80493855 (number)

80493855 is an odd 8-digits composite number following 80493854 and preceding 80493856. In scientific notation, it is written as 8.0493855 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 39137280 positive integers (up to 80493855) that are relatively prime to 80493855.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-three thousand eight hundred fifty-five

Notation

Scientific notation 8.0493855 × 10^7
Engineering notation 8.0493855 × 10^6

Prime Factorization of 80493855

Prime Factorization 3 × 5 × 113 × 13 × 13 × 281

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6191835
Product of the distinct prime numbers

The prime factorization of 80493855 is 3 × 5 × 113 × 13 × 13 × 281. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80493855)

Multiplication

n×y
n×2 160987710
n×3 241481565
n×4 321975420
n×5 402469275

Division

n÷y
n÷2 40246927.5
n÷3 26831285
n÷3 20123463.75
n÷5 16098771

Exponentiation

ny
n2 6479260692761025
n3 5.2154067071031E+23
n4 4.1980819124758E+31
n5 3.3791979674095E+39

Nth Root

y√n
2√n 8971.8367684661
3√n 431.77176837504
4√n 94.719780238692
5√n 38.11996958133

Divisors of 80493855

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80493854
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80493855 can be divided by 48 positive divisors. The sum of these divisors (counting 80493855) is 1, the average is 0.020833333333333.

Base conversion 80493855

Base System Value
2 Binary 100110011000011110100011111
3 Ternary 12121110111210220
4 Quaternary 10303003310133
5 Quinary 131101300410
6 Senary 11553132423
8 Octal 463036437
10 Decimal 80493855
12 Duodecimal 22b5a113
16 Hexadecimal 4cc3d1f
20 Vigesimal 1531ecf
36 Base36 1bx9gf

Cryptographic Hash Functions

md5 cde95f7a00da16ede2ece7a10ee7c957
sha1 1374bc9b6b2c5155f96dfaee58f0880a6edc8b24
sha256 a3f71c1f22274228e650b28aa0ed366b1338767a88f7fa792205b0983d452ea3
sha512 45356d82d78306451bf0b5286eb825f00b15a0d7bef596f67303eb24cbb6023bd06b551ab6d18880773b79406451cdf3618802ea62950cdf4375db6f8ad75769
ripemd-160 ad4691904733fc4ecda2b3b223e69af6b83a1c6d

80493855 as geometric shapes

Circle

Radius = n
Diameter 160987710
Circumference 505757807.05424
Area 2.0355197793071E+16

Sphere

Radius = n
Volume 2.1846244528691E+24
Surface area 8.1420791172285E+16
Circumference 505757807.05424

Square

Length = n
Perimeter 321975420
Area 6479260692761025
Diagonal 113835501.42869

Cube

Length = n
Surface area 38875564156566150
Volume 5.2154067071031E+23
Space diagonal 139419446.55708

Equilateral Triangle

Length = n
Perimeter 241481565
Area 2.8056021788365E+15
Altitude 69709723.278541

Triangular Pyramid

Length = n
Surface area 2.8056021788365E+15
Volume 6.1464157487306E+22
Height 37945167.142898