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

80491061 (number)

80491061 is an odd 8-digits composite number following 80491060 and preceding 80491062. In scientific notation, it is written as 8.0491061 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 68839920 positive integers (up to 80491061) that are relatively prime to 80491061.

Interesting facts

80491061 has 8 divisors, whose sum is 92193024
The reverse of 80491061 is 16019408
Previous prime number is 461

Basic properties

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

Name

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

Notation

Scientific notation	8.0491061 × 10^7
Engineering notation	8.0491061 × 10^6

Prime Factorization of 80491061

Prime Factorization 7 × 461 × 24943

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80491061	Product of the distinct prime numbers

The prime factorization of 80491061 is 7 × 461 × 24943. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 32, 54, 105, 148, 1417, 3189, 84521, 75332, 859837, 557612, 5756538, 8222248, 72605456, 54466261, 438964294, 13748177, 9731839816, 6161404559

Basic calculations (n = 80491061)

Multiplication

n×y

n×2	160982122
n×3	241473183
n×4	321964244
n×5	402455305

Division

n÷y

n÷2	40245530.5
n÷3	26830353.666667
n÷3	20122765.25
n÷5	16098212.2

Exponentiation

n^y

n²	6478810900905721
n³	5.2148636343227E+23
n⁴	4.1974990689695E+31
n⁵	3.3786115360787E+39

Nth Root

^y√n

²√n	8971.6810576391
³√n	431.76677261365
⁴√n	94.718958279951
⁵√n	38.119704943305

Divisors of 80491061

1, 7, 461, 3227, 24943, 174601, 11498723, 80491061

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	-80491060	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 80491061 can be divided by 8 positive divisors. The sum of these divisors (counting 80491061) is 1, the average is 0.125.

Base conversion 80491061

Base	System	Value
2	Binary	100110011000011001000110101
3	Ternary	12121110100222102
4	Quaternary	10303003020311
5	Quinary	131101203221
6	Senary	11553111445
8	Octal	463031065
10	Decimal	80491061
12	Duodecimal	22b58585
16	Hexadecimal	4cc3235
20	Vigesimal	15317d1
36	Base36	1bx7at

Cryptographic Hash Functions

md5	bccfe776ed8cb9cee81fa7c540583e29
sha1	f4cfaeec9d454c738b90e615b7cdf8b379179d4f
sha256	68f22bc48dbfd6a1353506bdf4ac3964649e764afea78aab063c0fb9186063bd
sha512	d605cbfd852e55eecc49aa3e45e1f55ef28cba511a81a7e662d4e5cd2c32ef5417b29693ce4c6dedf6834ae3eeb2633e31890ef871ee43a4ee98e40490563ae1
ripemd-160	a57eff3bd0bd1454c38044fbe189452d183dfda6

80491061 as geometric shapes

Circle

Radius = n

Diameter	160982122
Circumference	505740251.8345
Area	2.0353784730283E+16

Sphere

Radius = n

Volume	2.1843969710748E+24
Surface area	8.1415138921132E+16
Circumference	505740251.8345

Square

Length = n

Perimeter	321964244
Area	6478810900905721
Diagonal	113831550.116

Cube

Length = n

Surface area	38872865405434326
Volume	5.2148636343227E+23
Space diagonal	139414607.20713

Equilateral Triangle

Length = n

Perimeter	241473183
Area	2.8054074132499E+15
Altitude	69707303.603563

Triangular Pyramid

Length = n

Surface area	2.8054074132499E+15
Volume	6.1457757313211E+22
Height	37943850.038667