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

40809955 (number)

40809955 is an odd 8-digits composite number following 40809954 and preceding 40809956. In scientific notation, it is written as 4.0809955 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 32647960 positive integers (up to 40809955) that are relatively prime to 40809955.

Interesting facts

40809955 has 4 divisors, whose sum is 48971952
The reverse of 40809955 is 55990804
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	forty million eight hundred nine thousand nine hundred fifty-five

Notation

Scientific notation	4.0809955 × 10^7
Engineering notation	4.0809955 × 10^6

Prime Factorization of 40809955

Prime Factorization 5 × 8161991

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40809955	Product of the distinct prime numbers

The prime factorization of 40809955 is 5 × 8161991. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 77, 15, 790, 970, 29, 2447, 15259, 1722, 860765, 353058, 2199358, 3901785, 95762224, 2710899, 231394907, 718603147, 1561875457, 514175706

Basic calculations (n = 40809955)

Multiplication

n×y

n×2	81619910
n×3	122429865
n×4	163239820
n×5	204049775

Division

n÷y

n÷2	20404977.5
n÷3	13603318.333333
n÷3	10202488.75
n÷5	8161991

Exponentiation

n^y

n²	1665452427102025
n³	6.7967038604674E+22
n⁴	2.77373178694E+30
n⁵	1.1319586940709E+38

Nth Root

^y√n

²√n	6388.2669793928
³√n	344.28812112926
⁴√n	79.926634981042
⁵√n	33.277693941937

Divisors of 40809955

1, 5, 8161991, 40809955

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	-40809954	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 40809955 can be divided by 4 positive divisors. The sum of these divisors (counting 40809955) is 1, the average is 0.25.

Base conversion 40809955

Base	System	Value
2	Binary	10011011101011010111100011
3	Ternary	2211210100201211
4	Quaternary	2123223113203
5	Quinary	40421404310
6	Senary	4014410551
8	Octal	233532743
10	Decimal	40809955
12	Duodecimal	11800a57
16	Hexadecimal	26eb5e3
20	Vigesimal	cf14hf
36	Base36	oap5v

Cryptographic Hash Functions

md5	821ac8350891b591a9360977c302e91b
sha1	9b6f14887aee6641192387445e8183198fda1bf6
sha256	61344c08c64b2ee24ed7830881172e40126c75e0bde730983007390f9b5427e9
sha512	6154c8e987092c8e5d4df89c42c4d88d24430d02db7400914ad3cfcb8a67b915e46b36fa4860332cb71c16771772476eba761c71c70f81f05e7a5b6a97bb08f3
ripemd-160	6e31496dccbf25ebd12092f1a2cba46caf8d8df8

40809955 as geometric shapes

Circle

Radius = n

Diameter	81619910
Circumference	256416509.64266
Area	5.232173109887E+15

Sphere

Radius = n

Volume	2.846996655556E+23
Surface area	2.0928692439548E+16
Circumference	256416509.64266

Square

Length = n

Perimeter	163239820
Area	1665452427102025
Diagonal	57713991.840836

Cube

Length = n

Surface area	9992714562612150
Volume	6.7967038604674E+22
Space diagonal	70684915.5146

Equilateral Triangle

Length = n

Perimeter	122429865
Area	7.211620553324E+14
Altitude	35342457.7573

Triangular Pyramid

Length = n

Surface area	7.211620553324E+14
Volume	8.0099923157555E+21
Height	19237997.280279