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

49902009 (number)

49902009 is an odd 8-digits composite number following 49902008 and preceding 49902010. In scientific notation, it is written as 4.9902009 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 32846736 positive integers (up to 49902009) that are relatively prime to 49902009.

Interesting facts

49902009 has 8 divisors, whose sum is 67378560
The reverse of 49902009 is 90020994
Previous prime number is 79

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	forty-nine million nine hundred two thousand nine

Notation

Scientific notation	4.9902009 × 10^7
Engineering notation	4.9902009 × 10^6

Prime Factorization of 49902009

Prime Factorization 3 × 79 × 210557

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49902009	Product of the distinct prime numbers

The prime factorization of 49902009 is 3 × 79 × 210557. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 23, 30, 183, 284, 1533, 6586, 19907, 39613, 878103, 214553, 2781720, 1424413, 10660517, 39156365, 813796305, 239419291, 3798413311, 4475774326

Basic calculations (n = 49902009)

Multiplication

n×y

n×2	99804018
n×3	149706027
n×4	199608036
n×5	249510045

Division

n÷y

n÷2	24951004.5
n÷3	16634003
n÷3	12475502.25
n÷5	9980401.8

Exponentiation

n^y

n²	2490210502236081
n³	1.2426650689448E+23
n⁴	6.2011483454469E+30
n⁵	3.0944976054483E+38

Nth Root

^y√n

²√n	7064.135403572
³√n	368.16232451695
⁴√n	84.048411071073
⁵√n	34.643647104768

Divisors of 49902009

1, 3, 79, 237, 210557, 631671, 16634003, 49902009

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	-49902008	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 49902009 can be divided by 8 positive divisors. The sum of these divisors (counting 49902009) is 1, the average is 0.125.

Base conversion 49902009

Base	System	Value
2	Binary	10111110010111000110111001
3	Ternary	10110220021200120
4	Quaternary	2332113012321
5	Quinary	100233331014
6	Senary	4541323453
8	Octal	276270671
10	Decimal	49902009
12	Duodecimal	14866589
16	Hexadecimal	2f971b9
20	Vigesimal	fbhf09
36	Base36	tpkmx

Cryptographic Hash Functions

md5	88b263c3be35687c862e159e67982253
sha1	48c2a3629d2c3de14342a727e0bf87f538a7c4e0
sha256	e689dd536c3f40683020a2a37775bbbeac44b5e64b6e54eb0011866d76028665
sha512	a3b160bec5336259b29493b3f3c9162af78f95de3a2a10d30d51613b4bd7813755afeb2e13da839f65d4425f8499217a6169ecf3d1ba8e7a77c1dd870cbf7a0c
ripemd-160	aaca78fcf6b4a74587ec107ce33c0be2ae02aff4

49902009 as geometric shapes

Circle

Radius = n

Diameter	99804018
Circumference	313543569.74754
Area	7.823227019717E+15

Sphere

Radius = n

Volume	5.2052632686262E+23
Surface area	3.1292908078868E+16
Circumference	313543569.74754

Square

Length = n

Perimeter	199608036
Area	2490210502236081
Diagonal	70572097.917464

Cube

Length = n

Surface area	14941263013416486
Volume	1.2426650689448E+23
Space diagonal	86432814.987759

Equilateral Triangle

Length = n

Perimeter	149706027
Area	1.0782927778536E+15
Altitude	43216407.49388

Triangular Pyramid

Length = n

Surface area	1.0782927778536E+15
Volume	1.4644948283242E+22
Height	23524032.639155