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

80742009 (number)

80742009 is an odd 8-digits composite number following 80742008 and preceding 80742010. In scientific notation, it is written as 8.0742009 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 53305200 positive integers (up to 80742009) that are relatively prime to 80742009.

Interesting facts

80742009 has 8 divisors, whose sum is 108701632
The reverse of 80742009 is 90024708
Previous prime number is 103

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	eighty million seven hundred forty-two thousand nine

Notation

Scientific notation	8.0742009 × 10^7
Engineering notation	8.0742009 × 10^6

Prime Factorization of 80742009

Prime Factorization 3 × 103 × 261301

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80742009	Product of the distinct prime numbers

The prime factorization of 80742009 is 3 × 103 × 261301. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 41, 97, 571, 301, 1080, 4427, 68352, 26252, 203652, 48123, 1418919, 8765046, 78244702, 14110859, 538980476, 597195888, 5524763839, 7264278199

Basic calculations (n = 80742009)

Multiplication

n×y

n×2	161484018
n×3	242226027
n×4	322968036
n×5	403710045

Division

n÷y

n÷2	40371004.5
n÷3	26914003
n÷3	20185502.25
n÷5	16148401.8

Exponentiation

n^y

n²	6519272017356081
n³	5.2637911989881E+23
n⁴	4.2500907636282E+31
n⁵	3.4316086668769E+39

Nth Root

^y√n

²√n	8985.6557356712
³√n	432.21501534977
⁴√n	94.79269874664
⁵√n	38.143444613698

Divisors of 80742009

1, 3, 103, 309, 261301, 783903, 26914003, 80742009

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	-80742008	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 80742009 can be divided by 8 positive divisors. The sum of these divisors (counting 80742009) is 1, the average is 0.125.

Base conversion 80742009

Base	System	Value
2	Binary	100110100000000011001111001
3	Ternary	12121221010012210
4	Quaternary	10310000121321
5	Quinary	131132221014
6	Senary	12002325333
8	Octal	464003171
10	Decimal	80742009
12	Duodecimal	23059849
16	Hexadecimal	4d00679
20	Vigesimal	154cf09
36	Base36	1c2kxl

Cryptographic Hash Functions

md5	37c8655855ec67978a4ee3eb1654a2c1
sha1	907b4a78cf67caf33f39156679e82229f43a5be6
sha256	ad4a48afe0f159268973142795e332d4e5e6662754316670b00af4e190acd1b8
sha512	51cfde6906f4dfc0f6a8a8a67708169ee3b722cc27bb5f9940668844bd16c630d83cf71829cacc23826b6e064601845fd636f92f2f287e4d98b1ef014bb53a72
ripemd-160	e91ed1da2058cbc1d6027d2b50de34e4e13af9e4

80742009 as geometric shapes

Circle

Radius = n

Diameter	161484018
Circumference	507317004.62096
Area	2.0480897076479E+16

Sphere

Radius = n

Volume	2.2048917014362E+24
Surface area	8.1923588305918E+16
Circumference	507317004.62096

Square

Length = n

Perimeter	322968036
Area	6519272017356081
Diagonal	114186444.18105

Cube

Length = n

Surface area	39115632104136486
Volume	5.2637911989881E+23
Space diagonal	139849261.89318

Equilateral Triangle

Length = n

Perimeter	242226027
Area	2.8229275906057E+15
Altitude	69924630.946592

Triangular Pyramid

Length = n

Surface area	2.8229275906057E+15
Volume	6.2034374192576E+22
Height	38062148.06035