80491712 (number)

80491712 is an even 8-digits composite number following 80491711 and preceding 80491713. In scientific notation, it is written as 8.0491712 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 28 positive divisors. There are 34495104 positive integers (up to 80491712) that are relatively prime to 80491712.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-one thousand seven hundred twelve

Notation

Scientific notation 8.0491712 × 10^7
Engineering notation 8.0491712 × 10^6

Prime Factorization of 80491712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 49 × 25667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2515366
Product of the distinct prime numbers

The prime factorization of 80491712 is 2 × 2 × 2 × 2 × 2 × 2 × 49 × 25667. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 1, 37, 84, 601, 405, 923, 7015, 10900, 62810, 210293, 372785, 8916394, 8451351, 85436, 92014980, 677795409, 580584142, 6815509340, 6545939254

Basic calculations (n = 80491712)

Multiplication

n×y
n×2 160983424
n×3 241475136
n×4 321966848
n×5 402458560

Division

n÷y
n÷2 40245856
n÷3 26830570.666667
n÷3 20122928
n÷5 16098342.4

Exponentiation

ny
n2 6478915700690944
n3 5.2149901665229E+23
n4 4.197634865666E+31
n5 3.3787481668834E+39

Nth Root

y√n
2√n 8971.7173383918
3√n 431.76793663281
4√n 94.719149797661
5√n 38.119766604432

Divisors of 80491712

1, 2, 4, 8, 16, 32, 49, 64, 98, 196, 392, 784, 1568, 3136, 25667, 51334, 102668, 205336, 410672, 821344, 1257683, 1642688, 2515366, 5030732, 10061464, 20122928, 40245856, 80491712

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80491711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80491712 can be divided by 28 positive divisors. The sum of these divisors (counting 80491712) is 1, the average is 0.035714285714286.

Base conversion 80491712

Base System Value
2 Binary 100110011000011010011000000
3 Ternary 12121110101212112
4 Quaternary 10303003103000
5 Quinary 131101213322
6 Senary 11553114452
8 Octal 463032300
10 Decimal 80491712
12 Duodecimal 22b58a28
16 Hexadecimal 4cc34c0
20 Vigesimal 153195c
36 Base36 1bx7sw

Cryptographic Hash Functions

md5 6dd59e056ad75a3fa44f0dd3cb9c2775
sha1 6f51bfa247e7d6fd5a4d3de68edf19b358bd5caf
sha256 6ca0b54e10f6b0c606956d7f17a091afdd309c66f3dd68980ce57d161501bb7b
sha512 3b6492802bf986f66dbd7471ceac6f4a361d9b661ef3a40c4f784a3d377e130c10674fd668d484198d8c6e20537ee16a8f5e1054425b28823862bc243aa0bb84
ripemd-160 96e18419a1531861a21c254fce9eed63f6e2d9ea

80491712 as geometric shapes

Circle

Radius = n
Diameter 160983424
Circumference 505744342.18813
Area 2.0354113968518E+16

Sphere

Radius = n
Volume 2.1844499727589E+24
Surface area 8.1416455874073E+16
Circumference 505744342.18813

Square

Length = n
Perimeter 321966848
Area 6478915700690944
Diagonal 113832470.76903

Cube

Length = n
Surface area 38873494204145664
Volume 5.2149901665229E+23
Space diagonal 139415734.7722

Equilateral Triangle

Length = n
Perimeter 241475136
Area 2.8054527928881E+15
Altitude 69707867.386101

Triangular Pyramid

Length = n
Surface area 2.8054527928881E+15
Volume 6.1459248509492E+22
Height 37944156.92301