82767980 (number)

82767980 is an even 8-digits composite number following 82767979 and preceding 82767981. In scientific notation, it is written as 8.2767980 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 48 positive divisors. There are 32148480 positive integers (up to 82767980) that are relatively prime to 82767980.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred sixty-seven thousand nine hundred eighty

Notation

Scientific notation 8.2767980 × 10^7
Engineering notation 8.2767980 × 10^6

Prime Factorization of 82767980

Prime Factorization 2 × 2 × 5 × 53 × 113 × 691

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 41383990
Product of the distinct prime numbers

The prime factorization of 82767980 is 2 × 2 × 5 × 53 × 113 × 691. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82767980)

Multiplication

n×y
n×2 165535960
n×3 248303940
n×4 331071920
n×5 413839900

Division

n÷y
n÷2 41383990
n÷3 27589326.666667
n÷3 20691995
n÷5 16553596

Exponentiation

ny
n2 6850538513280400
n3 5.6700523465642E+23
n4 4.6929877921938E+31
n5 3.8842911972454E+39

Nth Root

y√n
2√n 9097.6909158313
3√n 435.80022691452
4√n 95.38181648423
5√n 38.332970173567

Divisors of 82767980

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 -82767979
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 82767980 can be divided by 48 positive divisors. The sum of these divisors (counting 82767980) is 1, the average is 0.020833333333333.

Base conversion 82767980

Base System Value
2 Binary 100111011101111000001101100
3 Ternary 12202202001022202
4 Quaternary 10323233001230
5 Quinary 132142033410
6 Senary 12114001032
8 Octal 473570154
10 Decimal 82767980
12 Duodecimal 23876178
16 Hexadecimal 4eef06c
20 Vigesimal 15h5jj0
36 Base36 1da06k

Cryptographic Hash Functions

md5 02492cdf45645be521d4ec99fcad6461
sha1 3263d7b34bc96c955d2b839a3580bc5c76b9dad9
sha256 5301825a9c3d1324291448fd346dd2e6682e5daf2798b3535a4b2967a0cee5ad
sha512 a1f99e2bf4d713f3742c0cdaf626dad2712e5fdc5d8d1d592baaca96b6ebc5b2dc740cbf8e003f74607cd971c977de39754914d7685770ceb895b32501d9d18c
ripemd-160 8f1ac8f96da21c911c34330d6d917106dd394976

82767980 as geometric shapes

Circle

Radius = n
Diameter 165535960
Circumference 520046555.84093
Area 2.1521601466456E+16

Sphere

Radius = n
Volume 2.3750659729914E+24
Surface area 8.6086405865823E+16
Circumference 520046555.84093

Square

Length = n
Perimeter 331071920
Area 6850538513280400
Diagonal 117051599.84623

Cube

Length = n
Surface area 41103231079682400
Volume 5.6700523465642E+23
Space diagonal 143358346.59984

Equilateral Triangle

Length = n
Perimeter 248303940
Area 2.9663701910523E+15
Altitude 71679173.299922

Triangular Pyramid

Length = n
Surface area 2.9663701910523E+15
Volume 6.6822207732304E+22
Height 39017199.948742