80494782 (number)

80494782 is an even 8-digits composite number following 80494781 and preceding 80494783. In scientific notation, it is written as 8.0494782 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 26810072 positive integers (up to 80494782) that are relatively prime to 80494782.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-four thousand seven hundred eighty-two

Notation

Scientific notation 8.0494782 × 10^7
Engineering notation 8.0494782 × 10^6

Prime Factorization of 80494782

Prime Factorization 2 × 3 × 1439 × 9323

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80494782
Product of the distinct prime numbers

The prime factorization of 80494782 is 2 × 3 × 1439 × 9323. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 65, 44, 139, 416, 6944, 4367, 44959, 37416, 980960, 750357, 6413337, 7169529, 86976867, 88689444, 332512119, 986535579, 4296015794, 8897494549

Basic calculations (n = 80494782)

Multiplication

n×y
n×2 160989564
n×3 241484346
n×4 321979128
n×5 402473910

Division

n÷y
n÷2 40247391
n÷3 26831594
n÷3 20123695.5
n÷5 16098956.4

Exponentiation

ny
n2 6479409929227524
n3 5.215586897418E+23
n4 4.1982753030972E+31
n5 3.3793925529879E+39

Nth Root

y√n
2√n 8971.8884299795
3√n 431.77342585516
4√n 94.720052945401
5√n 38.120057381943

Divisors of 80494782

1, 2, 3, 6, 1439, 2878, 4317, 8634, 9323, 18646, 27969, 55938, 13415797, 26831594, 40247391, 80494782

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 -80494781
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 80494782 can be divided by 16 positive divisors. The sum of these divisors (counting 80494782) is 1, the average is 0.0625.

Base conversion 80494782

Base System Value
2 Binary 100110011000100000010111110
3 Ternary 12121110120002020
4 Quaternary 10303010002332
5 Quinary 131101313112
6 Senary 11553141010
8 Octal 463040276
10 Decimal 80494782
12 Duodecimal 22b5a766
16 Hexadecimal 4cc40be
20 Vigesimal 1531gj2
36 Base36 1bxa66

Cryptographic Hash Functions

md5 7dd759e70173111cb8ad6b187235b703
sha1 6d7aeecb04be264b21b9992c7a7d6b49133b74b3
sha256 a8905d1740e0e777aea55d0ea22b95b8727267cf21e82fcefdf48c3c1056ab79
sha512 01d694261bd4b72503627111dbb61ca40deed8ecadf7a821fbe49a608930d2539c0d8cdae249b96456b5a29da10fe50663283c62ee855123eb50d3cf7ac2a970
ripemd-160 ed8ecabb2747ce3482cc3a154923f29e00677a28

80494782 as geometric shapes

Circle

Radius = n
Diameter 160989564
Circumference 505763631.56702
Area 2.0355666633258E+16

Sphere

Radius = n
Volume 2.1846999308117E+24
Surface area 8.1422666533032E+16
Circumference 505763631.56702

Square

Length = n
Perimeter 321979128
Area 6479409929227524
Diagonal 113836812.40467

Cube

Length = n
Surface area 38876459575365144
Volume 5.215586897418E+23
Space diagonal 139421052.16818

Equilateral Triangle

Length = n
Perimeter 241484346
Area 2.8056668001221E+15
Altitude 69710526.08409

Triangular Pyramid

Length = n
Surface area 2.8056668001221E+15
Volume 6.1466281050533E+22
Height 37945604.134889