80491764 (number)

80491764 is an even 8-digits composite number following 80491763 and preceding 80491765. In scientific notation, it is written as 8.0491764 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 26553600 positive integers (up to 80491764) that are relatively prime to 80491764.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0491764 × 10^7
Engineering notation 8.0491764 × 10^6

Prime Factorization of 80491764

Prime Factorization 2 × 2 × 3 × 97 × 69151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40245882
Product of the distinct prime numbers

The prime factorization of 80491764 is 2 × 2 × 3 × 97 × 69151. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 76, 31, 861, 793, 9234, 3012, 30399, 72028, 318407, 944053, 8993333, 2875854, 25779862, 53234173, 128699246, 608612706, 3453727224, 9169309658

Basic calculations (n = 80491764)

Multiplication

n×y
n×2 160983528
n×3 241475292
n×4 321967056
n×5 402458820

Division

n÷y
n÷2 40245882
n÷3 26830588
n÷3 20122941
n÷5 16098352.8

Exponentiation

ny
n2 6478924071831696
n3 5.215000273638E+23
n4 4.197645712856E+31
n5 3.3787590807482E+39

Nth Root

y√n
2√n 8971.7202363872
3√n 431.76802961102
4√n 94.719165095493
5√n 38.119771529728

Divisors of 80491764

1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 69151, 138302, 207453, 276604, 414906, 829812, 6707647, 13415294, 20122941, 26830588, 40245882, 80491764

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80491763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80491764 can be divided by 24 positive divisors. The sum of these divisors (counting 80491764) is 1, the average is 0.041666666666667.

Base conversion 80491764

Base System Value
2 Binary 100110011000011010011110100
3 Ternary 12121110101221110
4 Quaternary 10303003103310
5 Quinary 131101214024
6 Senary 11553115020
8 Octal 463032364
10 Decimal 80491764
12 Duodecimal 22b58a70
16 Hexadecimal 4cc34f4
20 Vigesimal 1531984
36 Base36 1bx7uc

Cryptographic Hash Functions

md5 6347bf728b85db7a44208ea127854a89
sha1 4874b16d2214cf1bbd5785b6be8f30eefe64fd30
sha256 b5545b15185f24b21dbe90aec0a93094aebe5230e2cc7626a2c0f75cdac0faf8
sha512 da7a77ea009dd474faedb9a0ec716092990b27a5b4a43dd99a16840aaeabe4e52aa28107ba352126d1bb93b0b4eabafeb1aae66b3a49c6b02b904ee596c347dc
ripemd-160 71fbaebe46016ddb054d3c469f26c60a5a08a737

80491764 as geometric shapes

Circle

Radius = n
Diameter 160983528
Circumference 505744668.91377
Area 2.0354140267233E+16

Sphere

Radius = n
Volume 2.1844542064173E+24
Surface area 8.141656106893E+16
Circumference 505744668.91377

Square

Length = n
Perimeter 321967056
Area 6478924071831696
Diagonal 113832544.30813

Cube

Length = n
Surface area 38873544430990176
Volume 5.215000273638E+23
Space diagonal 139415824.83884

Equilateral Triangle

Length = n
Perimeter 241475292
Area 2.8054564176984E+15
Altitude 69707912.419422

Triangular Pyramid

Length = n
Surface area 2.8054564176984E+15
Volume 6.1459367622985E+22
Height 37944181.436045