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

40253821 (number)

40253821 is an odd 8-digits composite number following 40253820 and preceding 40253822. In scientific notation, it is written as 4.0253821 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 40239612 positive integers (up to 40253821) that are relatively prime to 40253821.

Interesting facts

40253821 has 4 divisors, whose sum is 40268032
The reverse of 40253821 is 12835204
Previous prime number is 3907

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	forty million two hundred fifty-three thousand eight hundred twenty-one

Notation

Scientific notation	4.0253821 × 10^7
Engineering notation	4.0253821 × 10^6

Prime Factorization of 40253821

Prime Factorization 3907 × 10303

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40253821	Product of the distinct prime numbers

The prime factorization of 40253821 is 3907 × 10303. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 98, 61, 190, 236, 4637, 5286, 59232, 26161, 780367, 657360, 9834020, 4701189, 96357522, 50691427, 225643356, 878152712, 561446967, 5429583721

Basic calculations (n = 40253821)

Multiplication

n×y

n×2	80507642
n×3	120761463
n×4	161015284
n×5	201269105

Division

n÷y

n÷2	20126910.5
n÷3	13417940.333333
n÷3	10063455.25
n÷5	8050764.2

Exponentiation

n^y

n²	1620370105100041
n³	6.5226088164448E+22
n⁴	2.6255992775019E+30
n⁵	1.0569040333429E+38

Nth Root

^y√n

²√n	6344.5899000645
³√n	342.71704430659
⁴√n	79.652934032994
⁵√n	33.18649771274

Divisors of 40253821

1, 3907, 10303, 40253821

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	-40253820	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 40253821 can be divided by 4 positive divisors. The sum of these divisors (counting 40253821) is 1, the average is 0.25.

Base conversion 40253821

Base	System	Value
2	Binary	10011001100011100101111101
3	Ternary	2210202002212021
4	Quaternary	2121203211331
5	Quinary	40301110241
6	Senary	3554440141
8	Octal	231434575
10	Decimal	40253821
12	Duodecimal	11593051
16	Hexadecimal	266397d
20	Vigesimal	cbbeb1
36	Base36	nys1p

Cryptographic Hash Functions

md5	a75d28125d34a767cce13ce35f47e2c2
sha1	6e7c616def3001a49f1284a3264629c8bedd0b66
sha256	f1644e3fc6d125f838a8956ccdbcac2ac20ea02910b07f16fa1cd20f11d59164
sha512	8c192c95506c57fbb14e03504a7d91db6f3f7efd0ff9d71585f204255a22aff9cc55d7a585ea55fa7444d9d35656db4cce4aecefb41f1c5d89eac55676e62f5c
ripemd-160	c4d2f239f548cfd832cf39cd2ec4f88ab3e63ce3

40253821 as geometric shapes

Circle

Radius = n

Diameter	80507642
Circumference	252922216.66504
Area	5.0905428182788E+15

Sphere

Radius = n

Volume	2.7321839919977E+23
Surface area	2.0362171273115E+16
Circumference	252922216.66504

Square

Length = n

Perimeter	161015284
Area	1620370105100041
Diagonal	56927499.595539

Cube

Length = n

Surface area	9722220630600246
Volume	6.5226088164448E+22
Space diagonal	69721663.170783

Equilateral Triangle

Length = n

Perimeter	120761463
Area	7.0164083727475E+14
Altitude	34860831.585392

Triangular Pyramid

Length = n

Surface area	7.0164083727475E+14
Volume	7.6869682085588E+21
Height	18975833.198513