80493953 (number)

80493953 is an odd 8-digits composite number following 80493952 and preceding 80493954. In scientific notation, it is written as 8.0493953 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 78901200 positive integers (up to 80493953) that are relatively prime to 80493953.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-three thousand nine hundred fifty-three

Notation

Scientific notation 8.0493953 × 10^7
Engineering notation 8.0493953 × 10^6

Prime Factorization of 80493953

Prime Factorization 61 × 311 × 4243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 80493953
Product of the distinct prime numbers

The prime factorization of 80493953 is 61 × 311 × 4243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 21, 33, 865, 302, 9422, 4509, 85735, 69387, 995568, 769476, 4797585, 778930, 46370916, 29276165, 495798343, 645580414, 3532183930, 631594826

Basic calculations (n = 80493953)

Multiplication

n×y
n×2 160987906
n×3 241481859
n×4 321975812
n×5 402469765

Division

n÷y
n÷2 40246976.5
n÷3 26831317.666667
n÷3 20123488.25
n÷5 16098790.6

Exponentiation

ny
n2 6479276469566209
n3 5.2154257561527E+23
n4 4.1981023569074E+31
n5 3.379218538061E+39

Nth Root

y√n
2√n 8971.8422299994
3√n 431.77194360008
4√n 94.719809068639
5√n 38.119978863418

Divisors of 80493953

1, 61, 311, 4243, 18971, 258823, 1319573, 80493953

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80493952
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80493953 can be divided by 8 positive divisors. The sum of these divisors (counting 80493953) is 1, the average is 0.125.

Base conversion 80493953

Base System Value
2 Binary 100110011000011110110000001
3 Ternary 12121110111221112
4 Quaternary 10303003312001
5 Quinary 131101301303
6 Senary 11553133105
8 Octal 463036601
10 Decimal 80493953
12 Duodecimal 22b5a195
16 Hexadecimal 4cc3d81
20 Vigesimal 1531ehd
36 Base36 1bx9j5

Cryptographic Hash Functions

md5 8e656943d5d724d21549c263b2fb671c
sha1 5218368f999102e589cc428b0f916f0c8894af6f
sha256 39adbf875316fd9a7d97ab9886aa2f42ff866fccac60977dd7c3ee0ee1f04c18
sha512 71a7cb8c081fdc37a7f1655592582568c8485d83e3739ddad75a29c62e1d2965c59c41f51dcf0400b5fa14830d5d85403add0863ee697072fbb21fb7c5fd46bf
ripemd-160 ddeb747249d1dd4b7aec7e78915da577b9e37e58

80493953 as geometric shapes

Circle

Radius = n
Diameter 160987906
Circumference 505758422.8064
Area 2.0355247357366E+16

Sphere

Radius = n
Volume 2.1846324321163E+24
Surface area 8.1420989429466E+16
Circumference 505758422.8064

Square

Length = n
Perimeter 321975812
Area 6479276469566209
Diagonal 113835640.02162

Cube

Length = n
Surface area 38875658817397254
Volume 5.2154257561527E+23
Space diagonal 139419616.29806

Equilateral Triangle

Length = n
Perimeter 241481859
Area 2.8056090103935E+15
Altitude 69709808.149031

Triangular Pyramid

Length = n
Surface area 2.8056090103935E+15
Volume 6.1464381982509E+22
Height 37945213.340541