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

80219989 (number)

80219989 is an odd 8-digits composite number following 80219988 and preceding 80219990. In scientific notation, it is written as 8.0219989 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 79090060 positive integers (up to 80219989) that are relatively prime to 80219989.

Interesting facts

80219989 has 4 divisors, whose sum is 81349920
The reverse of 80219989 is 98991208
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	eighty million two hundred nineteen thousand nine hundred eighty-nine

Notation

Scientific notation	8.0219989 × 10^7
Engineering notation	8.0219989 × 10^6

Prime Factorization of 80219989

Prime Factorization 71 × 1129859

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	80219989	Product of the distinct prime numbers

The prime factorization of 80219989 is 71 × 1129859. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 62, 1, 13, 732, 5229, 1395, 93555, 10187, 921118, 500269, 1555134, 9913348, 27998277, 30238206, 933164587, 173755312, 4637944039, 6666865665

Basic calculations (n = 80219989)

Multiplication

n×y

n×2	160439978
n×3	240659967
n×4	320879956
n×5	401099945

Division

n÷y

n÷2	40109994.5
n÷3	26739996.333333
n÷3	20054997.25
n÷5	16043997.8

Exponentiation

n^y

n²	6435246635160121
n³	5.1623541428483E+23
n⁴	4.141239925534E+31
n⁵	3.322102212727E+39

Nth Root

^y√n

²√n	8956.5612262743
³√n	431.28153647411
⁴√n	94.639110447395
⁵√n	38.093994926652

Divisors of 80219989

1, 71, 1129859, 80219989

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	-80219988	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 80219989 can be divided by 4 positive divisors. The sum of these divisors (counting 80219989) is 1, the average is 0.25.

Base conversion 80219989

Base	System	Value
2	Binary	100110010000000111101010101
3	Ternary	12120221121010201
4	Quaternary	10302000331111
5	Quinary	131014014424
6	Senary	11543220501
8	Octal	462007525
10	Decimal	80219989
12	Duodecimal	22a47731
16	Hexadecimal	4c80f55
20	Vigesimal	15179j9
36	Base36	1bre51

Cryptographic Hash Functions

md5	183094a66b0d842d1ab94df13c089e70
sha1	ebd79a72fa07b1ede7baee70bd40ebd8faeae36f
sha256	5efb2510c31e44d2ef84e4f98b1c9a4d9ca916cbd105156caf1f6b71a7b4644e
sha512	838367917788fa0b25307d756ebea7f040e869e8072aa9efc35900e812d4a082d03b1d0af0f62bca4a787a151627bbfd4752bfa5441dc9bba5e474e17e78b2c6
ripemd-160	6086fcff42282187e56f2d9e54fdc26f95b846be

80219989 as geometric shapes

Circle

Radius = n

Diameter	160439978
Circumference	504037056.22691
Area	2.0216923553057E+16

Sphere

Radius = n

Volume	2.1624018467201E+24
Surface area	8.086769421223E+16
Circumference	504037056.22691

Square

Length = n

Perimeter	320879956
Area	6435246635160121
Diagonal	113448196.41722

Cube

Length = n

Surface area	38611479810960726
Volume	5.1623541428483E+23
Space diagonal	138945096.73062

Equilateral Triangle

Length = n

Perimeter	240659967
Area	2.7865435328335E+15
Altitude	69472548.365308

Triangular Pyramid

Length = n

Surface area	2.7865435328335E+15
Volume	6.0838927021575E+22
Height	37816065.472407