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

40809982 (number)

40809982 is an even 8-digits composite number following 40809981 and preceding 40809983. In scientific notation, it is written as 4.0809982 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 20404990 positive integers (up to 40809982) that are relatively prime to 40809982.

Interesting facts

40809982 has 4 divisors, whose sum is 61214976
The reverse of 40809982 is 28990804
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	forty million eight hundred nine thousand nine hundred eighty-two

Notation

Scientific notation	4.0809982 × 10^7
Engineering notation	4.0809982 × 10^6

Prime Factorization of 40809982

Prime Factorization 2 × 20404991

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40809982	Product of the distinct prime numbers

The prime factorization of 40809982 is 2 × 20404991. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 46, 69, 961, 306, 7913, 9782, 37520, 57872, 493209, 88127, 6008578, 6153646, 89270652, 87263732, 544254700, 851311739, 5995466384, 5405441748

Basic calculations (n = 40809982)

Multiplication

n×y

n×2	81619964
n×3	122429946
n×4	163239928
n×5	204049910

Division

n÷y

n÷2	20404991
n÷3	13603327.333333
n÷3	10202495.5
n÷5	8161996.4

Exponentiation

n^y

n²	1665454630840324
n³	6.796717350641E+22
n⁴	2.7737391273875E+30
n⁵	1.1319624386138E+38

Nth Root

^y√n

²√n	6388.2690926416
³√n	344.28819705662
⁴√n	79.92664820097
⁵√n	33.277698345262

Divisors of 40809982

1, 2, 20404991, 40809982

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	-40809981	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 40809982 can be divided by 4 positive divisors. The sum of these divisors (counting 40809982) is 1, the average is 0.25.

Base conversion 40809982

Base	System	Value
2	Binary	10011011101011010111111110
3	Ternary	2211210100202211
4	Quaternary	2123223113332
5	Quinary	40421404412
6	Senary	4014411034
8	Octal	233532776
10	Decimal	40809982
12	Duodecimal	11800a7a
16	Hexadecimal	26eb5fe
20	Vigesimal	cf14j2
36	Base36	oap6m

Cryptographic Hash Functions

md5	b06bdae4e1b0cf39c588aca40f3558de
sha1	d158141412ab99697530e10e60a3a592487be4c3
sha256	d6674297e5b05d70b699503300027524ed97df27ba87bd7583af6b6bd0522a16
sha512	6173ed05e056ff6e63fe258636fa73fe2aec7f20faec8530debb2c892740a38a5ec3eb22ea6674664156f5215bb5239db09e24be7e746c2f13145955810c08cb
ripemd-160	ae86da9af1fe11954539e0106de07bf2fb5c5491

40809982 as geometric shapes

Circle

Radius = n

Diameter	81619964
Circumference	256416679.28866
Area	5.2321800331351E+15

Sphere

Radius = n

Volume	2.8470023063067E+23
Surface area	2.092872013254E+16
Circumference	256416679.28866

Square

Length = n

Perimeter	163239928
Area	1665454630840324
Diagonal	57714030.024602

Cube

Length = n

Surface area	9992727785041944
Volume	6.796717350641E+22
Space diagonal	70684962.279971

Equilateral Triangle

Length = n

Perimeter	122429946
Area	7.2116300957908E+14
Altitude	35342481.139986

Triangular Pyramid

Length = n

Surface area	7.2116300957908E+14
Volume	8.0100082140776E+21
Height	19238010.008201