80490794 (number)

80490794 is an even 8-digits composite number following 80490793 and preceding 80490795. In scientific notation, it is written as 8.0490794 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 39657600 positive integers (up to 80490794) that are relatively prime to 80490794.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0490794 × 10^7
Engineering notation 8.0490794 × 10^6

Prime Factorization of 80490794

Prime Factorization 2 × 97 × 1531 × 271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80490794
Product of the distinct prime numbers

The prime factorization of 80490794 is 2 × 97 × 1531 × 271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 14, 78, 153, 800, 2482, 5208, 90852, 33511, 31633, 744030, 7220215, 526798, 86976999, 48367266, 277549216, 834598720, 3502871516, 8013313780

Basic calculations (n = 80490794)

Multiplication

n×y
n×2 160981588
n×3 241472382
n×4 321963176
n×5 402453970

Division

n÷y
n÷2 40245397
n÷3 26830264.666667
n÷3 20122698.5
n÷5 16098158.8

Exponentiation

ny
n2 6478767918750436
n3 5.2148117392195E+23
n4 4.197443374503E+31
n5 3.3785554998378E+39

Nth Root

y√n
2√n 8971.6661774723
3√n 431.76629520305
4√n 94.718879730877
5√n 38.119679653604

Divisors of 80490794

1, 2, 97, 194, 271, 542, 1531, 3062, 26287, 52574, 148507, 297014, 414901, 829802, 40245397, 80490794

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 -80490793
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 80490794 can be divided by 16 positive divisors. The sum of these divisors (counting 80490794) is 1, the average is 0.0625.

Base conversion 80490794

Base System Value
2 Binary 100110011000011000100101010
3 Ternary 12121110100121112
4 Quaternary 10303003010222
5 Quinary 131101201134
6 Senary 11553110322
8 Octal 463030452
10 Decimal 80490794
12 Duodecimal 22b583a2
16 Hexadecimal 4cc312a
20 Vigesimal 15316je
36 Base36 1bx73e

Cryptographic Hash Functions

md5 dc151aa68597d281486c21a9c6723c58
sha1 347f7e4940c79bc7a316443da08f7637533f684c
sha256 bf0ae5a2b8c706caa6232efe3d6e9087214d8c4a19ead68ea37245003240dee0
sha512 fbd086ed64d68c9e0392c43ffcb3d15d42fb51c698bcdbcaa689d260e0ba1c7f37f29156c50f778b47a8c65a927432349f7e949822669b5e7d31325fb61a590d
ripemd-160 b7df241e8bd64af2ef475cb2bd12690232defbe8

80490794 as geometric shapes

Circle

Radius = n
Diameter 160981588
Circumference 505738574.22402
Area 2.035364969786E+16

Sphere

Radius = n
Volume 2.1843752333048E+24
Surface area 8.1414598791438E+16
Circumference 505738574.22402

Square

Length = n
Perimeter 321963176
Area 6478767918750436
Diagonal 113831172.52098

Cube

Length = n
Surface area 38872607512502616
Volume 5.2148117392195E+23
Space diagonal 139414144.74956

Equilateral Triangle

Length = n
Perimeter 241472382
Area 2.8053888014308E+15
Altitude 69707072.37478

Triangular Pyramid

Length = n
Surface area 2.8053888014308E+15
Volume 6.1457145723555E+22
Height 37943724.17366