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

40257893 (number)

40257893 is an odd 8-digits composite number following 40257892 and preceding 40257894. In scientific notation, it is written as 4.0257893 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 36792000 positive integers (up to 40257893) that are relatively prime to 40257893.

Interesting facts

40257893 has 8 divisors, whose sum is 43785336
The reverse of 40257893 is 39875204
Previous prime number is 101

Basic properties

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

Name

Name	forty million two hundred fifty-seven thousand eight hundred ninety-three

Notation

Scientific notation	4.0257893 × 10^7
Engineering notation	4.0257893 × 10^6

Prime Factorization of 40257893

Prime Factorization 13 × 101 × 30661

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40257893	Product of the distinct prime numbers

The prime factorization of 40257893 is 13 × 101 × 30661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 67, 61, 470, 766, 1601, 6881, 51070, 40698, 455975, 704988, 7903119, 4476706, 85182979, 53046982, 902489265, 770653733, 4395749834, 7476874429

Basic calculations (n = 40257893)

Multiplication

n×y

n×2	80515786
n×3	120773679
n×4	161031572
n×5	201289465

Division

n÷y

n÷2	20128946.5
n÷3	13419297.666667
n÷3	10064473.25
n÷5	8051578.6

Exponentiation

n^y

n²	1620697948799449
n³	6.5245884608088E+22
n⁴	2.6266618412427E+30
n⁵	1.0574387135193E+38

Nth Root

^y√n

²√n	6344.9107952752
³√n	342.72860011848
⁴√n	79.654948341426
⁵√n	33.187169102176

Divisors of 40257893

1, 13, 101, 1313, 30661, 398593, 3096761, 40257893

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	-40257892	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 40257893 can be divided by 8 positive divisors. The sum of these divisors (counting 40257893) is 1, the average is 0.125.

Base conversion 40257893

Base	System	Value
2	Binary	10011001100100100101100101
3	Ternary	2210202022110002
4	Quaternary	2121210211211
5	Quinary	40301223033
6	Senary	3554511045
8	Octal	231444545
10	Decimal	40257893
12	Duodecimal	11595485
16	Hexadecimal	2664965
20	Vigesimal	cbc4ed
36	Base36	nyv6t

Cryptographic Hash Functions

md5	65cf0d19a58c4ce06c4efc558ec952d6
sha1	f7ed2f3f86232afad2c900fd84a731285026e3de
sha256	c59b8c1ccc828d1aeed43e5e20b0ad01cb55fd027216b903f59dbf9ab9bef5da
sha512	c91248f92b8390b3aa00d1f76f1b1b89dfdae541c32e67cbf9ae4ddd294b56c42cff25fa8c179699c057a3085efd528c6a7ecf69d6990ce4f3985b821c206f95
ripemd-160	6c7e4554a8866c60898c7bf0ad79aec1167d0e5b

40257893 as geometric shapes

Circle

Radius = n

Diameter	80515786
Circumference	252947801.79561
Area	5.0915727696364E+15

Sphere

Radius = n

Volume	2.7330132234898E+23
Surface area	2.0366291078546E+16
Circumference	252947801.79561

Square

Length = n

Perimeter	161031572
Area	1620697948799449
Diagonal	56933258.273165

Cube

Length = n

Surface area	9724187692796694
Volume	6.5245884608088E+22
Space diagonal	69728716.081671

Equilateral Triangle

Length = n

Perimeter	120773679
Area	7.0178279776083E+14
Altitude	34864358.040836

Triangular Pyramid

Length = n

Surface area	7.0178279776083E+14
Volume	7.6893012418156E+21
Height	18977752.757722