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

40388834 (number)

40388834 is an even 8-digits composite number following 40388833 and preceding 40388835. In scientific notation, it is written as 4.0388834 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 20058736 positive integers (up to 40388834) that are relatively prime to 40388834.

Interesting facts

40388834 has 8 divisors, whose sum is 60990300
The reverse of 40388834 is 43888304
Previous prime number is 149

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	forty million three hundred eighty-eight thousand eight hundred thirty-four

Notation

Scientific notation	4.0388834 × 10^7
Engineering notation	4.0388834 × 10^6

Prime Factorization of 40388834

Prime Factorization 2 × 149 × 135533

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40388834	Product of the distinct prime numbers

The prime factorization of 40388834 is 2 × 149 × 135533. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 56, 91, 365, 531, 473, 6849, 43128, 27274, 138619, 224172, 8188732, 781750, 22727591, 43070586, 734984419, 69463354, 4253299715, 4030574607

Basic calculations (n = 40388834)

Multiplication

n×y

n×2	80777668
n×3	121166502
n×4	161555336
n×5	201944170

Division

n÷y

n÷2	20194417
n÷3	13462944.666667
n÷3	10097208.5
n÷5	8077766.8

Exponentiation

n^y

n²	1631257911879556
n³	6.588460501409E+22
n⁴	2.6610023750696E+30
n⁵	1.0747478320029E+38

Nth Root

^y√n

²√n	6355.2210032382
³√n	343.09977915779
⁴√n	79.719640009462
⁵√n	33.208729686321

Divisors of 40388834

1, 2, 149, 298, 135533, 271066, 20194417, 40388834

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	-40388833	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 40388834 can be divided by 8 positive divisors. The sum of these divisors (counting 40388834) is 1, the average is 0.125.

Base conversion 40388834

Base	System	Value
2	Binary	10011010000100100011100010
3	Ternary	2210222222001202
4	Quaternary	2122010203202
5	Quinary	40314420314
6	Senary	4001401202
8	Octal	232044342
10	Decimal	40388834
12	Duodecimal	11639202
16	Hexadecimal	26848e2
20	Vigesimal	cc8c1e
36	Base36	o1o82

Cryptographic Hash Functions

md5	355b3ef3ef2f47c967d5616a828b36bd
sha1	d3e0dd8417f696196248c65143b30467582abfef
sha256	2062fb52d949c6a1fab72e0281ff4d4b765730bf0e797e149f4551b45a715b06
sha512	4cf75fbd91e4fd48878875d076cfa4473fb72524a366730c52fa82538efd18c3602e737314521d944eae345876a2a63e0cc7d21ce20b61c9e8f69b4e3dda0cc6
ripemd-160	ebcd25696cfb66963d6c4f4b78bb46a4a410117d

40388834 as geometric shapes

Circle

Radius = n

Diameter	80777668
Circumference	253770528.36292
Area	5.124747872071E+15

Sphere

Radius = n

Volume	2.7597678812924E+23
Surface area	2.0498991488284E+16
Circumference	253770528.36292

Square

Length = n

Perimeter	161555336
Area	1631257911879556
Diagonal	57118436.811236

Cube

Length = n

Surface area	9787547471277336
Volume	6.588460501409E+22
Space diagonal	69955512.546465

Equilateral Triangle

Length = n

Perimeter	121166502
Area	7.0635539590603E+14
Altitude	34977756.273233

Triangular Pyramid

Length = n

Surface area	7.0635539590603E+14
Volume	7.7645751635434E+21
Height	19039478.937079