80491264 (number)

80491264 is an even 8-digits composite number following 80491263 and preceding 80491265. In scientific notation, it is written as 8.0491264 × 10^7. The sum of its digits is 34. It has a total of 10 prime factors and 36 positive divisors. There are 34495488 positive integers (up to 80491264) that are relatively prime to 80491264.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0491264 × 10^7
Engineering notation 8.0491264 × 10^6

Prime Factorization of 80491264

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 44917

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 628838
Product of the distinct prime numbers

The prime factorization of 80491264 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 44917. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80491264)

Multiplication

n×y
n×2 160982528
n×3 241473792
n×4 321965056
n×5 402456320

Division

n÷y
n÷2 40245632
n÷3 26830421.333333
n÷3 20122816
n÷5 16098252.8

Exponentiation

ny
n2 6478843580317696
n3 5.2149030903806E+23
n4 4.1975414138224E+31
n5 3.3786541409091E+39

Nth Root

y√n
2√n 8971.6923710078
3√n 431.76713558804
4√n 94.719018000652
5√n 38.119724171012

Divisors of 80491264

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80491263
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80491264 can be divided by 36 positive divisors. The sum of these divisors (counting 80491264) is 1, the average is 0.027777777777778.

Base conversion 80491264

Base System Value
2 Binary 100110011000011001100000000
3 Ternary 12121110101020221
4 Quaternary 10303003030000
5 Quinary 131101210024
6 Senary 11553112424
8 Octal 463031400
10 Decimal 80491264
12 Duodecimal 22b58714
16 Hexadecimal 4cc3300
20 Vigesimal 1531834
36 Base36 1bx7gg

Cryptographic Hash Functions

md5 8cfbbec1b5aad207029df08ef9c4c714
sha1 29bd34898570209ec175005efb6c6a215b3f050d
sha256 1c024bc81929c442d6abd3bc4ebd90f851c17f0db162c5f00c613cc79675855c
sha512 f8b97a864164073ac8e78220c92b904c10f1ee8a26c2b537af50248f67993f742ac95b3627eb69236262e73a7effaf05907582f68c0819698c50f90ee31bff50
ripemd-160 f73ab1a32f8953fc65b7134b9e65183417bd367d

80491264 as geometric shapes

Circle

Radius = n
Diameter 160982528
Circumference 505741527.32111
Area 2.0353887395683E+16

Sphere

Radius = n
Volume 2.1844134983896E+24
Surface area 8.1415549582734E+16
Circumference 505741527.32111

Square

Length = n
Perimeter 321965056
Area 6478843580317696
Diagonal 113831837.20135

Cube

Length = n
Surface area 38873061481906176
Volume 5.2149030903806E+23
Space diagonal 139414958.81344

Equilateral Triangle

Length = n
Perimeter 241473792
Area 2.8054215638504E+15
Altitude 69707479.40672

Triangular Pyramid

Length = n
Surface area 2.8054215638504E+15
Volume 6.1458222307313E+22
Height 37943945.733784