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

40991091 (number)

40991091 is an odd 8-digits composite number following 40991090 and preceding 40991092. In scientific notation, it is written as 4.0991091 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 27327392 positive integers (up to 40991091) that are relatively prime to 40991091.

Interesting facts

40991091 has 4 divisors, whose sum is 54654792
The reverse of 40991091 is 19019904
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	forty million nine hundred ninety-one thousand ninety-one

Notation

Scientific notation	4.0991091 × 10^7
Engineering notation	4.0991091 × 10^6

Prime Factorization of 40991091

Prime Factorization 3 × 13663697

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40991091	Product of the distinct prime numbers

The prime factorization of 40991091 is 3 × 13663697. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 37, 26, 78, 769, 1102, 8029, 60633, 22932, 42714, 847999, 4923489, 6921847, 19805476, 30885082, 245913563, 878424520, 8647749506, 8638330618

Basic calculations (n = 40991091)

Multiplication

n×y

n×2	81982182
n×3	122973273
n×4	163964364
n×5	204955455

Division

n÷y

n÷2	20495545.5
n÷3	13663697
n÷3	10247772.75
n÷5	8198218.2

Exponentiation

n^y

n²	1680269541370281
n³	6.8876081674837E+22
n⁴	2.8233057316567E+30
n⁵	1.1573038216716E+38

Nth Root

^y√n

²√n	6402.4285236151
³√n	344.79674648319
⁴√n	80.015176832993
⁵√n	33.307182408593

Divisors of 40991091

1, 3, 13663697, 40991091

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	-40991090	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 40991091 can be divided by 4 positive divisors. The sum of these divisors (counting 40991091) is 1, the average is 0.25.

Base conversion 40991091

Base	System	Value
2	Binary	10011100010111100101110011
3	Ternary	2212010120012120
4	Quaternary	2130113211303
5	Quinary	40443203331
6	Senary	4022325323
8	Octal	234274563
10	Decimal	40991091
12	Duodecimal	11889843
16	Hexadecimal	2717973
20	Vigesimal	cg3heb
36	Base36	oekxf

Cryptographic Hash Functions

md5	52aa80fb78e8e6b0096b3f026d095746
sha1	4a225a422ddef9946bab4c156bab43749af804fc
sha256	86636eea0eec8b3f3ede2bb06d06e63b6106866a99c10c168346a4183195481f
sha512	fce566f36f13374180d4e888eef3bd3da71ac5bf1f027f494a110a162744670ac1b38d5d9b25d93e637a354cd62204cde3b2493aea7c75f5be3503c4b0d2e583
ripemd-160	f3de5054b3ce912870371ea69626b890df45aa18

40991091 as geometric shapes

Circle

Radius = n

Diameter	81982182
Circumference	257554620.69646
Area	5.2787224472196E+15

Sphere

Radius = n

Volume	2.8850745626363E+23
Surface area	2.1114889788878E+16
Circumference	257554620.69646

Square

Length = n

Perimeter	163964364
Area	1680269541370281
Diagonal	57970156.82867

Cube

Length = n

Surface area	10081617248221686
Volume	6.8876081674837E+22
Space diagonal	70998652.269679

Equilateral Triangle

Length = n

Perimeter	122973273
Area	7.2757805401595E+14
Altitude	35499326.13484

Triangular Pyramid

Length = n

Surface area	7.2757805401595E+14
Volume	8.1171240689727E+21
Height	19323385.609557