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

80490621 (number)

80490621 is an odd 8-digits composite number following 80490620 and preceding 80490622. In scientific notation, it is written as 8.0490621 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 53057312 positive integers (up to 80490621) that are relatively prime to 80490621.

Interesting facts

80490621 has 8 divisors, whose sum is 108527040
The reverse of 80490621 is 12609408
Previous prime number is 89

Basic properties

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

Name

Name	eighty million four hundred ninety thousand six hundred twenty-one

Notation

Scientific notation	8.0490621 × 10^7
Engineering notation	8.0490621 × 10^6

Prime Factorization of 80490621

Prime Factorization 3 × 89 × 301463

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80490621	Product of the distinct prime numbers

The prime factorization of 80490621 is 3 × 89 × 301463. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 85, 57, 385, 508, 2925, 4326, 75603, 94877, 797548, 123172, 2774780, 4200620, 46335708, 14746340, 549023936, 108031462, 3258514507, 8121955453

Basic calculations (n = 80490621)

Multiplication

n×y

n×2	160981242
n×3	241471863
n×4	321962484
n×5	402453105

Division

n÷y

n÷2	40245310.5
n÷3	26830207
n÷3	20122655.25
n÷5	16098124.2

Exponentiation

n^y

n²	6478740068965641
n³	5.2147781144863E+23
n⁴	4.1974072881221E+31
n⁵	3.3785191921087E+39

Nth Root

^y√n

²√n	8971.6565360027
³√n	431.76598586903
⁴√n	94.718828835679
⁵√n	38.119663267356

Divisors of 80490621

1, 3, 89, 267, 301463, 904389, 26830207, 80490621

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	-80490620	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 80490621 can be divided by 8 positive divisors. The sum of these divisors (counting 80490621) is 1, the average is 0.125.

Base conversion 80490621

Base	System	Value
2	Binary	100110011000011000001111101
3	Ternary	12121110100101010
4	Quaternary	10303003001331
5	Quinary	131101144441
6	Senary	11553105433
8	Octal	463030175
10	Decimal	80490621
12	Duodecimal	22b58279
16	Hexadecimal	4cc307d
20	Vigesimal	15316b1
36	Base36	1bx6yl

Cryptographic Hash Functions

md5	aeed5ba9c1326dc085f620f64adb0e85
sha1	57b642cb1d6f3bf2a5b69a802119c510fe0a0613
sha256	160f8e87faa052eda990f9014e2fa813117d4794c28c78ec18d1fa8615e85b3e
sha512	53c1e6fa7abf8cda71a32b33dbab79f71415d6b886df7705b061f72212390e77026c49fd41a852719c980f36e5963e0e07a754b36357639a350b67ac31a38e90
ripemd-160	d84ecd7b0aa198f0b82698fbed1b87b03f41c504

80490621 as geometric shapes

Circle

Radius = n

Diameter	160981242
Circumference	505737487.23296
Area	2.035356220518E+16

Sphere

Radius = n

Volume	2.1843611486095E+24
Surface area	8.1414248820721E+16
Circumference	505737487.23296

Square

Length = n

Perimeter	321962484
Area	6478740068965641
Diagonal	113830927.86203

Cube

Length = n

Surface area	38872440413793846
Volume	5.2147781144863E+23
Space diagonal	139413845.10477

Equilateral Triangle

Length = n

Perimeter	241471863
Area	2.8053767421202E+15
Altitude	69706922.552385

Triangular Pyramid

Length = n

Surface area	2.8053767421202E+15
Volume	6.1456749452274E+22
Height	37943642.620678