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

40806979 (number)

40806979 is an odd 8-digits composite number following 40806978 and preceding 40806980. In scientific notation, it is written as 4.0806979 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 40036984 positive integers (up to 40806979) that are relatively prime to 40806979.

Interesting facts

40806979 has 4 divisors, whose sum is 41576976
The reverse of 40806979 is 97960804
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	forty million eight hundred six thousand nine hundred seventy-nine

Notation

Scientific notation	4.0806979 × 10^7
Engineering notation	4.0806979 × 10^6

Prime Factorization of 40806979

Prime Factorization 53 × 769943

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40806979	Product of the distinct prime numbers

The prime factorization of 40806979 is 53 × 769943. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 32, 30, 241, 956, 9229, 1685, 21380, 78898, 597733, 910714, 6055619, 1756061, 402564, 73619955, 482127464, 286838132, 6349593041, 9199890141

Basic calculations (n = 40806979)

Multiplication

n×y

n×2	81613958
n×3	122420937
n×4	163227916
n×5	204034895

Division

n÷y

n÷2	20403489.5
n÷3	13602326.333333
n÷3	10201744.75
n÷5	8161395.8

Exponentiation

n^y

n²	1665209535106441
n³	6.7952170529688E+22
n⁴	2.7729227958094E+30
n⁵	1.1315460229722E+38

Nth Root

^y√n

²√n	6388.0340481247
³√n	344.27975204092
⁴√n	79.925177811029
⁵√n	33.277208583371

Divisors of 40806979

1, 53, 769943, 40806979

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	-40806978	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 40806979 can be divided by 4 positive divisors. The sum of these divisors (counting 40806979) is 1, the average is 0.25.

Base conversion 40806979

Base	System	Value
2	Binary	10011011101010101001000011
3	Ternary	2211210012122121
4	Quaternary	2123222221003
5	Quinary	40421310404
6	Senary	4014345111
8	Octal	233525103
10	Decimal	40806979
12	Duodecimal	117bb197
16	Hexadecimal	26eaa43
20	Vigesimal	cf0h8j
36	Base36	oamv7

Cryptographic Hash Functions

md5	b41069ad9fd6b5255f3bcb9d7bcb32a2
sha1	5750aba3f244c80bf35d3326a2877435c466a9e7
sha256	cdc929e947edd9c667756066044cd46aac7b9e4ed31fa9e1f5c810725e3ee87d
sha512	3578274b496e3b239a9e7cee44927090ce19d081588ffb865dbc68e4cd568ec8e90d9576b7920dcb248869f72df0a9b854489b05f15266a65738378f94c05b09
ripemd-160	1e675477e199b6dea572e8099dd950a9acd2bbd2

40806979 as geometric shapes

Circle

Radius = n

Diameter	81613958
Circumference	256397810.88319
Area	5.2314100421781E+15

Sphere

Radius = n

Volume	2.8463738630873E+23
Surface area	2.0925640168712E+16
Circumference	256397810.88319

Square

Length = n

Perimeter	163227916
Area	1665209535106441
Diagonal	57709783.141274

Cube

Length = n

Surface area	9991257210638646
Volume	6.7952170529688E+22
Space diagonal	70679760.931396

Equilateral Triangle

Length = n

Perimeter	122420937
Area	7.2105688001313E+14
Altitude	35339880.465698

Triangular Pyramid

Length = n

Surface area	7.2105688001313E+14
Volume	8.0082400963145E+21
Height	19236594.380425