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

40248949 (number)

40248949 is an odd 8-digits composite number following 40248948 and preceding 40248950. In scientific notation, it is written as 4.0248949 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 37152864 positive integers (up to 40248949) that are relatively prime to 40248949.

Interesting facts

40248949 has 4 divisors, whose sum is 43345036
The reverse of 40248949 is 94984204
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

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

Notation

Scientific notation	4.0248949 × 10^7
Engineering notation	4.0248949 × 10^6

Prime Factorization of 40248949

Prime Factorization 13 × 3096073

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40248949	Product of the distinct prime numbers

The prime factorization of 40248949 is 13 × 3096073. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 19, 22, 868, 255, 8449, 4264, 49848, 64616, 625313, 622392, 4494147, 4678445, 70067464, 11929105, 675060626, 831038713, 6231180667, 2807448297

Basic calculations (n = 40248949)

Multiplication

n×y

n×2	80497898
n×3	120746847
n×4	160995796
n×5	201244745

Division

n÷y

n÷2	20124474.5
n÷3	13416316.333333
n÷3	10062237.25
n÷5	8049789.8

Exponentiation

n^y

n²	1619977895604601
n³	6.5202407701317E+22
n⁴	2.6243283822475E+30
n⁵	1.0562645921633E+38

Nth Root

^y√n

²√n	6344.2059392803
³√n	342.70321717361
⁴√n	79.650523785348
⁵√n	33.185694348284

Divisors of 40248949

1, 13, 3096073, 40248949

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	-40248948	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 40248949 can be divided by 4 positive divisors. The sum of these divisors (counting 40248949) is 1, the average is 0.25.

Base conversion 40248949

Base	System	Value
2	Binary	10011001100010011001110101
3	Ternary	2210201212011211
4	Quaternary	2121202121311
5	Quinary	40300431244
6	Senary	3554401421
8	Octal	231423165
10	Decimal	40248949
12	Duodecimal	11590271
16	Hexadecimal	2662675
20	Vigesimal	cbb279
36	Base36	nyoad

Cryptographic Hash Functions

md5	4e2014815715d0b7a2f45bff53c7684f
sha1	4ba0b1891654d77005c3924fa7a2d3828531cf31
sha256	de8930fb9846eb6a4ef236e484ee13c794f5c517f68d3bd0f7431d4ad0e9f805
sha512	2c9ac615671ed689cdad8bff50704325e98ebd75fd68f9a9426903d1b5b55783fee833418839b42d4f1ae7438a08efc896d79f8034590cdb9434cb344d29dee0
ripemd-160	1750f886474d1f53417d087986355e80a92331bb

40248949 as geometric shapes

Circle

Radius = n

Diameter	80497898
Circumference	252891604.98622
Area	5.0893106558093E+15

Sphere

Radius = n

Volume	2.7311920670776E+23
Surface area	2.0357242623237E+16
Circumference	252891604.98622

Square

Length = n

Perimeter	160995796
Area	1619977895604601
Diagonal	56920609.547063

Cube

Length = n

Surface area	9719867373627606
Volume	6.5202407701317E+22
Space diagonal	69713224.619249

Equilateral Triangle

Length = n

Perimeter	120746847
Area	7.0147100558142E+14
Altitude	34856612.309624

Triangular Pyramid

Length = n

Surface area	7.0147100558142E+14
Volume	7.6841774392152E+21
Height	18973536.515688