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

56987449 (number)

56987449 is an odd 8-digits composite number following 56987448 and preceding 56987450. In scientific notation, it is written as 5.6987449 × 10^7. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 56968164 positive integers (up to 56987449) that are relatively prime to 56987449.

Interesting facts

56987449 has 4 divisors, whose sum is 57006736
The reverse of 56987449 is 94478965
Previous prime number is 3643

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7

Name

Name	fifty-six million nine hundred eighty-seven thousand four hundred forty-nine

Notation

Scientific notation	5.6987449 × 10^7
Engineering notation	5.6987449 × 10^6

Prime Factorization of 56987449

Prime Factorization 3643 × 15643

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	56987449	Product of the distinct prime numbers

The prime factorization of 56987449 is 3643 × 15643. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 8, 15, 127, 825, 2786, 568, 82480, 91251, 552735, 895836, 8825932, 9238185, 58851216, 76258644, 290751796, 588010159, 8627932954, 3829697174

Basic calculations (n = 56987449)

Multiplication

n×y

n×2	113974898
n×3	170962347
n×4	227949796
n×5	284937245

Division

n÷y

n÷2	28493724.5
n÷3	18995816.333333
n÷3	14246862.25
n÷5	11397489.8

Exponentiation

n^y

n²	3247569343527601
n³	1.8507069233824E+23
n⁴	1.054670664102E+31
n⁵	6.0102990682311E+38

Nth Root

^y√n

²√n	7549.0031792284
³√n	384.82186395609
⁴√n	86.884999736596
⁵√n	35.575895709311

Divisors of 56987449

1, 3643, 15643, 56987449

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	-56987448	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 56987449 can be divided by 4 positive divisors. The sum of these divisors (counting 56987449) is 1, the average is 0.25.

Base conversion 56987449

Base	System	Value
2	Binary	11011001011000111100111001
3	Ternary	10222020021002021
4	Quaternary	3121120330321
5	Quinary	104042044244
6	Senary	5353234441
8	Octal	331307471
10	Decimal	56987449
12	Duodecimal	17102a21
16	Hexadecimal	3658f39
20	Vigesimal	hg38c9
36	Base36	xxfsp

Cryptographic Hash Functions

md5	d4871aa15fa3da5460ef855938f2f22f
sha1	0e630063a7e0b6683cc0569bf9efef407459362a
sha256	770fb3255341a9cec646b9b96be038aa69177f1022e9d5ea94a02e125d223abb
sha512	472bacafb2d5ebd8d5a1054f032a819e3a4a9829a6227a9acc2209ada320e297506cd6414119470be63dea35ed67538b28d0cb8466e6aa3711e5300461710443
ripemd-160	bad2eb0a079fe5288a79b6bdae2ea4cb1cc6b821

56987449 as geometric shapes

Circle

Radius = n

Diameter	113974898
Circumference	358062702.25045
Area	1.020253999165E+16

Sphere

Radius = n

Volume	7.7522230325947E+23
Surface area	4.0810159966599E+16
Circumference	358062702.25045

Square

Length = n

Perimeter	227949796
Area	3247569343527601
Diagonal	80592423.260845

Cube

Length = n

Surface area	19485416061165606
Volume	1.8507069233824E+23
Space diagonal	98705157.06174

Equilateral Triangle

Length = n

Perimeter	170962347
Area	1.4062387760232E+15
Altitude	49352578.53087

Triangular Pyramid

Length = n

Surface area	1.4062387760232E+15
Volume	2.1810790258543E+22
Height	26864141.086948