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

40542013 (number)

40542013 is an odd 8-digits composite number following 40542012 and preceding 40542014. In scientific notation, it is written as 4.0542013 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 40501660 positive integers (up to 40542013) that are relatively prime to 40542013.

Interesting facts

40542013 has 4 divisors, whose sum is 40582368
The reverse of 40542013 is 31024504
Previous prime number is 1031

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	forty million five hundred forty-two thousand thirteen

Notation

Scientific notation	4.0542013 × 10^7
Engineering notation	4.0542013 × 10^6

Prime Factorization of 40542013

Prime Factorization 1031 × 39323

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40542013	Product of the distinct prime numbers

The prime factorization of 40542013 is 1031 × 39323. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 32, 7, 534, 74, 5260, 775, 74617, 14613, 553895, 604189, 9786105, 7666572, 31659047, 128560, 395504647, 643465900, 1445070546, 9820480016

Basic calculations (n = 40542013)

Multiplication

n×y

n×2	81084026
n×3	121626039
n×4	162168052
n×5	202710065

Division

n÷y

n÷2	20271006.5
n÷3	13514004.333333
n÷3	10135503.25
n÷5	8108402.6

Exponentiation

n^y

n²	1643654818092169
n³	6.6637075002605E+22
n⁴	2.7016011610376E+30
n⁵	1.095283493916E+38

Nth Root

^y√n

²√n	6367.2610281031
³√n	343.53297957885
⁴√n	79.795119074434
⁵√n	33.233881095756

Divisors of 40542013

1, 1031, 39323, 40542013

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	-40542012	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 40542013 can be divided by 4 positive divisors. The sum of these divisors (counting 40542013) is 1, the average is 0.25.

Base conversion 40542013

Base	System	Value
2	Binary	10011010101001111100111101
3	Ternary	2211021202012001
4	Quaternary	2122221330331
5	Quinary	40334321023
6	Senary	4004542301
8	Octal	232517475
10	Decimal	40542013
12	Duodecimal	116b1991
16	Hexadecimal	26a9f3d
20	Vigesimal	cd7f0d
36	Base36	o4yf1

Cryptographic Hash Functions

md5	3aee37844bb24f7ac9d4f8309e404fac
sha1	e570c7b6cac21f9c25cb918c5070bb71d99c2f2b
sha256	e0d74157633b52c7936b7464c447c58c35a3135044c7e834bb307ba43486100b
sha512	da2ffcfa4b0d59b7667ffcfa63030c43c3c0c86807fcc0d2c91ae3d54c387ede44d15f14e3617ec68b37d3cc80e89916484d0f581d1c1fb02da4f30dea2103db
ripemd-160	df74747ac2697dae93c188952b5b99402557f4c3

40542013 as geometric shapes

Circle

Radius = n

Diameter	81084026
Circumference	254732980.40508
Area	5.1636939015558E+15

Sphere

Radius = n

Volume	2.7912872704653E+23
Surface area	2.0654775606223E+16
Circumference	254732980.40508

Square

Length = n

Perimeter	162168052
Area	1643654818092169
Diagonal	57335064.630506

Cube

Length = n

Surface area	9861928908553014
Volume	6.6637075002605E+22
Space diagonal	70220826.357118

Equilateral Triangle

Length = n

Perimeter	121626039
Area	7.1172341376025E+14
Altitude	35110413.178559

Triangular Pyramid

Length = n

Surface area	7.1172341376025E+14
Volume	7.8532546021298E+21
Height	19111688.210169