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

40966981 (number)

40966981 is an odd 8-digits composite number following 40966980 and preceding 40966982. In scientific notation, it is written as 4.0966981 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 37152000 positive integers (up to 40966981) that are relatively prime to 40966981.

Interesting facts

40966981 has 8 divisors, whose sum is 44800128
The reverse of 40966981 is 18966904
Previous prime number is 431

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	forty million nine hundred sixty-six thousand nine hundred eighty-one

Notation

Scientific notation	4.0966981 × 10^7
Engineering notation	4.0966981 × 10^6

Prime Factorization of 40966981

Prime Factorization 11 × 431 × 8641

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40966981	Product of the distinct prime numbers

The prime factorization of 40966981 is 11 × 431 × 8641. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 84, 65, 681, 165, 9105, 720, 58941, 93919, 283008, 713974, 5502739, 3123848, 76503474, 11829428, 734841787, 24200011, 859633910, 3734074435

Basic calculations (n = 40966981)

Multiplication

n×y

n×2	81933962
n×3	122900943
n×4	163867924
n×5	204834905

Division

n÷y

n÷2	20483490.5
n÷3	13655660.333333
n÷3	10241745.25
n÷5	8193396.2

Exponentiation

n^y

n²	1678293532254361
n³	6.8754619248287E+22
n⁴	2.8166691804068E+30
n⁵	1.1539043279701E+38

Nth Root

^y√n

²√n	6400.5453673886
³√n	344.72913276734
⁴√n	80.003408473568
⁵√n	33.30326338548

Divisors of 40966981

1, 11, 431, 4741, 8641, 95051, 3724271, 40966981

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40966980	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40966981 can be divided by 8 positive divisors. The sum of these divisors (counting 40966981) is 1, the average is 0.125.

Base conversion 40966981

Base	System	Value
2	Binary	10011100010001101101000101
3	Ternary	2212002100010121
4	Quaternary	2130101231011
5	Quinary	40441420411
6	Senary	4022021541
8	Octal	234215505
10	Decimal	40966981
12	Duodecimal	118778b1
16	Hexadecimal	2711b45
20	Vigesimal	cg0h91
36	Base36	oe2bp

Cryptographic Hash Functions

md5	224275e668bd9c1b4c3a69140ceb8a1d
sha1	022347d64fe1250880333efeaa77fc9dbc90d18b
sha256	263f91409340c484310280a83fc170287e66b3f9b928787e87e4a864004c475c
sha512	d56863a70647d7145866ca79d7b892cfd744b9f4751db31a1284fbaaf9398dacbeccf39cfa5cdc8e1c05bc90d091310954062d7c9665b1fcbe8cd1ff7c8592a4
ripemd-160	4dd0a7c3bbfdc3ca39f24e60d5292ea961ca633a

40966981 as geometric shapes

Circle

Radius = n

Diameter	81933962
Circumference	257403133.09871
Area	5.2725146314976E+15

Sphere

Radius = n

Volume	2.8799867564104E+23
Surface area	2.109005852599E+16
Circumference	257403133.09871

Square

Length = n

Perimeter	163867924
Area	1678293532254361
Diagonal	57936060.139681

Cube

Length = n

Surface area	10069761193526166
Volume	6.8754619248287E+22
Space diagonal	70956892.524709

Equilateral Triangle

Length = n

Perimeter	122900943
Area	7.267224169697E+14
Altitude	35478446.262354

Triangular Pyramid

Length = n

Surface area	7.267224169697E+14
Volume	8.1028095847272E+21
Height	19312020.04656