80454925 (number)

80454925 is an odd 8-digits composite number following 80454924 and preceding 80454926. In scientific notation, it is written as 8.0454925 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 64190720 positive integers (up to 80454925) that are relatively prime to 80454925.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-four thousand nine hundred twenty-five

Notation

Scientific notation 8.0454925 × 10^7
Engineering notation 8.0454925 × 10^6

Prime Factorization of 80454925

Prime Factorization 5 × 5 × 389 × 8273

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16090985
Product of the distinct prime numbers

The prime factorization of 80454925 is 5 × 5 × 389 × 8273. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 56, 14, 173, 283, 6612, 8968, 28063, 50317, 790251, 745932, 6476619, 274620, 18619634, 9886168, 609633891, 265925705, 9681923692, 8119416891

Basic calculations (n = 80454925)

Multiplication

n×y
n×2 160909850
n×3 241364775
n×4 321819700
n×5 402274625

Division

n÷y
n÷2 40227462.5
n÷3 26818308.333333
n÷3 20113731.25
n÷5 16090985

Exponentiation

ny
n2 6472994956755625
n3 5.2078432377115E+23
n4 4.1899663710184E+31
n5 3.3710343013281E+39

Nth Root

y√n
2√n 8969.6669391901
3√n 431.70214987028
4√n 94.708325606517
5√n 38.116281603932

Divisors of 80454925

1, 5, 25, 389, 1945, 8273, 9725, 41365, 206825, 3218197, 16090985, 80454925

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80454924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80454925 can be divided by 12 positive divisors. The sum of these divisors (counting 80454925) is 1, the average is 0.083333333333333.

Base conversion 80454925

Base System Value
2 Binary 100110010111010010100001101
3 Ternary 12121101112102001
4 Quaternary 10302322110031
5 Quinary 131044024200
6 Senary 11552232301
8 Octal 462722415
10 Decimal 80454925
12 Duodecimal 22b3b691
16 Hexadecimal 4cba50d
20 Vigesimal 152gh65
36 Base36 1bwff1

Cryptographic Hash Functions

md5 5b13b7150db227ec4c2c868b36a141f0
sha1 8f80271ce6434c226eeafd73f29f451b5b7a7a5e
sha256 193d347919c70acea3adc761458f8844afb028a48b25c45951f331d091165a09
sha512 5ddd1164869b920bfd7eb643221d3e678b086e37b4aa2b42abc40400f3ae1a18bfeafa7f732726e42c424af77d8a70c5c0daac95baf23296163a4e1805e8a3d5
ripemd-160 4559192cc5ed4ccd6633f8f24bd7ec10671ca638

80454925 as geometric shapes

Circle

Radius = n
Diameter 160909850
Circumference 505513202.65024
Area 2.0335513402867E+16

Sphere

Radius = n
Volume 2.1814562742189E+24
Surface area 8.1342053611469E+16
Circumference 505513202.65024

Square

Length = n
Perimeter 321819700
Area 6472994956755625
Diagonal 113780446.09471

Cube

Length = n
Surface area 38837969740533750
Volume 5.2078432377115E+23
Space diagonal 139352017.81914

Equilateral Triangle

Length = n
Perimeter 241364775
Area 2.8028890355595E+15
Altitude 69676008.909572

Triangular Pyramid

Length = n
Surface area 2.8028890355595E+15
Volume 6.1375021145705E+22
Height 37926815.364903