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

40378431 (number)

40378431 is an odd 8-digits composite number following 40378430 and preceding 40378432. In scientific notation, it is written as 4.0378431 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 26918952 positive integers (up to 40378431) that are relatively prime to 40378431.

Interesting facts

40378431 has 4 divisors, whose sum is 53837912
The reverse of 40378431 is 13487304
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	forty million three hundred seventy-eight thousand four hundred thirty-one

Notation

Scientific notation	4.0378431 × 10^7
Engineering notation	4.0378431 × 10^6

Prime Factorization of 40378431

Prime Factorization 3 × 13459477

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40378431	Product of the distinct prime numbers

The prime factorization of 40378431 is 3 × 13459477. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 98, 46, 997, 200, 1093, 210, 57367, 35691, 457237, 697308, 9142489, 6884509, 52048739, 49284729, 210725521, 423311941, 9126890752, 2227852154

Basic calculations (n = 40378431)

Multiplication

n×y

n×2	80756862
n×3	121135293
n×4	161513724
n×5	201892155

Division

n÷y

n÷2	20189215.5
n÷3	13459477
n÷3	10094607.75
n÷5	8075686.2

Exponentiation

n^y

n²	1630417690021761
n³	6.5833708197723E+22
n⁴	2.6582618439359E+30
n⁵	1.073364424453E+38

Nth Root

^y√n

²√n	6354.402489613
³√n	343.07031908893
⁴√n	79.714506142941
⁵√n	33.207018787641

Divisors of 40378431

1, 3, 13459477, 40378431

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40378430	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40378431 can be divided by 4 positive divisors. The sum of these divisors (counting 40378431) is 1, the average is 0.25.

Base conversion 40378431

Base	System	Value
2	Binary	10011010000010000000111111
3	Ternary	2210222102210110
4	Quaternary	2122002000333
5	Quinary	40314102211
6	Senary	4001241103
8	Octal	232020077
10	Decimal	40378431
12	Duodecimal	11633193
16	Hexadecimal	268203f
20	Vigesimal	cc761b
36	Base36	o1g73

Cryptographic Hash Functions

md5	7b0e34d07e098e8038f836220e948a6f
sha1	37e9cc1a9638fc7e8f8f2c08d53041448632624f
sha256	3529d50b97d1ca78c47d5215009fe95b31e4f630baa3387ae972a108be6a4ea3
sha512	5637bd792042fed70aa46bf0141143dc2182c297ba820ba21a728856a8cd3d5c0bd701b87b78f46049b8c8e3faab0099ff0f4e75bb03b0e50ef462ad56ddf1c8
ripemd-160	8990739663c3a62cfb74603533cdae40ea38420e

40378431 as geometric shapes

Circle

Radius = n

Diameter	80756862
Circumference	253705164.38616
Area	5.1221082372552E+15

Sphere

Radius = n

Volume	2.7576359204339E+23
Surface area	2.0488432949021E+16
Circumference	253705164.38616

Square

Length = n

Perimeter	161513724
Area	1630417690021761
Diagonal	57103724.747546

Cube

Length = n

Surface area	9782506140130566
Volume	6.5833708197723E+22
Space diagonal	69937494.021914

Equilateral Triangle

Length = n

Perimeter	121135293
Area	7.0599156916919E+14
Altitude	34968747.010957

Triangular Pyramid

Length = n

Surface area	7.0599156916919E+14
Volume	7.7585769162111E+21
Height	19034574.915849