80493639 (number)

80493639 is an odd 8-digits composite number following 80493638 and preceding 80493640. In scientific notation, it is written as 8.0493639 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 51439680 positive integers (up to 80493639) that are relatively prime to 80493639.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-three thousand six hundred thirty-nine

Notation

Scientific notation 8.0493639 × 10^7
Engineering notation 8.0493639 × 10^6

Prime Factorization of 80493639

Prime Factorization 3 × 31 × 107 × 8089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80493639
Product of the distinct prime numbers

The prime factorization of 80493639 is 3 × 31 × 107 × 8089. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 81, 11, 251, 28, 3412, 3253, 86701, 43815, 294450, 492602, 1720354, 986556, 56991049, 12049144, 203115296, 434027412, 3802554579, 9103005464

Basic calculations (n = 80493639)

Multiplication

n×y
n×2 160987278
n×3 241480917
n×4 321974556
n×5 402468195

Division

n÷y
n÷2 40246819.5
n÷3 26831213
n÷3 20123409.75
n÷5 16098727.8

Exponentiation

ny
n2 6479225919462321
n3 5.2153647216064E+23
n4 4.1980368515432E+31
n5 3.3791526283682E+39

Nth Root

y√n
2√n 8971.8247307892
3√n 431.77138216425
4√n 94.719716695043
5√n 38.119949122818

Divisors of 80493639

1, 3, 31, 93, 107, 321, 3317, 8089, 9951, 24267, 250759, 752277, 865523, 2596569, 26831213, 80493639

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80493638
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80493639 can be divided by 16 positive divisors. The sum of these divisors (counting 80493639) is 1, the average is 0.0625.

Base conversion 80493639

Base System Value
2 Binary 100110011000011110001000111
3 Ternary 12121110111111220
4 Quaternary 10303003301013
5 Quinary 131101244024
6 Senary 11553131423
8 Octal 463036107
10 Decimal 80493639
12 Duodecimal 22b59b73
16 Hexadecimal 4cc3c47
20 Vigesimal 1531e1j
36 Base36 1bx9af

Cryptographic Hash Functions

md5 da41e0b5909fc0f2330cfb86b96749ea
sha1 fd225b5826500e71ad45a74a1088a0c2108d3932
sha256 1297aacbd4578f263b83d246befca2ef88a185745af3bdf51a1aaff30e821803
sha512 df43d00c1c593749008d7af80b8ae3baba13a47efb6ae25c8af24b534e7223ed38780d96c3b0038d38d6eb04df817030839429951f6f0b8470a687db42dea9af
ripemd-160 02bcdb96af5532b59292a32c027e726ca28fb79b

80493639 as geometric shapes

Circle

Radius = n
Diameter 160987278
Circumference 505756449.88622
Area 2.0355088549531E+16

Sphere

Radius = n
Volume 2.1846068660254E+24
Surface area 8.1420354198126E+16
Circumference 505756449.88622

Square

Length = n
Perimeter 321974556
Area 6479225919462321
Diagonal 113835195.95856

Cube

Length = n
Surface area 38875355516773926
Volume 5.2153647216064E+23
Space diagonal 139419072.43411

Equilateral Triangle

Length = n
Perimeter 241480917
Area 2.8055871215565E+15
Altitude 69709536.217054

Triangular Pyramid

Length = n
Surface area 2.8055871215565E+15
Volume 6.1463662683483E+22
Height 37945065.319521