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

80445405 (number)

80445405 is an odd 8-digits composite number following 80445404 and preceding 80445406. In scientific notation, it is written as 8.0445405 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 42904208 positive integers (up to 80445405) that are relatively prime to 80445405.

Interesting facts

80445405 has 8 divisors, whose sum is 128712672
The reverse of 80445405 is 50454408
Previous prime number is 5

Basic properties

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

Name

Name	eighty million four hundred forty-five thousand four hundred five

Notation

Scientific notation	8.0445405 × 10^7
Engineering notation	8.0445405 × 10^6

Prime Factorization of 80445405

Prime Factorization 3 × 5 × 5363027

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80445405	Product of the distinct prime numbers

The prime factorization of 80445405 is 3 × 5 × 5363027. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 95, 80, 675, 33, 3577, 2226, 8506, 3464, 240602, 822917, 1998952, 3705524, 23304451, 31336423, 421559754, 415648071, 8991413396, 4250160776

Basic calculations (n = 80445405)

Multiplication

n×y

n×2	160890810
n×3	241336215
n×4	321781620
n×5	402227025

Division

n÷y

n÷2	40222702.5
n÷3	26815135
n÷3	20111351.25
n÷5	16089081

Exponentiation

n^y

n²	6471463185614025
n³	5.2059947690931E+23
n⁴	4.1879835762758E+31
n⁵	3.3690403492685E+39

Nth Root

^y√n

²√n	8969.1362460384
³√n	431.68512184049
⁴√n	94.705523841212
⁵√n	38.115379523228

Divisors of 80445405

1, 3, 5, 15, 5363027, 16089081, 26815135, 80445405

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	-80445404	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 80445405 can be divided by 8 positive divisors. The sum of these divisors (counting 80445405) is 1, the average is 0.125.

Base conversion 80445405

Base	System	Value
2	Binary	100110010110111111111011101
3	Ternary	12121101001100110
4	Quaternary	10302313333131
5	Quinary	131043223110
6	Senary	11552120233
8	Octal	462677735
10	Decimal	80445405
12	Duodecimal	22b36079
16	Hexadecimal	4cb7fdd
20	Vigesimal	152fda5
36	Base36	1bw82l

Cryptographic Hash Functions

md5	90a4287d432b0b4f6d587dfe49190a33
sha1	4ff6e5e0fcf87842cf0718b85e236b38707cdbb1
sha256	7690d49c70c1f4627e92b3cc1c48affbe0d01b3d28c576b449d63ce9e829272e
sha512	937314a320869c6113582d39a73f0e1608b68680e50ff1a38edf2401e809691df3f4a9620f6c91c93ec212bcd470f5bba81b318e7757bc3d661223668114b635
ripemd-160	63079c6738534e2ac2249f1175938bbc0a4f84b5

80445405 as geometric shapes

Circle

Radius = n

Diameter	160890810
Circumference	505453386.72611
Area	2.0330701201902E+16

Sphere

Radius = n

Volume	2.1806819894946E+24
Surface area	8.1322804807607E+16
Circumference	505453386.72611

Square

Length = n

Perimeter	321781620
Area	6471463185614025
Diagonal	113766982.7816

Cube

Length = n

Surface area	38828779113684150
Volume	5.2059947690931E+23
Space diagonal	139335528.69546

Equilateral Triangle

Length = n

Perimeter	241336215
Area	2.8022257591988E+15
Altitude	69667764.347728

Triangular Pyramid

Length = n

Surface area	2.8022257591988E+15
Volume	6.1353236734124E+22
Height	37922327.593865