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

49945265 (number)

49945265 is an odd 8-digits composite number following 49945264 and preceding 49945266. In scientific notation, it is written as 4.9945265 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 39956208 positive integers (up to 49945265) that are relatively prime to 49945265.

Interesting facts

49945265 has 4 divisors, whose sum is 59934324
The reverse of 49945265 is 56254994
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	forty-nine million nine hundred forty-five thousand two hundred sixty-five

Notation

Scientific notation	4.9945265 × 10^7
Engineering notation	4.9945265 × 10^6

Prime Factorization of 49945265

Prime Factorization 5 × 9989053

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49945265	Product of the distinct prime numbers

The prime factorization of 49945265 is 5 × 9989053. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 23, 45, 156, 820, 2302, 7225, 2726, 69653, 570835, 402438, 9362503, 6775093, 55545330, 34988035, 205193508, 133901059, 8910825708, 8250980287

Basic calculations (n = 49945265)

Multiplication

n×y

n×2	99890530
n×3	149835795
n×4	199781060
n×5	249726325

Division

n÷y

n÷2	24972632.5
n÷3	16648421.666667
n÷3	12486316.25
n÷5	9989053

Exponentiation

n^y

n²	2494529495920225
n³	1.2458993672405E+23
n⁴	6.222677406016E+30
n⁵	3.1079327205298E+38

Nth Root

^y√n

²√n	7067.1964031007
³√n	368.26867047118
⁴√n	84.06661883947
⁵√n	34.649650976405

Divisors of 49945265

1, 5, 9989053, 49945265

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	-49945264	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 49945265 can be divided by 4 positive divisors. The sum of these divisors (counting 49945265) is 1, the average is 0.25.

Base conversion 49945265

Base	System	Value
2	Binary	10111110100001101010110001
3	Ternary	10110222111000122
4	Quaternary	2332201222301
5	Quinary	100241222030
6	Senary	4542300025
8	Octal	276415261
10	Decimal	49945265
12	Duodecimal	14887615
16	Hexadecimal	2fa1ab1
20	Vigesimal	fc3335
36	Base36	tqi0h

Cryptographic Hash Functions

md5	d7e5518f26966f2d2aaaefa14634fbc6
sha1	da454ae8a17ff83b71b0f7ccc989d119d94c4f65
sha256	8a6a913065eaced1123b6b3007ee8ff820adc80a33af3c0fb57706224a0a39cd
sha512	dea75bfc57791f9f394c9d6d1fd62bad24c180e353237b410817c34b3938e9d942f19593fe9a99fff40de8c1f6b39a83dd47176cbcdd556a053ce5d31f3b79b5
ripemd-160	183235eb4dc02fb934b3b6ac5329333d295a5cf2

49945265 as geometric shapes

Circle

Radius = n

Diameter	99890530
Circumference	313815355.21119
Area	7.836795538546E+15

Sphere

Radius = n

Volume	5.2188110656467E+23
Surface area	3.1347182154184E+16
Circumference	313815355.21119

Square

Length = n

Perimeter	199781060
Area	2494529495920225
Diagonal	70633271.139318

Cube

Length = n

Surface area	14967176975521350
Volume	1.2458993672405E+23
Space diagonal	86507736.577492

Equilateral Triangle

Length = n

Perimeter	149835795
Area	1.0801629569783E+15
Altitude	43253868.288746

Triangular Pyramid

Length = n

Surface area	1.0801629569783E+15
Volume	1.4683064854197E+22
Height	23544423.713106