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

40821481 (number)

40821481 is an odd 8-digits composite number following 40821480 and preceding 40821482. In scientific notation, it is written as 4.0821481 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 36609408 positive integers (up to 40821481) that are relatively prime to 40821481.

Interesting facts

40821481 has 16 divisors, whose sum is 45302400
The reverse of 40821481 is 18412804
Previous prime number is 109

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	4.0821481 × 10^7
Engineering notation	4.0821481 × 10^6

Prime Factorization of 40821481

Prime Factorization 19 × 23 × 109 × 857

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	40821481	Product of the distinct prime numbers

The prime factorization of 40821481 is 19 × 23 × 109 × 857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 90, 64, 909, 10, 2902, 7343, 54991, 20693, 86560, 910065, 7369874, 371456, 79029831, 45336214, 517088881, 453362701, 9212349632, 3989178372

Basic calculations (n = 40821481)

Multiplication

n×y

n×2	81642962
n×3	122464443
n×4	163285924
n×5	204107405

Division

n÷y

n÷2	20410740.5
n÷3	13607160.333333
n÷3	10205370.25
n÷5	8164296.2

Exponentiation

n^y

n²	1666393311033361
n³	6.8024642884875E+22
n⁴	2.7768666670567E+30
n⁵	1.1335580988879E+38

Nth Root

^y√n

²√n	6389.1690383022
³√n	344.32053063453
⁴√n	79.932277825058
⁵√n	33.279573460678

Divisors of 40821481

1, 19, 23, 109, 437, 857, 2071, 2507, 16283, 19711, 47633, 93413, 374509, 1774847, 2148499, 40821481

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40821480	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40821481 can be divided by 16 positive divisors. The sum of these divisors (counting 40821481) is 1, the average is 0.0625.

Base conversion 40821481

Base	System	Value
2	Binary	10011011101110001011101001
3	Ternary	2211210221112201
4	Quaternary	2123232023221
5	Quinary	40422241411
6	Senary	4014540201
8	Octal	233561351
10	Decimal	40821481
12	Duodecimal	11807661
16	Hexadecimal	26ee2e9
20	Vigesimal	cf2de1
36	Base36	oay21

Cryptographic Hash Functions

md5	b21b1c74b55392a4c47bf1e0938364f3
sha1	230246b8fd7aac5f4e891e405fc5c02eb0c75be2
sha256	53c3f8235494a208ebebe764233bf7350796589eb0d70b5b0d5b3394ca5020b9
sha512	3e4e0b6c2172cad6ee619665ac4851c3e71f8ee74a8aea3c05d1cb89603f2dda85cd1fbfcac5c191396baea022043f587f06e187f8c32e3b123c760e45661459
ripemd-160	6f239109478ce654b59035e44495512e9703d857

40821481 as geometric shapes

Circle

Radius = n

Diameter	81642962
Circumference	256488929.63651
Area	5.2351289839336E+15

Sphere

Radius = n

Volume	2.8494095780026E+23
Surface area	2.0940515935734E+16
Circumference	256488929.63651

Square

Length = n

Perimeter	163285924
Area	1666393311033361
Diagonal	57730292.066356

Cube

Length = n

Surface area	9998359866200166
Volume	6.8024642884875E+22
Space diagonal	70704879.132208

Equilateral Triangle

Length = n

Perimeter	122464443
Area	7.2156947002568E+14
Altitude	35352439.566104

Triangular Pyramid

Length = n

Surface area	7.2156947002568E+14
Volume	8.0167810452814E+21
Height	19243430.688785