80454931 (number)

80454931 is an odd 8-digits composite number following 80454930 and preceding 80454932. In scientific notation, it is written as 8.0454931 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 75722272 positive integers (up to 80454931) that are relatively prime to 80454931.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-four thousand nine hundred thirty-one

Notation

Scientific notation 8.0454931 × 10^7
Engineering notation 8.0454931 × 10^6

Prime Factorization of 80454931

Prime Factorization 17 × 4732643

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 80454931
Product of the distinct prime numbers

The prime factorization of 80454931 is 17 × 4732643. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 84, 13, 49, 374, 2855, 9604, 22428, 26135, 159216, 684309, 7698738, 8896406, 91778599, 35987783, 161351582, 730399488, 9290800982, 4623612454

Basic calculations (n = 80454931)

Multiplication

n×y
n×2 160909862
n×3 241364793
n×4 321819724
n×5 402274655

Division

n÷y
n÷2 40227465.5
n÷3 26818310.333333
n÷3 20113732.75
n÷5 16090986.2

Exponentiation

ny
n2 6472995922214761
n3 5.2078444028507E+23
n4 4.1899676209009E+31
n5 3.3710355583182E+39

Nth Root

y√n
2√n 8969.6672736507
3√n 431.70216060181
4√n 94.708327372257
5√n 38.116282172443

Divisors of 80454931

1, 17, 4732643, 80454931

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80454930
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80454931 can be divided by 4 positive divisors. The sum of these divisors (counting 80454931) is 1, the average is 0.25.

Base conversion 80454931

Base System Value
2 Binary 100110010111010010100010011
3 Ternary 12121101112102021
4 Quaternary 10302322110103
5 Quinary 131044024211
6 Senary 11552232311
8 Octal 462722423
10 Decimal 80454931
12 Duodecimal 22b3b697
16 Hexadecimal 4cba513
20 Vigesimal 152gh6b
36 Base36 1bwff7

Cryptographic Hash Functions

md5 16bc947e0c6379a3756d087f15329da1
sha1 eb20990d4e326a69fa0e7cdfb4d3b13dd89c0793
sha256 58a7dc5b487ebd37a1e6b5617958bb7a424ba922caf1142d9bfbb1ba505ef87f
sha512 610556e0f313156854908b0f28b523f03de82c85589fb3909b5fe9ef6a54ac936ab1e8f4539cf549cdc774aa421af0bfaf8904b24c2bd0a5050620010a7c8231
ripemd-160 12951e3ebbfaab139f4263904845976148041b2e

80454931 as geometric shapes

Circle

Radius = n
Diameter 160909862
Circumference 505513240.34935
Area 2.0335516435947E+16

Sphere

Radius = n
Volume 2.1814567622713E+24
Surface area 8.1342065743786E+16
Circumference 505513240.34935

Square

Length = n
Perimeter 321819724
Area 6472995922214761
Diagonal 113780454.57999

Cube

Length = n
Surface area 38837975533288566
Volume 5.2078444028507E+23
Space diagonal 139352028.21145

Equilateral Triangle

Length = n
Perimeter 241364793
Area 2.8028894536155E+15
Altitude 69676014.105724

Triangular Pyramid

Length = n
Surface area 2.8028894536155E+15
Volume 6.1375034877002E+22
Height 37926818.193331