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

42488081 (number)

42488081 is an odd 8-digits prime number following 42488080 and preceding 42488082. In scientific notation, it is written as 4.2488081 × 10^7. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 42488080 positive integers (up to 42488081) that are relatively prime to 42488081.

Interesting facts

42488081 has 2 divisors, whose sum is 42488082
The reverse of 42488081 is 18088424
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	forty-two million four hundred eighty-eight thousand eighty-one

Notation

Scientific notation	4.2488081 × 10^7
Engineering notation	4.2488081 × 10^6

Prime Factorization of 42488081

Prime Factorization 42488081

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	42488081	Product of the distinct prime numbers

The prime factorization of 42488081 is 42488081. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 7, 46, 83, 383, 728, 9815, 6290, 72887, 24186, 158523, 585689, 9300854, 4577804, 19688876, 90677390, 637726472, 459590419, 5538777480, 4917518914

Basic calculations (n = 42488081)

Multiplication

n×y

n×2	84976162
n×3	127464243
n×4	169952324
n×5	212440405

Division

n÷y

n÷2	21244040.5
n÷3	14162693.666667
n÷3	10622020.25
n÷5	8497616.2

Exponentiation

n^y

n²	1805237027062561
n³	7.6701057030033E+22
n⁴	3.2588807238777E+30
n⁵	1.3846358816545E+38

Nth Root

^y√n

²√n	6518.2881955311
³√n	348.94397614137
⁴√n	80.735916391226
⁵√n	33.546979498059

Divisors of 42488081

1, 42488081

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	42488082	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	21244041	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6518.2882722383	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999952928	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42488081 can be divided by 2 positive divisors. The sum of these divisors (counting 42488081) is 42488082, the average is 21244041.

Base conversion 42488081

Base	System	Value
2	Binary	10100010000101000100010001
3	Ternary	2221221121200122
4	Quaternary	2202011010101
5	Quinary	41334104311
6	Senary	4114400025
8	Octal	242050421
10	Decimal	42488081
12	Duodecimal	12290015
16	Hexadecimal	2885111
20	Vigesimal	d5b041
36	Base36	pao0h

Cryptographic Hash Functions

md5	6bc831f24caa826e34b41904579b6776
sha1	a3ea2be8ce27795778b8dfccd71d8c91cd853ead
sha256	1adb8eaa7d7e69f20ba30648e335460ec2091d3882392010fdde9e2f48dbd26a
sha512	b42f93bb224280f623a36c8d9b9f1d1d451a92f35b63c0f4de90f33716daa90b24dbe23171580209dafc2037c927162860fc0e845c6ae79431d60d538b1e5a4e
ripemd-160	e5e3f82032019ecc13442acb56a244b538a5d03f

42488081 as geometric shapes

Circle

Radius = n

Diameter	84976162
Circumference	266960486.26946
Area	5.671319382208E+15

Sphere

Radius = n

Volume	3.2128463638417E+23
Surface area	2.2685277528832E+16
Circumference	266960486.26946

Square

Length = n

Perimeter	169952324
Area	1805237027062561
Diagonal	60087220.389407

Cube

Length = n

Surface area	10831422162375366
Volume	7.6701057030033E+22
Space diagonal	73591515.008102

Equilateral Triangle

Length = n

Perimeter	127464243
Area	7.8169056264424E+14
Altitude	36795757.504051

Triangular Pyramid

Length = n

Surface area	7.8169056264424E+14
Volume	9.0393062583521E+21
Height	20029073.463136