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

40492731 (number)

40492731 is an odd 8-digits composite number following 40492730 and preceding 40492732. In scientific notation, it is written as 4.0492731 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 26995152 positive integers (up to 40492731) that are relatively prime to 40492731.

Interesting facts

40492731 has 4 divisors, whose sum is 53990312
The reverse of 40492731 is 13729404
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	forty million four hundred ninety-two thousand seven hundred thirty-one

Notation

Scientific notation	4.0492731 × 10^7
Engineering notation	4.0492731 × 10^6

Prime Factorization of 40492731

Prime Factorization 3 × 13497577

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40492731	Product of the distinct prime numbers

The prime factorization of 40492731 is 3 × 13497577. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 28, 5, 871, 467, 376, 2000, 5973, 80911, 425010, 177874, 3870682, 4499926, 53229258, 23649516, 93518960, 960407160, 3426064603, 6795239776

Basic calculations (n = 40492731)

Multiplication

n×y

n×2	80985462
n×3	121478193
n×4	161970924
n×5	202463655

Division

n÷y

n÷2	20246365.5
n÷3	13497577
n÷3	10123182.75
n÷5	8098546.2

Exponentiation

n^y

n²	1639661263838361
n³	6.6394362487727E+22
n⁴	2.688489060132E+30
n⁵	1.0886426430837E+38

Nth Root

^y√n

²√n	6363.3898984739
³√n	343.39372603589
⁴√n	79.770858704629
⁵√n	33.225797485922

Divisors of 40492731

1, 3, 13497577, 40492731

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	-40492730	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 40492731 can be divided by 4 positive divisors. The sum of these divisors (counting 40492731) is 1, the average is 0.25.

Base conversion 40492731

Base	System	Value
2	Binary	10011010011101111010111011
3	Ternary	2211012020120210
4	Quaternary	2122131322323
5	Quinary	40331231411
6	Senary	4003522203
8	Octal	232357273
10	Decimal	40492731
12	Duodecimal	11689363
16	Hexadecimal	269debb
20	Vigesimal	cd1bgb
36	Base36	o3we3

Cryptographic Hash Functions

md5	0f3a173d8876618ad84eac0626d8eeb3
sha1	f33977e284f980c4eeb204ce774f70a713d0a69d
sha256	166e9e1b0673013a6c07b1d9b3cefb6cf25d3b00554eafca5759d6157ab5ee9e
sha512	1c05544cde49aeb295af6c176527b31da0f89482b33a0844b4653694abfcb66aefff706dd989c8dff95783681a4dd9cc7af64d557b30923f13d6a6d1c48b5b18
ripemd-160	7b54358fee02a229f8487e84cf2efe8f9fd7b629

40492731 as geometric shapes

Circle

Radius = n

Diameter	80985462
Circumference	254423332.46678
Area	5.1511477808504E+15

Sphere

Radius = n

Volume	2.7811205524163E+23
Surface area	2.0604591123401E+16
Circumference	254423332.46678

Square

Length = n

Perimeter	161970924
Area	1639661263838361
Diagonal	57265369.357725

Cube

Length = n

Surface area	9837967583030166
Volume	6.6394362487727E+22
Space diagonal	70135467.429219

Equilateral Triangle

Length = n

Perimeter	121478193
Area	7.0999415404266E+14
Altitude	35067733.71461

Triangular Pyramid

Length = n

Surface area	7.0999415404266E+14
Volume	7.8246506579382E+21
Height	19088456.452575