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

49968909 (number)

49968909 is an odd 8-digits composite number following 49968908 and preceding 49968910. In scientific notation, it is written as 4.9968909 × 10^7. The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors. There are 33312600 positive integers (up to 49968909) that are relatively prime to 49968909.

Interesting facts

49968909 has 4 divisors, whose sum is 55521020
The reverse of 49968909 is 90986994
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9

Name

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

Notation

Scientific notation	4.9968909 × 10^7
Engineering notation	4.9968909 × 10^6

Prime Factorization of 49968909

Prime Factorization 9 × 5552101

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49968909	Product of the distinct prime numbers

The prime factorization of 49968909 is 9 × 5552101. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 35, 79, 155, 177, 6883, 3865, 3380, 30209, 891934, 893714, 1297680, 2251927, 29115556, 24279680, 944241047, 56589367, 2823186607, 67458303

Basic calculations (n = 49968909)

Multiplication

n×y

n×2	99937818
n×3	149906727
n×4	199875636
n×5	249844545

Division

n÷y

n÷2	24984454.5
n÷3	16656303
n÷3	12492227.25
n÷5	9993781.8

Exponentiation

n^y

n²	2496891866650281
n³	1.2476696246749E+23
n⁴	6.2344689937443E+30
n⁵	3.1152961381173E+38

Nth Root

^y√n

²√n	7068.8690043033
³√n	368.32677388226
⁴√n	84.076566320844
⁵√n	34.652930972048

Divisors of 49968909

1, 9, 5552101, 49968909

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	-49968908	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 49968909 can be divided by 4 positive divisors. The sum of these divisors (counting 49968909) is 1, the average is 0.25.

Base conversion 49968909

Base	System	Value
2	Binary	10111110100111011100001101
3	Ternary	10111000200110100
4	Quaternary	2332213130031
5	Quinary	100243001114
6	Senary	4543001313
8	Octal	276473415
10	Decimal	49968909
12	Duodecimal	14899239
16	Hexadecimal	2fa770d
20	Vigesimal	fc6259
36	Base36	tr099

Cryptographic Hash Functions

md5	c31276299fd7f1fa217fad1f93495895
sha1	d16d4c2a5ba8e7a591c98de0b4a5d2c32619eb45
sha256	71b03c8b07c2e0f5c253a995c58eb5c0393ca27b0c257ed13554b942ddfa80eb
sha512	9e1654e5fea6b944d5332e3d06cf3a542d3005cf13725d5404ac69df53103f88099279bc7b543dbebf14b84805a6455d94cc618cd24da0f01c4112e87a89c9fe
ripemd-160	d01b44445962c8076b659a591a6314dd09a160db

49968909 as geometric shapes

Circle

Radius = n

Diameter	99937818
Circumference	313963914.84459
Area	7.8442171450766E+15

Sphere

Radius = n

Volume	5.2262263026477E+23
Surface area	3.1376868580307E+16
Circumference	313963914.84459

Square

Length = n

Perimeter	199875636
Area	2496891866650281
Diagonal	70666708.804787

Cube

Length = n

Surface area	14981351199901686
Volume	1.2476696246749E+23
Space diagonal	86548689.186786

Equilateral Triangle

Length = n

Perimeter	149906727
Area	1.0811858935109E+15
Altitude	43274344.593393

Triangular Pyramid

Length = n

Surface area	1.0811858935109E+15
Volume	1.4703927538135E+22
Height	23555569.601596