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

40219949 (number)

40219949 is an odd 8-digits composite number following 40219948 and preceding 40219950. In scientific notation, it is written as 4.0219949 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 31340160 positive integers (up to 40219949) that are relatively prime to 40219949.

Interesting facts

40219949 has 8 divisors, whose sum is 50144448
The reverse of 40219949 is 94991204
Previous prime number is 7

Basic properties

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

Name

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

Notation

Scientific notation	4.0219949 × 10^7
Engineering notation	4.0219949 × 10^6

Prime Factorization of 40219949

Prime Factorization 11 × 7 × 522337

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40219949	Product of the distinct prime numbers

The prime factorization of 40219949 is 11 × 7 × 522337. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 26, 81, 658, 470, 1136, 9807, 63649, 30408, 64926, 487900, 9504356, 6863407, 7683102, 98365647, 380038052, 315634973, 8620449984, 3882115334

Basic calculations (n = 40219949)

Multiplication

n×y

n×2	80439898
n×3	120659847
n×4	160879796
n×5	201099745

Division

n÷y

n÷2	20109974.5
n÷3	13406649.666667
n÷3	10054987.25
n÷5	8043989.8

Exponentiation

n^y

n²	1617644297562601
n³	6.5061571148109E+22
n⁴	2.6167730734368E+30
n⁵	1.052464795582E+38

Nth Root

^y√n

²√n	6341.9199774201
³√n	342.62088971394
⁴√n	79.636172543764
⁵√n	33.180910806624

Divisors of 40219949

1, 7, 11, 77, 522337, 3656359, 5745707, 40219949

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	-40219948	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 40219949 can be divided by 8 positive divisors. The sum of these divisors (counting 40219949) is 1, the average is 0.125.

Base conversion 40219949

Base	System	Value
2	Binary	10011001011011010100101101
3	Ternary	2210200101101202
4	Quaternary	2121123110231
5	Quinary	40244014244
6	Senary	3554015245
8	Octal	231332455
10	Decimal	40219949
12	Duodecimal	11577525
16	Hexadecimal	265b52d
20	Vigesimal	cb79h9
36	Base36	ny1wt

Cryptographic Hash Functions

md5	e815f3388639198bfd905f174635e54a
sha1	f0d50c08731937cb362ca644c7b550a035b9bdd2
sha256	5a030d80802dc735ca8deb756bb7f9c1489ed6594c453215a5aa3710ccba53bd
sha512	69ce4d13143e438dfb140ae79f3c05ae84cca6c55ec50a43e47c784be4ce446c67691d8586c7348f4ad7efd9175a7d1fd4a647cd2d4aeea279079f781f4f476a
ripemd-160	31f08dcc1fb966db8328e8414c2652bdc6812e86

40219949 as geometric shapes

Circle

Radius = n

Diameter	80439898
Circumference	252709392.61231
Area	5.0819794413441E+15

Sphere

Radius = n

Volume	2.7252927193321E+23
Surface area	2.0327917765376E+16
Circumference	252709392.61231

Square

Length = n

Perimeter	160879796
Area	1617644297562601
Diagonal	56879597.353754

Cube

Length = n

Surface area	9705865785375606
Volume	6.5061571148109E+22
Space diagonal	69662995.145829

Equilateral Triangle

Length = n

Perimeter	120659847
Area	7.0046052798812E+14
Altitude	34831497.572915

Triangular Pyramid

Length = n

Surface area	7.0046052798812E+14
Volume	7.6675796922464E+21
Height	18959865.784585