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

49142009 (number)

49142009 is an odd 8-digits composite number following 49142008 and preceding 49142010. In scientific notation, it is written as 4.9142009 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 42121716 positive integers (up to 49142009) that are relatively prime to 49142009.

Interesting facts

49142009 has 4 divisors, whose sum is 56162304
The reverse of 49142009 is 90024194
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	4.9142009 × 10^7
Engineering notation	4.9142009 × 10^6

Prime Factorization of 49142009

Prime Factorization 7 × 7020287

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49142009	Product of the distinct prime numbers

The prime factorization of 49142009 is 7 × 7020287. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 19, 69, 25, 767, 6437, 2097, 36008, 41574, 20430, 516642, 9001749, 407517, 25407023, 78981725, 121864114, 533756903, 952816245, 3221222923

Basic calculations (n = 49142009)

Multiplication

n×y

n×2	98284018
n×3	147426027
n×4	196568036
n×5	245710045

Division

n÷y

n÷2	24571004.5
n÷3	16380669.666667
n÷3	12285502.25
n÷5	9828401.8

Exponentiation

n^y

n²	2414937048556081
n³	1.1867485817458E+23
n⁴	5.8319209484888E+30
n⁵	2.8659231173792E+38

Nth Root

^y√n

²√n	7010.1361613024
³√n	366.28373640396
⁴√n	83.726555890604
⁵√n	34.537474830218

Divisors of 49142009

1, 7, 7020287, 49142009

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	-49142008	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 49142009 can be divided by 4 positive divisors. The sum of these divisors (counting 49142009) is 1, the average is 0.25.

Base conversion 49142009

Base	System	Value
2	Binary	10111011011101100011111001
3	Ternary	10102110200011102
4	Quaternary	2323131203321
5	Quinary	100040021014
6	Senary	4513141145
8	Octal	273354371
10	Decimal	49142009
12	Duodecimal	1455a7b5
16	Hexadecimal	2edd8f9
20	Vigesimal	f72f09
36	Base36	t9a7t

Cryptographic Hash Functions

md5	96ba3fd8b2b3ea47db88745f020265f3
sha1	6eb1d24de7bc4ca4af7894bde57a8d215d1e59da
sha256	7674883637fa137e715940c82a70298802a1a5de37a067bcb8e54a1dd3dc7025
sha512	fc9df479d1c2f4450b1011852763f180a15822bf135400589c63e57066e554a3e0d643aa73b3463b6dd1e99773b7b6a7adab9fe63b580b370f6305ed2f9b2fab
ripemd-160	d7151b98cc28125b489c11e11448bad21435d4e8

49142009 as geometric shapes

Circle

Radius = n

Diameter	98284018
Circumference	308768348.91409
Area	7.5867484906256E+15

Sphere

Radius = n

Volume	4.9710408347608E+23
Surface area	3.0346993962502E+16
Circumference	308768348.91409

Square

Length = n

Perimeter	196568036
Area	2414937048556081
Diagonal	69497295.610061

Cube

Length = n

Surface area	14489622291336486
Volume	1.1867485817458E+23
Space diagonal	85116456.374007

Equilateral Triangle

Length = n

Perimeter	147426027
Area	1.0456984162949E+15
Altitude	42558228.187004

Triangular Pyramid

Length = n

Surface area	1.0456984162949E+15
Volume	1.3985966161932E+22
Height	23165765.203354