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

80905093 (number)

80905093 is an odd 8-digits composite number following 80905092 and preceding 80905094. In scientific notation, it is written as 8.0905093 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 79578720 positive integers (up to 80905093) that are relatively prime to 80905093.

Interesting facts

80905093 has 4 divisors, whose sum is 82231468
The reverse of 80905093 is 39050908
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	eighty million nine hundred five thousand ninety-three

Notation

Scientific notation	8.0905093 × 10^7
Engineering notation	8.0905093 × 10^6

Prime Factorization of 80905093

Prime Factorization 61 × 1326313

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	80905093	Product of the distinct prime numbers

The prime factorization of 80905093 is 61 × 1326313. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 51, 35, 668, 791, 3428, 7851, 99476, 41607, 181451, 165930, 5947862, 7244949, 60179801, 32858314, 341340454, 475819440, 8133969145, 9515623583

Basic calculations (n = 80905093)

Multiplication

n×y

n×2	161810186
n×3	242715279
n×4	323620372
n×5	404525465

Division

n÷y

n÷2	40452546.5
n÷3	26968364.333333
n÷3	20226273.25
n÷5	16181018.6

Exponentiation

n^y

n²	6545634073338649
n³	5.2957513344743E+23
n⁴	4.2845325422052E+31
n⁵	3.4664050378864E+39

Nth Root

^y√n

²√n	8994.7258435152
³√n	432.50581791321
⁴√n	94.84052848606
⁵√n	38.15884072758

Divisors of 80905093

1, 61, 1326313, 80905093

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	-80905092	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 80905093 can be divided by 4 positive divisors. The sum of these divisors (counting 80905093) is 1, the average is 0.25.

Base conversion 80905093

Base	System	Value
2	Binary	100110100101000001110000101
3	Ternary	12122020101220221
4	Quaternary	10310220032011
5	Quinary	131202430333
6	Senary	12010024341
8	Octal	464501605
10	Decimal	80905093
12	Duodecimal	231180b1
16	Hexadecimal	4d28385
20	Vigesimal	155d2ed
36	Base36	1c62rp

Cryptographic Hash Functions

md5	fa8206928802ce9fb75f38ec0da11584
sha1	3df89d9779a1fe8935ce9adc483767082aba0235
sha256	aed36f6478232d0c14fbdbc32eededadd8ca04de91a37903654368e36c2b7732
sha512	eaed74e7da886f8859006c44373bac7498dda4d37fdac9fed9279fb57f9b8c5a001df870a3cd46731b02dd83a28bbcc7b29141358a9e133b28c65d72a6f3e5a2
ripemd-160	35a84b0daa8b7a178635bbd5a3668c524920e63a

80905093 as geometric shapes

Circle

Radius = n

Diameter	161810186
Circumference	508341691.6136
Area	2.0563715917888E+16

Sphere

Radius = n

Volume	2.218279131683E+24
Surface area	8.2254863671551E+16
Circumference	508341691.6136

Square

Length = n

Perimeter	323620372
Area	6545634073338649
Diagonal	114417079.78566

Cube

Length = n

Surface area	39273804440031894
Volume	5.2957513344743E+23
Space diagonal	140131731.66709

Equilateral Triangle

Length = n

Perimeter	242715279
Area	2.8343426956941E+15
Altitude	70065865.833543

Triangular Pyramid

Length = n

Surface area	2.8343426956941E+15
Volume	6.2411028001408E+22
Height	38139026.595219