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

40838961 (number)

40838961 is an odd 8-digits composite number following 40838960 and preceding 40838962. In scientific notation, it is written as 4.0838961 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 24670800 positive integers (up to 40838961) that are relatively prime to 40838961.

Interesting facts

40838961 has 8 divisors, whose sum is 43612800
The reverse of 40838961 is 16983804
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	forty million eight hundred thirty-eight thousand nine hundred sixty-one

Notation

Scientific notation	4.0838961 × 10^7
Engineering notation	4.0838961 × 10^6

Prime Factorization of 40838961

Prime Factorization 69 × 19 × 31151

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40838961	Product of the distinct prime numbers

The prime factorization of 40838961 is 69 × 19 × 31151. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 80, 53, 169, 477, 4744, 4688, 47897, 21311, 991334, 91948, 2897850, 5121693, 54831175, 45423147, 639446752, 540982486, 4294654859, 6274377980

Basic calculations (n = 40838961)

Multiplication

n×y

n×2	81677922
n×3	122516883
n×4	163355844
n×5	204194805

Division

n÷y

n÷2	20419480.5
n÷3	13612987
n÷3	10209740.25
n÷5	8167792.2

Exponentiation

n^y

n²	1667820735559521
n³	6.8112065974507E+22
n⁴	2.7816260059623E+30
n⁵	1.1359871597408E+38

Nth Root

^y√n

²√n	6390.5368319101
³√n	344.36967031825
⁴√n	79.940833320088
⁵√n	33.282423074733

Divisors of 40838961

1, 19, 69, 1311, 31151, 591869, 2149419, 40838961

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	-40838960	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 40838961 can be divided by 8 positive divisors. The sum of these divisors (counting 40838961) is 1, the average is 0.125.

Base conversion 40838961

Base	System	Value
2	Binary	10011011110010011100110001
3	Ternary	2211211211112010
4	Quaternary	2123302130301
5	Quinary	40423321321
6	Senary	4015153133
8	Octal	233623461
10	Decimal	40838961
12	Duodecimal	118157a9
16	Hexadecimal	26f2731
20	Vigesimal	cf4h81
36	Base36	obbjl

Cryptographic Hash Functions

md5	d589d1737fc69242390405404fa8889e
sha1	3ec3d78c1ee2c82e4b6f3deb7ebd967ef94714d1
sha256	8059e22432d3c13efdf2df6eb7b99e884101ffbcc2f21c1689e1900645c2726d
sha512	7e7247539b085c14c512fd259978e5eb1492b68f817e9461ab1e9639b16e3340ba6a2b4dfdf7853e267714fab4e47ec6fc086efcbe73d05b9b771da71936390e
ripemd-160	603a203eba56fb8af8c5a4c50c72f4252852c435

40838961 as geometric shapes

Circle

Radius = n

Diameter	81677922
Circumference	256598759.71568
Area	5.2396133703385E+15

Sphere

Radius = n

Volume	2.8530715478178E+23
Surface area	2.0958453481354E+16
Circumference	256598759.71568

Square

Length = n

Perimeter	163355844
Area	1667820735559521
Diagonal	57755012.519426

Cube

Length = n

Surface area	10006924413357126
Volume	6.8112065974507E+22
Space diagonal	70735155.380324

Equilateral Triangle

Length = n

Perimeter	122516883
Area	7.221875629765E+14
Altitude	35367577.690162

Triangular Pyramid

Length = n

Surface area	7.221875629765E+14
Volume	8.0270839551999E+21
Height	19251670.839809