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

40394044 (number)

40394044 is an even 8-digits composite number following 40394043 and preceding 40394045. In scientific notation, it is written as 4.0394044 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 20197020 positive integers (up to 40394044) that are relatively prime to 40394044.

Interesting facts

40394044 has 6 divisors, whose sum is 70689584
The reverse of 40394044 is 44049304
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	forty million three hundred ninety-four thousand forty-four

Notation

Scientific notation	4.0394044 × 10^7
Engineering notation	4.0394044 × 10^6

Prime Factorization of 40394044

Prime Factorization 2 × 2 × 10098511

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20197022	Product of the distinct prime numbers

The prime factorization of 40394044 is 2 × 2 × 10098511. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 22, 44, 686, 71, 9833, 7489, 34962, 74068, 447663, 483915, 7232395, 8791151, 44159943, 42895415, 896547341, 531022914, 4809529144, 7132337302

Basic calculations (n = 40394044)

Multiplication

n×y

n×2	80788088
n×3	121182132
n×4	161576176
n×5	201970220

Division

n÷y

n÷2	20197022
n÷3	13464681.333333
n÷3	10098511
n÷5	8078808.8

Exponentiation

n^y

n²	1631678790673936
n³	6.591010486435E+22
n⁴	2.6623756759352E+30
n⁵	1.0754412019825E+38

Nth Root

^y√n

²√n	6355.6308892194
³√n	343.1145313621
⁴√n	79.722210764751
⁵√n	33.209586401099

Divisors of 40394044

1, 2, 4, 10098511, 20197022, 40394044

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40394043	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40394044 can be divided by 6 positive divisors. The sum of these divisors (counting 40394044) is 1, the average is 0.16666666666667.

Base conversion 40394044

Base	System	Value
2	Binary	10011010000101110100111100
3	Ternary	2211000020012201
4	Quaternary	2122011310330
5	Quinary	40320102134
6	Senary	4001441244
8	Octal	232056474
10	Decimal	40394044
12	Duodecimal	11640224
16	Hexadecimal	2685d3c
20	Vigesimal	cc9524
36	Base36	o1s8s

Cryptographic Hash Functions

md5	831baaf17d6c41e5af93ae8131e5eeff
sha1	34738c5b51ff2cc6e27751530830fbef623bda52
sha256	737b8e843c721d4c960f057fe64d9a5413a85472e3fec8a4731ccad24c28b6da
sha512	26d732f4d7cfe5c501946e293cce22139edb8ff809408d68a9b98a9dc32591c498678b3989204596fddf991726db63da0e20799ebc4a6e4b22d63a3acd3de702
ripemd-160	6328133289189773b1f9d0b914452ef8d47935d9

40394044 as geometric shapes

Circle

Radius = n

Diameter	80788088
Circumference	253803263.75837
Area	5.1260701017995E+15

Sphere

Radius = n

Volume	2.7608360165223E+23
Surface area	2.0504280407198E+16
Circumference	253803263.75837

Square

Length = n

Perimeter	161576176
Area	1631678790673936
Diagonal	57125804.863896

Cube

Length = n

Surface area	9790072744043616
Volume	6.591010486435E+22
Space diagonal	69964536.531173

Equilateral Triangle

Length = n

Perimeter	121182132
Area	7.0653764176995E+14
Altitude	34982268.265586

Triangular Pyramid

Length = n

Surface area	7.0653764176995E+14
Volume	7.7675803497164E+21
Height	19041934.954632