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

55872731 (number)

55872731 is an odd 8-digits composite number following 55872730 and preceding 55872732. In scientific notation, it is written as 5.5872731 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 55849464 positive integers (up to 55872731) that are relatively prime to 55872731.

Interesting facts

55872731 has 4 divisors, whose sum is 55896000
The reverse of 55872731 is 13727855
Previous prime number is 2719

Basic properties

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

Name

Name	fifty-five million eight hundred seventy-two thousand seven hundred thirty-one

Notation

Scientific notation	5.5872731 × 10^7
Engineering notation	5.5872731 × 10^6

Prime Factorization of 55872731

Prime Factorization 2719 × 20549

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	55872731	Product of the distinct prime numbers

The prime factorization of 55872731 is 2719 × 20549. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 26, 69, 867, 325, 5801, 5418, 66201, 73762, 611797, 649624, 1040736, 2704630, 95977966, 35490401, 184764241, 461836743, 3558752619, 5615814753

Basic calculations (n = 55872731)

Multiplication

n×y

n×2	111745462
n×3	167618193
n×4	223490924
n×5	279363655

Division

n÷y

n÷2	27936365.5
n÷3	18624243.666667
n÷3	13968182.75
n÷5	11174546.2

Exponentiation

n^y

n²	3121762069398361
n³	1.744213723495E+23
n⁴	9.7453984179343E+30
n⁵	5.4450202429307E+38

Nth Root

^y√n

²√n	7474.8064188981
³√n	382.29618714553
⁴√n	86.456962813287
⁵√n	35.435615442276

Divisors of 55872731

1, 2719, 20549, 55872731

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	-55872730	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 55872731 can be divided by 4 positive divisors. The sum of these divisors (counting 55872731) is 1, the average is 0.25.

Base conversion 55872731

Base	System	Value
2	Binary	11010101001000110011011011
3	Ternary	10220010121222102
4	Quaternary	3111020303123
5	Quinary	103300411411
6	Senary	5313314015
8	Octal	325106333
10	Decimal	55872731
12	Duodecimal	1686590b
16	Hexadecimal	3548cdb
20	Vigesimal	h941gb
36	Base36	x9job

Cryptographic Hash Functions

md5	75c02bccded8efdb60c640ab7f03c3cc
sha1	aa879454959859de0ed0cd0bc4383285ebc34e55
sha256	5be38226c4e2b0c51bac28e15265074308b959b4715b7f6efabee849ae0a63f6
sha512	6c85ca5fb8af71f2ce8a91d5e25bf3bc8f1c9970d28ed0b8aa6489d43ff640ccae1a58a50735a1b67a3361df5fd40b3b96c8f26c197034156f6e8ccc90798261
ripemd-160	dd7c79eb3abd1fa080efb68399f2fbc93756eb4e

55872731 as geometric shapes

Circle

Radius = n

Diameter	111745462
Circumference	351058722.4912
Area	9.8073047834772E+15

Sphere

Radius = n

Volume	7.3061453600298E+23
Surface area	3.9229219133909E+16
Circumference	351058722.4912

Square

Length = n

Perimeter	223490924
Area	3121762069398361
Diagonal	79015973.947024

Cube

Length = n

Surface area	18730572416390166
Volume	1.744213723495E+23
Space diagonal	96774408.849629

Equilateral Triangle

Length = n

Perimeter	167618193
Area	1.3517626283348E+15
Altitude	48387204.424814

Triangular Pyramid

Length = n

Surface area	1.3517626283348E+15
Volume	2.0555755862032E+22
Height	26338657.982341