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

40245845 (number)

40245845 is an odd 8-digits composite number following 40245844 and preceding 40245846. In scientific notation, it is written as 4.0245845 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 32196672 positive integers (up to 40245845) that are relatively prime to 40245845.

Interesting facts

40245845 has 4 divisors, whose sum is 48295020
The reverse of 40245845 is 54854204
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	forty million two hundred forty-five thousand eight hundred forty-five

Notation

Scientific notation	4.0245845 × 10^7
Engineering notation	4.0245845 × 10^6

Prime Factorization of 40245845

Prime Factorization 5 × 8049169

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40245845	Product of the distinct prime numbers

The prime factorization of 40245845 is 5 × 8049169. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 23, 35, 665, 247, 4051, 7518, 619, 25519, 137555, 760780, 7070823, 9874577, 29515036, 85328183, 549964652, 885821054, 3866850076, 4116319457

Basic calculations (n = 40245845)

Multiplication

n×y

n×2	80491690
n×3	120737535
n×4	160983380
n×5	201229225

Division

n÷y

n÷2	20122922.5
n÷3	13415281.666667
n÷3	10061461.25
n÷5	8049169

Exponentiation

n^y

n²	1619728039764025
n³	6.5187323630497E+22
n⁴	2.6235189227978E+30
n⁵	1.0558573592149E+38

Nth Root

^y√n

²√n	6343.9613018996
³√n	342.69440718677
⁴√n	79.648988078315
⁵√n	33.18518247617

Divisors of 40245845

1, 5, 8049169, 40245845

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	-40245844	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 40245845 can be divided by 4 positive divisors. The sum of these divisors (counting 40245845) is 1, the average is 0.25.

Base conversion 40245845

Base	System	Value
2	Binary	10011001100001101001010101
3	Ternary	2210201200220212
4	Quaternary	2121201221111
5	Quinary	40300331340
6	Senary	3554335205
8	Octal	231415125
10	Decimal	40245845
12	Duodecimal	1158a505
16	Hexadecimal	2661a55
20	Vigesimal	cbaec5
36	Base36	nylw5

Cryptographic Hash Functions

md5	305ade2d143f37c2fba3ef6cdf7f97c1
sha1	226e645103c33dc23ad054ce66093b71468e41bd
sha256	fc2e1d9e90c780e7305b12e336e824f4e2782cd7bfe35ce85a8030702659458b
sha512	58f4ad55c53130283cf5289958b2c3fde406593ef56fd5442d15beb9bfd23099559cd01916cbc1e1720a55270166ecd43d1113f53fb28b5fb047a7ec2e310d8c
ripemd-160	04c09f37a8734173994940050ec268f1f561bc72

40245845 as geometric shapes

Circle

Radius = n

Diameter	80491690
Circumference	252872101.97903
Area	5.0885257105361E+15

Sphere

Radius = n

Volume	2.7305602269967E+23
Surface area	2.0354102842144E+16
Circumference	252872101.97903

Square

Length = n

Perimeter	160983380
Area	1619728039764025
Diagonal	56916219.828165

Cube

Length = n

Surface area	9718368238584150
Volume	6.5187323630497E+22
Space diagonal	69707848.333542

Equilateral Triangle

Length = n

Perimeter	120737535
Area	7.0136281482881E+14
Altitude	34853924.166771

Triangular Pyramid

Length = n

Surface area	7.0136281482881E+14
Volume	7.6823997644211E+21
Height	18972073.276055