80454892 (number)

80454892 is an even 8-digits composite number following 80454891 and preceding 80454893. In scientific notation, it is written as 8.0454892 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 31897152 positive integers (up to 80454892) that are relatively prime to 80454892.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-four thousand eight hundred ninety-two

Notation

Scientific notation 8.0454892 × 10^7
Engineering notation 8.0454892 × 10^6

Prime Factorization of 80454892

Prime Factorization 2 × 2 × 7 × 19 × 43 × 3517

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 40227446
Product of the distinct prime numbers

The prime factorization of 80454892 is 2 × 2 × 7 × 19 × 43 × 3517. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80454892)

Multiplication

n×y
n×2 160909784
n×3 241364676
n×4 321819568
n×5 402274460

Division

n÷y
n÷2 40227446
n÷3 26818297.333333
n÷3 20113723
n÷5 16090978.4

Exponentiation

ny
n2 6472989646731664
n3 5.2078368294491E+23
n4 4.1899594966695E+31
n5 3.3710273878892E+39

Nth Root

y√n
2√n 8969.6650996567
3√n 431.70209084687
4√n 94.708315894945
5√n 38.116278477119

Divisors of 80454892

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 -80454891
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 80454892 can be divided by 48 positive divisors. The sum of these divisors (counting 80454892) is 1, the average is 0.020833333333333.

Base conversion 80454892

Base System Value
2 Binary 100110010111010010011101100
3 Ternary 12121101112100211
4 Quaternary 10302322103230
5 Quinary 131044024032
6 Senary 11552232204
8 Octal 462722354
10 Decimal 80454892
12 Duodecimal 22b3b664
16 Hexadecimal 4cba4ec
20 Vigesimal 152gh4c
36 Base36 1bwfe4

Cryptographic Hash Functions

md5 92c74392414c4985ea2bc966116f1d32
sha1 74acda23dfcb0d1c9e3bcb409a822ebac9796729
sha256 d395ba3f1f691fc6e663f5f287bc36bb62c39610080b6e01764ee8938f024b18
sha512 9b2546d1e8e7e5766f989a166b7e1401e97b94da6fdeebbe67bb4dca3804da47688fe0af47f39c592b7d0104018b886ee4a83b0eb93b866df6382ba7e17c50af
ripemd-160 8ef810f2df77765933eb0d7230d70e1e62dcf66a

80454892 as geometric shapes

Circle

Radius = n
Diameter 160909784
Circumference 505512995.30512
Area 2.0335496720935E+16

Sphere

Radius = n
Volume 2.1814535899322E+24
Surface area 8.134198688374E+16
Circumference 505512995.30512

Square

Length = n
Perimeter 321819568
Area 6472989646731664
Diagonal 113780399.42566

Cube

Length = n
Surface area 38837937880389984
Volume 5.2078368294491E+23
Space diagonal 139351960.66147

Equilateral Triangle

Length = n
Perimeter 241364676
Area 2.8028867362516E+15
Altitude 69675980.330733

Triangular Pyramid

Length = n
Surface area 2.8028867362516E+15
Volume 6.1374945623609E+22
Height 37926799.808554