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

49646721 (number)

49646721 is an odd 8-digits composite number following 49646720 and preceding 49646722. In scientific notation, it is written as 4.9646721 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 32776272 positive integers (up to 49646721) that are relatively prime to 49646721.

Interesting facts

49646721 has 8 divisors, whose sum is 66838720
The reverse of 49646721 is 12764694
Previous prime number is 103

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	forty-nine million six hundred forty-six thousand seven hundred twenty-one

Notation

Scientific notation	4.9646721 × 10^7
Engineering notation	4.9646721 × 10^6

Prime Factorization of 49646721

Prime Factorization 3 × 103 × 160669

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49646721	Product of the distinct prime numbers

The prime factorization of 49646721 is 3 × 103 × 160669. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 56, 72, 873, 840, 736, 1590, 13111, 27352, 57695, 689747, 1961120, 8876213, 98835073, 18064805, 147664557, 52929060, 7195502971, 9313759107

Basic calculations (n = 49646721)

Multiplication

n×y

n×2	99293442
n×3	148940163
n×4	198586884
n×5	248233605

Division

n÷y

n÷2	24823360.5
n÷3	16548907
n÷3	12411680.25
n÷5	9929344.2

Exponentiation

n^y

n²	2464796906051841
n³	1.2236908431642E+23
n⁴	6.0752237880827E+30
n⁵	3.0161494041951E+38

Nth Root

^y√n

²√n	7046.0429320293
³√n	367.53343765353
⁴√n	83.940710814415
⁵√n	34.608128450772

Divisors of 49646721

1, 3, 103, 309, 160669, 482007, 16548907, 49646721

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	-49646720	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 49646721 can be divided by 8 positive divisors. The sum of these divisors (counting 49646721) is 1, the average is 0.125.

Base conversion 49646721

Base	System	Value
2	Binary	10111101011000110010000001
3	Ternary	10110102022111110
4	Quaternary	2331120302001
5	Quinary	100202143341
6	Senary	4532033533
8	Octal	275306201
10	Decimal	49646721
12	Duodecimal	147628a9
16	Hexadecimal	2f58c81
20	Vigesimal	fa5gg1
36	Base36	tk3nl

Cryptographic Hash Functions

md5	14f8c11b32f102807a20081545168d9a
sha1	7397d31b91496c61690749d53a331e45b5f16a63
sha256	070c287c9dc2e383c32a7dda121c01e2ff018482160069fb92c784b64d04a5ae
sha512	04bf65db219d8cf0c483209d5fc844ae86ddbb5d8ec12dcb77f281d4abf3777b61fe4de6307b437ea28e5d5519407db8dd872e061c42c08a44c138d15a7b3f96
ripemd-160	9bcc715265a13dca95e9d2ea88bc671b7ab05d9a

49646721 as geometric shapes

Circle

Radius = n

Diameter	99293442
Circumference	311939547.93684
Area	7.7433878526433E+15

Sphere

Radius = n

Volume	5.125784217533E+23
Surface area	3.0973551410573E+16
Circumference	311939547.93684

Square

Length = n

Perimeter	198586884
Area	2464796906051841
Diagonal	70211066.165553

Cube

Length = n

Surface area	14788781436311046
Volume	1.2236908431642E+23
Space diagonal	85990643.201197

Equilateral Triangle

Length = n

Perimeter	148940163
Area	1.0672883679051E+15
Altitude	42995321.600598

Triangular Pyramid

Length = n

Surface area	1.0672883679051E+15
Volume	1.4421334887955E+22
Height	23403688.721851