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

40641381 (number)

40641381 is an odd 8-digits composite number following 40641380 and preceding 40641382. In scientific notation, it is written as 4.0641381 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 24631080 positive integers (up to 40641381) that are relatively prime to 40641381.

Interesting facts

40641381 has 8 divisors, whose sum is 49262400
The reverse of 40641381 is 18314604
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	forty million six hundred forty-one thousand three hundred eighty-one

Notation

Scientific notation	4.0641381 × 10^7
Engineering notation	4.0641381 × 10^6

Prime Factorization of 40641381

Prime Factorization 9 × 11 × 410519

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40641381	Product of the distinct prime numbers

The prime factorization of 40641381 is 9 × 11 × 410519. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 42, 14, 516, 331, 3057, 9452, 56265, 8469, 638950, 908871, 9748554, 9123785, 39067401, 62235868, 26976805, 237401509, 3769878012, 6507862181

Basic calculations (n = 40641381)

Multiplication

n×y

n×2	81282762
n×3	121924143
n×4	162565524
n×5	203206905

Division

n÷y

n÷2	20320690.5
n÷3	13547127
n÷3	10160345.25
n÷5	8128276.2

Exponentiation

n^y

n²	1651721849587161
n³	6.7128256995097E+22
n⁴	2.7281850684036E+30
n⁵	1.108772088035E+38

Nth Root

^y√n

²√n	6375.0592938419
³√n	343.81341569416
⁴√n	79.843968424934
⁵√n	33.25015631824

Divisors of 40641381

1, 9, 11, 99, 410519, 3694671, 4515709, 40641381

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	-40641380	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 40641381 can be divided by 8 positive divisors. The sum of these divisors (counting 40641381) is 1, the average is 0.125.

Base conversion 40641381

Base	System	Value
2	Binary	10011011000010001101100101
3	Ternary	2211110210111100
4	Quaternary	2123002031211
5	Quinary	40401011011
6	Senary	4011030313
8	Octal	233021545
10	Decimal	40641381
12	Duodecimal	1173b399
16	Hexadecimal	26c2365
20	Vigesimal	ce0391
36	Base36	o7339

Cryptographic Hash Functions

md5	d2c6e7e20d1129abc525211d97a956ba
sha1	6d0c2087acb76d20c5b1d64a0eeae5a8d51ae1d0
sha256	885a722364d488eafc24d96e208617b87ece5675cb3cd77ba7c5f2841b9e72f7
sha512	03fcb689b04813dd4f224f4fe887082e6be75a8370110c57556f804fda706837f695eb79e7593ec34bf7f291308bc0f40f29451227c19195ae64d762baf183ed
ripemd-160	956211beee6ce7d1099f74207280cf6fdf6f2a47

40641381 as geometric shapes

Circle

Radius = n

Diameter	81282762
Circumference	255357327.96269
Area	5.1890372284368E+15

Sphere

Radius = n

Volume	2.8118618536544E+23
Surface area	2.0756148913747E+16
Circumference	255357327.96269

Square

Length = n

Perimeter	162565524
Area	1651721849587161
Diagonal	57475592.203772

Cube

Length = n

Surface area	9910331097522966
Volume	6.7128256995097E+22
Space diagonal	70392936.781764

Equilateral Triangle

Length = n

Perimeter	121924143
Area	7.1521654086415E+14
Altitude	35196468.390882

Triangular Pyramid

Length = n

Surface area	7.1521654086415E+14
Volume	7.9111409550777E+21
Height	19158530.734591