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

40421812 (number)

40421812 is an even 8-digits composite number following 40421811 and preceding 40421813. In scientific notation, it is written as 4.0421812 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 6 positive divisors. There are 20210904 positive integers (up to 40421812) that are relatively prime to 40421812.

Interesting facts

40421812 has 6 divisors, whose sum is 70738178
The reverse of 40421812 is 21812404
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

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

Notation

Scientific notation	4.0421812 × 10^7
Engineering notation	4.0421812 × 10^6

Prime Factorization of 40421812

Prime Factorization 2 × 2 × 10105453

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20210906	Product of the distinct prime numbers

The prime factorization of 40421812 is 2 × 2 × 10105453. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 65, 1, 474, 742, 2424, 3835, 17590, 83991, 554185, 274664, 3058103, 5486709, 84271684, 75877580, 983687284, 433067151, 4043627449, 2479069380

Basic calculations (n = 40421812)

Multiplication

n×y

n×2	80843624
n×3	121265436
n×4	161687248
n×5	202109060

Division

n÷y

n÷2	20210906
n÷3	13473937.333333
n÷3	10105453
n÷5	8084362.4

Exponentiation

n^y

n²	1633922885363344
n³	6.6046123694655E+22
n⁴	2.6697039953141E+30
n⁵	1.0791427299423E+38

Nth Root

^y√n

²√n	6357.8150334844
³√n	343.1931355408
⁴√n	79.735908055809
⁵√n	33.214150986568

Divisors of 40421812

1, 2, 4, 10105453, 20210906, 40421812

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40421811	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40421812 can be divided by 6 positive divisors. The sum of these divisors (counting 40421812) is 1, the average is 0.16666666666667.

Base conversion 40421812

Base	System	Value
2	Binary	10011010001100100110110100
3	Ternary	2211001122022011
4	Quaternary	2122030212310
5	Quinary	40321444222
6	Senary	4002214004
8	Octal	232144664
10	Decimal	40421812
12	Duodecimal	11654304
16	Hexadecimal	268c9b4
20	Vigesimal	ccceac
36	Base36	o2do4

Cryptographic Hash Functions

md5	59287c8d31846fb949379f4398eb61d6
sha1	b86dd67692adc201cb2cd61b43d355724009bf7e
sha256	94876172786c8de3acc1120167931fc7ece0fe2054c89d1d1fa97cdce5fececa
sha512	a903c3c8d67c4e7b4b8f52138b0b63650a052b8e112796b6adbc8cf1aeaccd7fd49d42bcc00b20fa105a013aaff5ce06e7473dbdbee1a0f9251abf2bf7c3c0f4
ripemd-160	5ed9b691ff389a37e48d64bd522a52d7aa3de79b

40421812 as geometric shapes

Circle

Radius = n

Diameter	80843624
Circumference	253977735.24798
Area	5.1331201331897E+15

Sphere

Radius = n

Volume	2.7665335599628E+23
Surface area	2.0532480532759E+16
Circumference	253977735.24798

Square

Length = n

Perimeter	161687248
Area	1633922885363344
Diagonal	57165074.746096

Cube

Length = n

Surface area	9803537312180064
Volume	6.6046123694655E+22
Space diagonal	70012632.117997

Equilateral Triangle

Length = n

Perimeter	121265436
Area	7.0750936327471E+14
Altitude	35006316.058999

Triangular Pyramid

Length = n

Surface area	7.0750936327471E+14
Volume	7.783610322596E+21
Height	19055024.915365