80466881 (number)

80466881 is an odd 8-digits composite number following 80466880 and preceding 80466882. In scientific notation, it is written as 8.0466881 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 68749200 positive integers (up to 80466881) that are relatively prime to 80466881.

Interesting facts

Basic properties

Name

Name eighty million four hundred sixty-six thousand eight hundred eighty-one

Notation

Scientific notation 8.0466881 × 10^7
Engineering notation 8.0466881 × 10^6

Prime Factorization of 80466881

Prime Factorization 131 × 11 × 19 × 2939

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80466881
Product of the distinct prime numbers

The prime factorization of 80466881 is 131 × 11 × 19 × 2939. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 95, 65, 736, 156, 5583, 750, 97832, 95531, 944546, 966778, 2551746, 59479, 41433784, 15000301, 958537709, 257499450, 5273367245, 5220435999

Basic calculations (n = 80466881)

Multiplication

n×y
n×2 160933762
n×3 241400643
n×4 321867524
n×5 402334405

Division

n÷y
n÷2 40233440.5
n÷3 26822293.666667
n÷3 20116720.25
n÷5 16093376.2

Exponentiation

ny
n2 6474918937868161
n3 5.2101653165808E+23
n4 4.1924575251964E+31
n5 3.3735398077753E+39

Nth Root

y√n
2√n 8970.3333828794
3√n 431.7235331697
4√n 94.711843941924
5√n 38.117414390213

Divisors of 80466881

1, 11, 19, 131, 209, 1441, 2489, 2939, 27379, 32329, 55841, 385009, 614251, 4235099, 7315171, 80466881

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 -80466880
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 80466881 can be divided by 16 positive divisors. The sum of these divisors (counting 80466881) is 1, the average is 0.0625.

Base conversion 80466881

Base System Value
2 Binary 100110010111101001111000001
3 Ternary 12121102010210212
4 Quaternary 10302331033001
5 Quinary 131044420011
6 Senary 11552403505
8 Octal 462751701
10 Decimal 80466881
12 Duodecimal 22b46595
16 Hexadecimal 4cbd3c1
20 Vigesimal 152i741
36 Base36 1bwon5

Cryptographic Hash Functions

md5 e814641226bf2d1205d6fc592d72e2a4
sha1 07d21fdf5f8a30371ca493abb6c9a1942e6f3647
sha256 480b951e5c2230d8b457eeff762d6cbb10a95fbd9d778c84de3c4c98cb5577e7
sha512 e238f3c998998f0af92ad03d648a74486d8c87e2ee0593e25914603c0742b440e7a87227918e95314c8aabbdc1bb03c2bca5de9922a05f561e00f558a0d0ae00
ripemd-160 14b906aa7808a70893cf2a3c2e73fb430a45446b

80466881 as geometric shapes

Circle

Radius = n
Diameter 160933762
Circumference 505588324.41377
Area 2.0341557767796E+16

Sphere

Radius = n
Volume 2.1824289443412E+24
Surface area 8.1366231071184E+16
Circumference 505588324.41377

Square

Length = n
Perimeter 321867524
Area 6474918937868161
Diagonal 113797354.43206

Cube

Length = n
Surface area 38849513627208966
Volume 5.2101653165808E+23
Space diagonal 139372726.2186

Equilateral Triangle

Length = n
Perimeter 241400643
Area 2.8037221438194E+15
Altitude 69686363.109299

Triangular Pyramid

Length = n
Surface area 2.8037221438194E+15
Volume 6.1402387107621E+22
Height 37932451.477354