80494816 (number)

80494816 is an even 8-digits composite number following 80494815 and preceding 80494817. In scientific notation, it is written as 8.0494816 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 24 positive divisors. There are 39869568 positive integers (up to 80494816) that are relatively prime to 80494816.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0494816 × 10^7
Engineering notation 8.0494816 × 10^6

Prime Factorization of 80494816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 107 × 23509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5030926
Product of the distinct prime numbers

The prime factorization of 80494816 is 2 × 2 × 2 × 2 × 2 × 107 × 23509. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 9, 79, 38, 858, 3, 1972, 7463, 42974, 97045, 148489, 171261, 705879, 5830076, 47970738, 68892331, 481190213, 261339515, 2677518591, 6338877852

Basic calculations (n = 80494816)

Multiplication

n×y
n×2 160989632
n×3 241484448
n×4 321979264
n×5 402474080

Division

n÷y
n÷2 40247408
n÷3 26831605.333333
n÷3 20123704
n÷5 16098963.2

Exponentiation

ny
n2 6479415402873856
n3 5.215593506419E+23
n4 4.1982823962999E+31
n5 3.379399690062E+39

Nth Root

y√n
2√n 8971.8903247866
3√n 431.77348664707
4√n 94.720062947544
5√n 38.12006060223

Divisors of 80494816

1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 23509, 47018, 94036, 188072, 376144, 752288, 2515463, 5030926, 10061852, 20123704, 40247408, 80494816

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80494815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80494816 can be divided by 24 positive divisors. The sum of these divisors (counting 80494816) is 1, the average is 0.041666666666667.

Base conversion 80494816

Base System Value
2 Binary 100110011000100000011100000
3 Ternary 12121110120010111
4 Quaternary 10303010003200
5 Quinary 131101313231
6 Senary 11553141104
8 Octal 463040340
10 Decimal 80494816
12 Duodecimal 22b5a794
16 Hexadecimal 4cc40e0
20 Vigesimal 1531h0g
36 Base36 1bxa74

Cryptographic Hash Functions

md5 6d1e26b226e6ce65155a8d65c7e8335e
sha1 53a1b06d314f554e4a0d565767282910346cb618
sha256 9066cdb778597c36b62f439e1999073ecc9d552f65a689b1563588e76a7d0824
sha512 20290cdc776665c9a9ecf13780fff19c5f64a5c2728368c7ece918a41b24d618e300a403ef9ccd09d2bf94ee52c38d89017852dddebf64a0f06648ca130115b3
ripemd-160 c75b4081770aa47e37282b35f9870f5f3fbeef92

80494816 as geometric shapes

Circle

Radius = n
Diameter 160989632
Circumference 505763845.19532
Area 2.0355683829225E+16

Sphere

Radius = n
Volume 2.1847026991835E+24
Surface area 8.14227353169E+16
Circumference 505763845.19532

Square

Length = n
Perimeter 321979264
Area 6479415402873856
Diagonal 113836860.48793

Cube

Length = n
Surface area 38876492417243136
Volume 5.215593506419E+23
Space diagonal 139421111.05791

Equilateral Triangle

Length = n
Perimeter 241484448
Area 2.8056691702805E+15
Altitude 69710555.528954

Triangular Pyramid

Length = n
Surface area 2.8056691702805E+15
Volume 6.1466358938356E+22
Height 37945620.162642