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

40697971 (number)

40697971 is an odd 8-digits composite number following 40697970 and preceding 40697972. In scientific notation, it is written as 4.0697971 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 38457672 positive integers (up to 40697971) that are relatively prime to 40697971.

Interesting facts

40697971 has 8 divisors, whose sum is 42981120
The reverse of 40697971 is 17979604
Previous prime number is 21319

Basic properties

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

Name

Name	forty million six hundred ninety-seven thousand nine hundred seventy-one

Notation

Scientific notation	4.0697971 × 10^7
Engineering notation	4.0697971 × 10^6

Prime Factorization of 40697971

Prime Factorization 23 × 21319 × 83

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40697971	Product of the distinct prime numbers

The prime factorization of 40697971 is 23 × 21319 × 83. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 41, 19, 410, 906, 3031, 7736, 83441, 27494, 727561, 433753, 5005099, 263928, 49838184, 38090300, 508391208, 262942264, 8013787599, 369560552

Basic calculations (n = 40697971)

Multiplication

n×y

n×2	81395942
n×3	122093913
n×4	162791884
n×5	203489855

Division

n÷y

n÷2	20348985.5
n÷3	13565990.333333
n÷3	10174492.75
n÷5	8139594.2

Exponentiation

n^y

n²	1656324843516841
n³	6.7409060448028E+22
n⁴	2.7434119872511E+30
n⁵	1.116513014982E+38

Nth Root

^y√n

²√n	6379.4961399785
³√n	343.97291960521
⁴√n	79.871748071383
⁵√n	33.25941082272

Divisors of 40697971

1, 23, 83, 1909, 21319, 490337, 1769477, 40697971

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	-40697970	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 40697971 can be divided by 8 positive divisors. The sum of these divisors (counting 40697971) is 1, the average is 0.125.

Base conversion 40697971

Base	System	Value
2	Binary	10011011010000000001110011
3	Ternary	2211120200010021
4	Quaternary	2123100001303
5	Quinary	40404313341
6	Senary	4012144311
8	Octal	233200163
10	Decimal	40697971
12	Duodecimal	11768097
16	Hexadecimal	26d0073
20	Vigesimal	ce74ib
36	Base36	o8ar7

Cryptographic Hash Functions

md5	0a358ad0df8d51b625035b6444e577be
sha1	2887627f34ad12dc9e57788c7c1493f7e73efedc
sha256	aadecefc102fab49acaae96a0c908f1cdae4d2ce4a4169229e2d748289970f54
sha512	1a3336e5a1d01d82752cd297e894a244727d38df156ef4fe4b0092deef4368f8bd024fe7277da06f57c47efbaf0ed7468f79b636d24436fd31240322589355aa
ripemd-160	699cf412c6d2d765217dc633481bc9ee99d93f99

40697971 as geometric shapes

Circle

Radius = n

Diameter	81395942
Circumference	255712893.41922
Area	5.2034979603508E+15

Sphere

Radius = n

Volume	2.8236241211855E+23
Surface area	2.0813991841403E+16
Circumference	255712893.41922

Square

Length = n

Perimeter	162791884
Area	1656324843516841
Diagonal	57555622.549267

Cube

Length = n

Surface area	9937949061101046
Volume	6.7409060448028E+22
Space diagonal	70490953.536965

Equilateral Triangle

Length = n

Perimeter	122093913
Area	7.1720969570243E+14
Altitude	35245476.768482

Triangular Pyramid

Length = n

Surface area	7.1720969570243E+14
Volume	7.9442339593691E+21
Height	19185207.516422