80495868 (number)

80495868 is an even 8-digits composite number following 80495867 and preceding 80495869. In scientific notation, it is written as 8.0495868 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 26106624 positive integers (up to 80495868) that are relatively prime to 80495868.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-five thousand eight hundred sixty-eight

Notation

Scientific notation 8.0495868 × 10^7
Engineering notation 8.0495868 × 10^6

Prime Factorization of 80495868

Prime Factorization 2 × 2 × 3 × 37 × 181297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40247934
Product of the distinct prime numbers

The prime factorization of 80495868 is 2 × 2 × 3 × 37 × 181297. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80495868)

Multiplication

n×y
n×2 160991736
n×3 241487604
n×4 321983472
n×5 402479340

Division

n÷y
n÷2 40247934
n÷3 26831956
n÷3 20123967
n÷5 16099173.6

Exponentiation

ny
n2 6479584765073424
n3 5.2157979994416E+23
n4 4.1985018727772E+31
n5 3.3796205254882E+39

Nth Root

y√n
2√n 8971.9489521508
3√n 431.77536761179
4√n 94.72037242405
5√n 38.120160241179

Divisors of 80495868

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 -80495867
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 80495868 can be divided by 24 positive divisors. The sum of these divisors (counting 80495868) is 1, the average is 0.041666666666667.

Base conversion 80495868

Base System Value
2 Binary 100110011000100010011111100
3 Ternary 12121110121120110
4 Quaternary 10303010103330
5 Quinary 131101331433
6 Senary 11553150020
8 Octal 463042374
10 Decimal 80495868
12 Duodecimal 22b5b310
16 Hexadecimal 4cc44fc
20 Vigesimal 1531jd8
36 Base36 1bxb0c

Cryptographic Hash Functions

md5 8a560de308aa63b3a1bf4b22b53a27c1
sha1 74591fab0524fb0b0ba9c55461f1631ee79f36e7
sha256 0f1fce0fbf170649a841612ae050b5d15f69ac8fe9840deb558c83c95ed7ceba
sha512 5dc347a10a6c5d0a169b3324c1b11757ece7fb5494c4137345a4908000c22646249808287cd084c3cfabfd0602045f18a547b9a4ac2bca3f98b7d40c346a142c
ripemd-160 2987e2fe981d57bf8567ecbbdfd36dfaf3e3ae03

80495868 as geometric shapes

Circle

Radius = n
Diameter 160991736
Circumference 505770455.10627
Area 2.0356215896267E+16

Sphere

Radius = n
Volume 2.1847883570205E+24
Surface area 8.1424863585068E+16
Circumference 505770455.10627

Square

Length = n
Perimeter 321983472
Area 6479584765073424
Diagonal 113838348.24059

Cube

Length = n
Surface area 38877508590440544
Volume 5.2157979994416E+23
Space diagonal 139422933.17536

Equilateral Triangle

Length = n
Perimeter 241487604
Area 2.8057425062641E+15
Altitude 69711466.587679

Triangular Pyramid

Length = n
Surface area 2.8057425062641E+15
Volume 6.146876891174E+22
Height 37946116.080198