80456894 (number)

80456894 is an even 8-digits composite number following 80456893 and preceding 80456895. In scientific notation, it is written as 8.0456894 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 34307064 positive integers (up to 80456894) that are relatively prime to 80456894.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0456894 × 10^7
Engineering notation 8.0456894 × 10^6

Prime Factorization of 80456894

Prime Factorization 2 × 7 × 199 × 28879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80456894
Product of the distinct prime numbers

The prime factorization of 80456894 is 2 × 7 × 199 × 28879. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 32, 11, 805, 434, 6784, 3389, 41324, 65575, 554043, 191335, 7623782, 3493648, 76944362, 22106846, 152298037, 603536308, 9461096894, 9448965781

Basic calculations (n = 80456894)

Multiplication

n×y
n×2 160913788
n×3 241370682
n×4 321827576
n×5 402284470

Division

n÷y
n÷2 40228447
n÷3 26818964.666667
n÷3 20114223.5
n÷5 16091378.8

Exponentiation

ny
n2 6473311792127236
n3 5.2082256068813E+23
n4 4.1903765558094E+31
n5 3.3714468237084E+39

Nth Root

y√n
2√n 8969.776697332
3√n 431.7056715714
4√n 94.708905058247
5√n 38.11646816858

Divisors of 80456894

1, 2, 7, 14, 199, 398, 1393, 2786, 28879, 57758, 202153, 404306, 5746921, 11493842, 40228447, 80456894

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80456893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80456894 can be divided by 16 positive divisors. The sum of these divisors (counting 80456894) is 1, the average is 0.0625.

Base conversion 80456894

Base System Value
2 Binary 100110010111010110010111110
3 Ternary 12121101122002222
4 Quaternary 10302322302332
5 Quinary 131044110034
6 Senary 11552245342
8 Octal 462726276
10 Decimal 80456894
12 Duodecimal 22b40852
16 Hexadecimal 4cbacbe
20 Vigesimal 152h24e
36 Base36 1bwgxq

Cryptographic Hash Functions

md5 7ede68f2f84659300873b7424d9a3d64
sha1 b7623f5b5ad60fd39a6bceef7bac81b96ecc4a7c
sha256 541296bb447abfdbdd5c1227a82f3f6215ac7a838d8e86924b6bcb72bf0668cf
sha512 413b39ca536e1c69c50ead3fc3658f71b66a7f1cbffd3b2a9c7588e6e6b854b1a185bcfe866d0bca699418a0d0e0a4bde79ef2c15aa89113b3d40c79dea6af58
ripemd-160 41da41a03c80d4d7e6e5c291338245b91c07c107

80456894 as geometric shapes

Circle

Radius = n
Diameter 160913788
Circumference 505525574.24211
Area 2.0336508770543E+16

Sphere

Radius = n
Volume 2.1816164406422E+24
Surface area 8.1346035082172E+16
Circumference 505525574.24211

Square

Length = n
Perimeter 321827576
Area 6473311792127236
Diagonal 113783230.68121

Cube

Length = n
Surface area 38839870752763416
Volume 5.2082256068813E+23
Space diagonal 139355428.22718

Equilateral Triangle

Length = n
Perimeter 241370682
Area 2.8030262292998E+15
Altitude 69677714.113592

Triangular Pyramid

Length = n
Surface area 2.8030262292998E+15
Volume 6.1379527409587E+22
Height 37927743.560405