80490860 (number)

80490860 is an even 8-digits composite number following 80490859 and preceding 80490861. In scientific notation, it is written as 8.0490860 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 32080320 positive integers (up to 80490860) that are relatively prime to 80490860.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety thousand eight hundred sixty

Notation

Scientific notation 8.0490860 × 10^7
Engineering notation 8.0490860 × 10^6

Prime Factorization of 80490860

Prime Factorization 2 × 2 × 5 × 283 × 14221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40245430
Product of the distinct prime numbers

The prime factorization of 80490860 is 2 × 2 × 5 × 283 × 14221. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 26, 85, 201, 307, 1352, 8347, 1649, 66170, 835511, 60852, 2429991, 7253739, 43077694, 25756990, 57895757, 404801802, 8244897785, 5614539586

Basic calculations (n = 80490860)

Multiplication

n×y
n×2 160981720
n×3 241472580
n×4 321963440
n×5 402454300

Division

n÷y
n÷2 40245430
n÷3 26830286.666667
n÷3 20122715
n÷5 16098172

Exponentiation

ny
n2 6478778543539600
n3 5.2148245671905E+23
n4 4.1974571416229E+31
n5 3.3785693514237E+39

Nth Root

y√n
2√n 8971.6698557181
3√n 431.76641321476
4√n 94.71889914752
5√n 38.119685904997

Divisors of 80490860

1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5660, 14221, 28442, 56884, 71105, 142210, 284420, 4024543, 8049086, 16098172, 20122715, 40245430, 80490860

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 -80490859
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 80490860 can be divided by 24 positive divisors. The sum of these divisors (counting 80490860) is 1, the average is 0.041666666666667.

Base conversion 80490860

Base System Value
2 Binary 100110011000011000101101100
3 Ternary 12121110100200222
4 Quaternary 10303003011230
5 Quinary 131101201420
6 Senary 11553110512
8 Octal 463030554
10 Decimal 80490860
12 Duodecimal 22b58438
16 Hexadecimal 4cc316c
20 Vigesimal 1531730
36 Base36 1bx758

Cryptographic Hash Functions

md5 61de0d24e4d5a499457f1a3038c6dfb3
sha1 4ac272647f1d9c87d1d9b484ff5aebdae02b1b12
sha256 b3f1ea0ed9187873bd46559e29f3c3a8a3fda31ea869116b6bbd32a99b1ca2d0
sha512 93467a25380ab3e63dbfd021a35ffbfcdd9218f5dd8e6b90fcc9b39a1fe3539cf808a331d13784b04409f394818206bbc121f66d050ec727151a71f533ceb9c9
ripemd-160 c14ba1dfa2005e0bef8bf6302881ce28da1c0ce3

80490860 as geometric shapes

Circle

Radius = n
Diameter 160981720
Circumference 505738988.91425
Area 2.0353683076619E+16

Sphere

Radius = n
Volume 2.1843806066727E+24
Surface area 8.1414732306477E+16
Circumference 505738988.91425

Square

Length = n
Perimeter 321963440
Area 6478778543539600
Diagonal 113831265.85907

Cube

Length = n
Surface area 38872671261237600
Volume 5.2148245671905E+23
Space diagonal 139414259.06491

Equilateral Triangle

Length = n
Perimeter 241472580
Area 2.8053934020994E+15
Altitude 69707129.532457

Triangular Pyramid

Length = n
Surface area 2.8053934020994E+15
Volume 6.1457296902643E+22
Height 37943755.286358