80973969 (number)

80973969 is an odd 8-digits composite number following 80973968 and preceding 80973970. In scientific notation, it is written as 8.0973969 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 53942256 positive integers (up to 80973969) that are relatively prime to 80973969.

Interesting facts

Basic properties

Name

Name eighty million nine hundred seventy-three thousand nine hundred sixty-nine

Notation

Scientific notation 8.0973969 × 10^7
Engineering notation 8.0973969 × 10^6

Prime Factorization of 80973969

Prime Factorization 3 × 1439 × 18757

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 80973969
Product of the distinct prime numbers

The prime factorization of 80973969 is 3 × 1439 × 18757. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 14, 79, 188, 531, 3824, 5622, 81449, 38291, 800512, 30704, 4393324, 2358001, 58675613, 90586920, 245250345, 969553419, 5196571054, 6543504122

Basic calculations (n = 80973969)

Multiplication

n×y
n×2 161947938
n×3 242921907
n×4 323895876
n×5 404869845

Division

n÷y
n÷2 40486984.5
n÷3 26991323
n÷3 20243492.25
n÷5 16194793.8

Exponentiation

ny
n2 6556783655612961
n3 5.3092879646931E+23
n4 4.2991411906513E+31
n5 3.4811852549842E+39

Nth Root

y√n
2√n 8998.5537171259
3√n 432.62851649835
4√n 94.860706918755
5√n 38.165335581463

Divisors of 80973969

1, 3, 1439, 4317, 18757, 56271, 26991323, 80973969

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 -80973968
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 80973969 can be divided by 8 positive divisors. The sum of these divisors (counting 80973969) is 1, the average is 0.125.

Base conversion 80973969

Base System Value
2 Binary 100110100111001000010010001
3 Ternary 12122100220101220
4 Quaternary 10310321002101
5 Quinary 131212131334
6 Senary 12011315253
8 Octal 464710221
10 Decimal 80973969
12 Duodecimal 2314bb29
16 Hexadecimal 4d39091
20 Vigesimal 1561ei9
36 Base36 1c7jwx

Cryptographic Hash Functions

md5 928d4c970cb154105dc60a1087184531
sha1 81620714626fa3a880dccbccaa21a374420e4b97
sha256 8743d627fd60191213023d89718ee7bf3609166bb14798f20e63730b5b598675
sha512 bd755a241018f735ba9686106f1a0bd83b2387615995a56f92b6c70a4ff0e304a84aef98c83b21b101dadc999fd67d8793e043cbb7b90cf4ada7a1cf9f513e35
ripemd-160 b819193cc9ab3893e4b9a072c7fd2f5864cdf51d

80973969 as geometric shapes

Circle

Radius = n
Diameter 161947938
Circumference 508774452.28482
Area 2.0598743363651E+16

Sphere

Radius = n
Volume 2.2239493420897E+24
Surface area 8.2394973454605E+16
Circumference 508774452.28482

Square

Length = n
Perimeter 323895876
Area 6556783655612961
Diagonal 114514485.15898

Cube

Length = n
Surface area 39340701933677766
Volume 5.3092879646931E+23
Space diagonal 140251028.39851

Equilateral Triangle

Length = n
Perimeter 242921907
Area 2.8391706064397E+15
Altitude 70125514.199254

Triangular Pyramid

Length = n
Surface area 2.8391706064397E+15
Volume 6.2570558718444E+22
Height 38171495.052993