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

40821406 (number)

40821406 is an even 8-digits composite number following 40821405 and preceding 40821407. In scientific notation, it is written as 4.0821406 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 20410702 positive integers (up to 40821406) that are relatively prime to 40821406.

Interesting facts

40821406 has 4 divisors, whose sum is 61232112
The reverse of 40821406 is 60412804
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	forty million eight hundred twenty-one thousand four hundred six

Notation

Scientific notation	4.0821406 × 10^7
Engineering notation	4.0821406 × 10^6

Prime Factorization of 40821406

Prime Factorization 2 × 20410703

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40821406	Product of the distinct prime numbers

The prime factorization of 40821406 is 2 × 20410703. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 7, 4, 889, 500, 508, 2680, 67265, 61756, 823475, 623306, 8238372, 9786395, 45427420, 48079450, 203755548, 50281578, 8831165354, 9946243962

Basic calculations (n = 40821406)

Multiplication

n×y

n×2	81642812
n×3	122464218
n×4	163285624
n×5	204107030

Division

n÷y

n÷2	20410703
n÷3	13607135.333333
n÷3	10205351.5
n÷5	8164281.2

Exponentiation

n^y

n²	1666387187816836
n³	6.8024267947069E+22
n⁴	2.7768462597201E+30
n⁵	1.1335476856762E+38

Nth Root

^y√n

²√n	6389.1631689917
³√n	344.32031976471
⁴√n	79.932241110779
⁵√n	33.27956123197

Divisors of 40821406

1, 2, 20410703, 40821406

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	-40821405	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 40821406 can be divided by 4 positive divisors. The sum of these divisors (counting 40821406) is 1, the average is 0.25.

Base conversion 40821406

Base	System	Value
2	Binary	10011011101110001010011110
3	Ternary	2211210221102221
4	Quaternary	2123232022132
5	Quinary	40422241111
6	Senary	4014535554
8	Octal	233561236
10	Decimal	40821406
12	Duodecimal	118075ba
16	Hexadecimal	26ee29e
20	Vigesimal	cf2da6
36	Base36	oaxzy

Cryptographic Hash Functions

md5	88ddcfe341023d3b26a1eb418ad8fe5d
sha1	d53cb1ee8b6db65e1bd61549dba9903e2b972380
sha256	783184e6c3d5864068c871681148ffd36c9ac3d1a5aedd3d12e9dfadcc975d92
sha512	9c8d170f91e91cede1f3a15cb8ba82ac4db03a6bedcc274673b688c3314dbd2c23cff52a2a8792e5a7bd767a13521d413dfd92e42003c5883b78ce9e0d74b332
ripemd-160	853a9fe31057bfda05ac044aaa937e3467842648

40821406 as geometric shapes

Circle

Radius = n

Diameter	81642812
Circumference	256488458.39761
Area	5.2351097472815E+15

Sphere

Radius = n

Volume	2.8493938726445E+23
Surface area	2.0940438989126E+16
Circumference	256488458.39761

Square

Length = n

Perimeter	163285624
Area	1666387187816836
Diagonal	57730186.000338

Cube

Length = n

Surface area	9998323126901016
Volume	6.8024267947069E+22
Space diagonal	70704749.228397

Equilateral Triangle

Length = n

Perimeter	122464218
Area	7.2156681859515E+14
Altitude	35352374.614199

Triangular Pyramid

Length = n

Surface area	7.2156681859515E+14
Volume	8.0167368584372E+21
Height	19243395.333446