80478894 (number)

80478894 is an even 8-digits composite number following 80478893 and preceding 80478895. In scientific notation, it is written as 8.0478894 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 26809272 positive integers (up to 80478894) that are relatively prime to 80478894.

Interesting facts

Basic properties

Name

Name eighty million four hundred seventy-eight thousand eight hundred ninety-four

Notation

Scientific notation 8.0478894 × 10^7
Engineering notation 8.0478894 × 10^6

Prime Factorization of 80478894

Prime Factorization 2 × 3 × 6427 × 2087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80478894
Product of the distinct prime numbers

The prime factorization of 80478894 is 2 × 3 × 6427 × 2087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 4, 43, 921, 525, 360, 3298, 69255, 41931, 20379, 691007, 4168771, 9604208, 49281762, 14227290, 865342831, 47512936, 9424071102, 7883842210

Basic calculations (n = 80478894)

Multiplication

n×y
n×2 160957788
n×3 241436682
n×4 321915576
n×5 402394470

Division

n÷y
n÷2 40239447
n÷3 26826298
n÷3 20119723.5
n÷5 16095778.8

Exponentiation

ny
n2 6476852379463236
n3 5.2124991610047E+23
n4 4.1949616745359E+31
n5 3.3760587593903E+39

Nth Root

y√n
2√n 8971.0029539623
3√n 431.7450162804
4√n 94.715378656068
5√n 38.118552441425

Divisors of 80478894

1, 2, 3, 6, 2087, 4174, 6261, 6427, 12522, 12854, 19281, 38562, 13413149, 26826298, 40239447, 80478894

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 -80478893
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 80478894 can be divided by 16 positive divisors. The sum of these divisors (counting 80478894) is 1, the average is 0.0625.

Base conversion 80478894

Base System Value
2 Binary 100110011000000001010101110
3 Ternary 12121102202021210
4 Quaternary 10303000022232
5 Quinary 131100311034
6 Senary 11552535250
8 Octal 463001256
10 Decimal 80478894
12 Duodecimal 22b51526
16 Hexadecimal 4cc02ae
20 Vigesimal 152jh4e
36 Base36 1bwxwu

Cryptographic Hash Functions

md5 848abf40fd10e3888662afdee4485384
sha1 f542f2cfa48c4712031d700c2618e5d2232836fe
sha256 0f0f3d52ec0232337f499752e1fac9e40687896d40e873439341af181b4362c1
sha512 10bcd888ea70974524e45cda93e211d273551ed309741e124c1b585a79177b9557d9e936f2e0f1bb08b20112859ff27f99bf664a7b4f3ccabd4d706885f0560c
ripemd-160 23dfd76a38f5c74ff312aefaf86ffef5aca6740e

80478894 as geometric shapes

Circle

Radius = n
Diameter 160957788
Circumference 505663804.31886
Area 2.0347631853707E+16

Sphere

Radius = n
Volume 2.1834065428074E+24
Surface area 8.1390527414829E+16
Circumference 505663804.31886

Square

Length = n
Perimeter 321915576
Area 6476852379463236
Diagonal 113814343.37959

Cube

Length = n
Surface area 38861114276779416
Volume 5.2124991610047E+23
Space diagonal 139393533.34495

Equilateral Triangle

Length = n
Perimeter 241436682
Area 2.8045593485884E+15
Altitude 69696766.672475

Triangular Pyramid

Length = n
Surface area 2.8045593485884E+15
Volume 6.1429891727927E+22
Height 37938114.459862