263

Triangular Pyramid

Length = n

Surface area	1.316772632728E+15
Volume	1.9762823197884E+22
Height	25995538.659411