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

40809998 (number)

40809998 is an even 8-digits composite number following 40809997 and preceding 40809999. In scientific notation, it is written as 4.0809998 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 20404998 positive integers (up to 40809998) that are relatively prime to 40809998.

Interesting facts

40809998 has 4 divisors, whose sum is 61215000
The reverse of 40809998 is 89990804
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	forty million eight hundred nine thousand nine hundred ninety-eight

Notation

Scientific notation	4.0809998 × 10^7
Engineering notation	4.0809998 × 10^6

Prime Factorization of 40809998

Prime Factorization 2 × 20404999

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40809998	Product of the distinct prime numbers

The prime factorization of 40809998 is 2 × 20404999. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 10, 12, 876, 361, 7427, 1438, 66908, 8089, 196013, 796399, 7949154, 9010452, 72663481, 78979946, 425678364, 335991298, 671968922, 6976989321

Basic calculations (n = 40809998)

Multiplication

n×y

n×2	81619996
n×3	122429994
n×4	163239992
n×5	204049990

Division

n÷y

n÷2	20404999
n÷3	13603332.666667
n÷3	10202499.5
n÷5	8161999.6

Exponentiation

n^y

n²	1665455936760004
n³	6.7967253448264E+22
n⁴	2.7737434772891E+30
n⁵	1.1319646576068E+38

Nth Root

^y√n

²√n	6388.2703449369
³√n	344.2882420506
⁴√n	79.926656034998
⁵√n	33.277700954639

Divisors of 40809998

1, 2, 20404999, 40809998

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	-40809997	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 40809998 can be divided by 4 positive divisors. The sum of these divisors (counting 40809998) is 1, the average is 0.25.

Base conversion 40809998

Base	System	Value
2	Binary	10011011101011011000001110
3	Ternary	2211210100210102
4	Quaternary	2123223120032
5	Quinary	40421404443
6	Senary	4014411102
8	Octal	233533016
10	Decimal	40809998
12	Duodecimal	11800a92
16	Hexadecimal	26eb60e
20	Vigesimal	cf14ji
36	Base36	oap72

Cryptographic Hash Functions

md5	b38bbe5c8c63dc4e4fd6c2fbcb58eb3d
sha1	134348b685d38dbab87a5c80daefd7feecc606ac
sha256	d79b6312c134120ee7900a0ce6ef8c51df755a7c1dfe94a56a8762f3b407fa34
sha512	217eb5016ab3c5c195a2ed860c2ff1c03e2a55bc816ad20b0556fe69dfc262f28ca3d6d9c04649d2355077e26cf7d28c40d71ef448aac364225eb24eb9682a52
ripemd-160	9c8b84d605150ef34f522d8384447e9b130db8a5

40809998 as geometric shapes

Circle

Radius = n

Diameter	81619996
Circumference	256416779.81963
Area	5.2321841358027E+15

Sphere

Radius = n

Volume	2.8470056549032E+23
Surface area	2.0928736543211E+16
Circumference	256416779.81963

Square

Length = n

Perimeter	163239992
Area	1665455936760004
Diagonal	57714052.652019

Cube

Length = n

Surface area	9992735620560024
Volume	6.7967253448264E+22
Space diagonal	70684989.992784

Equilateral Triangle

Length = n

Perimeter	122429994
Area	7.2116357505889E+14
Altitude	35342494.996392

Triangular Pyramid

Length = n

Surface area	7.2116357505889E+14
Volume	8.0100176353154E+21
Height	19238017.550673