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

80491121 (number)

80491121 is an odd 8-digits prime number following 80491120 and preceding 80491122. In scientific notation, it is written as 8.0491121 × 10^7. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 80491120 positive integers (up to 80491121) that are relatively prime to 80491121.

Interesting facts

80491121 has 2 divisors, whose sum is 80491122
The reverse of 80491121 is 12119408
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

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

Notation

Scientific notation	8.0491121 × 10^7
Engineering notation	8.0491121 × 10^6

Prime Factorization of 80491121

Prime Factorization 80491121

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	80491121	Product of the distinct prime numbers

The prime factorization of 80491121 is 80491121. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 1, 93, 79, 966, 116, 2520, 2291, 18923, 77108, 401773, 491705, 9810387, 1324932, 49649080, 83054270, 729607900, 314897608, 8644394731, 1116414317

Basic calculations (n = 80491121)

Multiplication

n×y

n×2	160982242
n×3	241473363
n×4	321964484
n×5	402455605

Division

n÷y

n÷2	40245560.5
n÷3	26830373.666667
n÷3	20122780.25
n÷5	16098224.2

Exponentiation

n^y

n²	6478820559836641
n³	5.214875296191E+23
n⁴	4.1975115846562E+31
n⁵	3.3786241285946E+39

Nth Root

^y√n

²√n	8971.6844014934
³√n	431.76687989678
⁴√n	94.718975931401
⁵√n	38.119710626375

Divisors of 80491121

1, 80491121

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	80491122	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	40245561	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8971.6844572243	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999751525	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80491121 can be divided by 2 positive divisors. The sum of these divisors (counting 80491121) is 80491122, the average is 40245561.

Base conversion 80491121

Base	System	Value
2	Binary	100110011000011001001110001
3	Ternary	12121110101001122
4	Quaternary	10303003021301
5	Quinary	131101203441
6	Senary	11553112025
8	Octal	463031161
10	Decimal	80491121
12	Duodecimal	22b58615
16	Hexadecimal	4cc3271
20	Vigesimal	15317g1
36	Base36	1bx7ch

Cryptographic Hash Functions

md5	28bab0587038ff8a308b8855ec98881e
sha1	be2f9ad04ac413773667abc9803d30414d73d4ac
sha256	0dc8a3275a7b4c381bf8d1cec7445b90581fafdd380105c3a60e16f51212fc7c
sha512	37d891454de32b0d7692ed3e204b8106da21ac9a96b8df6d0d4f13ddca07a49d60eda14597f9758e69335faec12dc31ab8177272fba4fc1c8e7e15410ee07b1b
ripemd-160	cfa88811c3cf87a9bedefce3ae6f6ac49f7b0b14

80491121 as geometric shapes

Circle

Radius = n

Diameter	160982242
Circumference	505740628.82561
Area	2.0353815074709E+16

Sphere

Radius = n

Volume	2.1844018559867E+24
Surface area	8.1415260298837E+16
Circumference	505740628.82561

Square

Length = n

Perimeter	321964484
Area	6478820559836641
Diagonal	113831634.96881

Cube

Length = n

Surface area	38872923359019846
Volume	5.214875296191E+23
Space diagonal	139414711.13017

Equilateral Triangle

Length = n

Perimeter	241473363
Area	2.8054115956897E+15
Altitude	69707355.565087

Triangular Pyramid

Length = n

Surface area	2.8054115956897E+15
Volume	6.1457894749648E+22
Height	37943878.322938