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

40248749 (number)

40248749 is an odd 8-digits composite number following 40248748 and preceding 40248750. In scientific notation, it is written as 4.0248749 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 40236000 positive integers (up to 40248749) that are relatively prime to 40248749.

Interesting facts

40248749 has 4 divisors, whose sum is 40261500
The reverse of 40248749 is 94784204
Previous prime number is 5749

Basic properties

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

Name

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

Notation

Scientific notation	4.0248749 × 10^7
Engineering notation	4.0248749 × 10^6

Prime Factorization of 40248749

Prime Factorization 5749 × 7001

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40248749	Product of the distinct prime numbers

The prime factorization of 40248749 is 5749 × 7001. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 48, 50, 590, 314, 8829, 3743, 44685, 46875, 215516, 166680, 4733953, 6234776, 16905511, 37264599, 510047733, 773805297, 2198900824, 4130832090

Basic calculations (n = 40248749)

Multiplication

n×y

n×2	80497498
n×3	120746247
n×4	160994996
n×5	201243745

Division

n÷y

n÷2	20124374.5
n÷3	13416249.666667
n÷3	10062187.25
n÷5	8049749.8

Exponentiation

n^y

n²	1619961796065001
n³	6.5201435719409E+22
n⁴	2.6242762207101E+30
n⁵	1.0562383491403E+38

Nth Root

^y√n

²√n	6344.1901768468
³√n	342.70264953347
⁴√n	79.65042483783
⁵√n	33.185661367785

Divisors of 40248749

1, 5749, 7001, 40248749

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	-40248748	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 40248749 can be divided by 4 positive divisors. The sum of these divisors (counting 40248749) is 1, the average is 0.25.

Base conversion 40248749

Base	System	Value
2	Binary	10011001100010010110101101
3	Ternary	2210201211220102
4	Quaternary	2121202112231
5	Quinary	40300424444
6	Senary	3554400445
8	Octal	231422655
10	Decimal	40248749
12	Duodecimal	11590125
16	Hexadecimal	26625ad
20	Vigesimal	cbb1h9
36	Base36	nyo4t

Cryptographic Hash Functions

md5	48ee5189e346f5e3d8e86fef5fa1a541
sha1	6104b5d7be76f0da04663183dfa55a6a08a918ce
sha256	862f68ea3fb88d8b052c31077031e5e8140166157e12adea563bc3fffcc4e16f
sha512	693664c35fbf9be8fe5ed26a6e40817026fd330ffedc462b250b92ca5fb9e3fc0bea8db50434a0d6c87fce3549d971ed0c78ba888de9c8540972b6fe563a1aea
ripemd-160	edc5cf1428bf03cfb1d2162efcfd4c0da2763395

40248749 as geometric shapes

Circle

Radius = n

Diameter	80497498
Circumference	252890348.34916
Area	5.0892600776139E+15

Sphere

Radius = n

Volume	2.7311513527947E+23
Surface area	2.0357040310456E+16
Circumference	252890348.34916

Square

Length = n

Perimeter	160994996
Area	1619961796065001
Diagonal	56920326.704351

Cube

Length = n

Surface area	9719770776390006
Volume	6.5201435719409E+22
Space diagonal	69712878.209087

Equilateral Triangle

Length = n

Perimeter	120746247
Area	7.0146403427628E+14
Altitude	34856439.104544

Triangular Pyramid

Length = n

Surface area	7.0146403427628E+14
Volume	7.6840628900489E+21
Height	18973442.234784