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

56987481 (number)

56987481 is an odd 8-digits composite number following 56987480 and preceding 56987482. In scientific notation, it is written as 5.6987481 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 37368720 positive integers (up to 56987481) that are relatively prime to 56987481.

Interesting facts

56987481 has 8 divisors, whose sum is 77229184
The reverse of 56987481 is 18478965
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3

Name

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

Notation

Scientific notation	5.6987481 × 10^7
Engineering notation	5.6987481 × 10^6

Prime Factorization of 56987481

Prime Factorization 3 × 61 × 311407

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	56987481	Product of the distinct prime numbers

The prime factorization of 56987481 is 3 × 61 × 311407. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 26, 58, 928, 769, 9534, 9080, 24724, 13350, 830216, 876562, 1091016, 5033443, 67966299, 13166352, 16889325, 385338359, 3269194096, 5449414741

Basic calculations (n = 56987481)

Multiplication

n×y

n×2	113974962
n×3	170962443
n×4	227949924
n×5	284937405

Division

n÷y

n÷2	28493740.5
n÷3	18995827
n÷3	14246870.25
n÷5	11397496.2

Exponentiation

n^y

n²	3247572990725361
n³	1.8507100410507E+23
n⁴	1.0546730330089E+31
n⁵	6.0103159429806E+38

Nth Root

^y√n

²√n	7549.0052987132
³√n	384.82193598538
⁴√n	86.885011933666
⁵√n	35.575899704676

Divisors of 56987481

1, 3, 61, 183, 311407, 934221, 18995827, 56987481

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	-56987480	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 56987481 can be divided by 8 positive divisors. The sum of these divisors (counting 56987481) is 1, the average is 0.125.

Base conversion 56987481

Base	System	Value
2	Binary	11011001011000111101011001
3	Ternary	10222020021010110
4	Quaternary	3121120331121
5	Quinary	104042044411
6	Senary	5353234533
8	Octal	331307531
10	Decimal	56987481
12	Duodecimal	17102a49
16	Hexadecimal	3658f59
20	Vigesimal	hg38e1
36	Base36	xxftl

Cryptographic Hash Functions

md5	80d1a2fd5ea43d78a67b0a2b6ab09aa3
sha1	a78f3f86fd3beef5aebc19c3dbe68370d8d6cd35
sha256	5b30156fc6c334541d7c76f6ebd2f8c5d6cbe9cf12143e6237ccb7db1fd506fd
sha512	0bdc9f8385523249ec5ffb3243672c631734e7da37884b0be76aea073ecfcd0fdc31504c0b48a5db25df63b19d925c6eb552c5e82f67cdd90a2cca3094d712a6
ripemd-160	80ea949c29011414efecf4f36103d31a75e73228

56987481 as geometric shapes

Circle

Radius = n

Diameter	113974962
Circumference	358062903.31238
Area	1.0202551449659E+16

Sphere

Radius = n

Volume	7.7522360918532E+23
Surface area	4.0810205798638E+16
Circumference	358062903.31238

Square

Length = n

Perimeter	227949924
Area	3247572990725361
Diagonal	80592468.515679

Cube

Length = n

Surface area	19485437944352166
Volume	1.8507100410507E+23
Space diagonal	98705212.487366

Equilateral Triangle

Length = n

Perimeter	170962443
Area	1.4062403553062E+15
Altitude	49352606.243683

Triangular Pyramid

Length = n

Surface area	1.4062403553062E+15
Volume	2.1810827000617E+22
Height	26864156.171893