80490724 (number)

80490724 is an even 8-digits composite number following 80490723 and preceding 80490725. In scientific notation, it is written as 8.0490724 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 40042728 positive integers (up to 80490724) that are relatively prime to 80490724.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0490724 × 10^7
Engineering notation 8.0490724 × 10^6

Prime Factorization of 80490724

Prime Factorization 2 × 2 × 199 × 101119

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40245362
Product of the distinct prime numbers

The prime factorization of 80490724 is 2 × 2 × 199 × 101119. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 30, 68, 552, 222, 2969, 3893, 92008, 46163, 546333, 883306, 5775796, 5204302, 17953454, 33395211, 735027319, 250029648, 697452793, 6697052611

Basic calculations (n = 80490724)

Multiplication

n×y
n×2 160981448
n×3 241472172
n×4 321962896
n×5 402453620

Division

n÷y
n÷2 40245362
n÷3 26830241.333333
n÷3 20122681
n÷5 16098144.8

Exponentiation

ny
n2 6478756650044176
n3 5.2147981338187E+23
n4 4.1974287730492E+31
n5 3.3785408088116E+39

Nth Root

y√n
2√n 8971.6622763009
3√n 431.76617003905
4√n 94.718859137454
5√n 38.119673023333

Divisors of 80490724

1, 2, 4, 199, 398, 796, 101119, 202238, 404476, 20122681, 40245362, 80490724

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80490723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80490724 can be divided by 12 positive divisors. The sum of these divisors (counting 80490724) is 1, the average is 0.083333333333333.

Base conversion 80490724

Base System Value
2 Binary 100110011000011000011100100
3 Ternary 12121110100111221
4 Quaternary 10303003003210
5 Quinary 131101200344
6 Senary 11553110124
8 Octal 463030344
10 Decimal 80490724
12 Duodecimal 22b58344
16 Hexadecimal 4cc30e4
20 Vigesimal 15316g4
36 Base36 1bx71g

Cryptographic Hash Functions

md5 721fa933c349aa0d441831ff8e90d380
sha1 fd184923770faf4453a2c1ac19de8079593702dc
sha256 115d8bf1734e964d77714b05e2b70eac08a229ec65d6a1c14c5b492a35590e68
sha512 544804186225e472f9ae61330ec9d6ce274ec33f94ddcec6e7d6d7ad90dad65a588ca1899ebb6544fef903c1ad390d1de834617343fb71aba3202ced1e043042
ripemd-160 0e572229d4e3a82ab9bafffcec23d88d02f301c8

80490724 as geometric shapes

Circle

Radius = n
Diameter 160981448
Circumference 505738134.40105
Area 2.0353614296175E+16

Sphere

Radius = n
Volume 2.1843695342878E+24
Surface area 8.1414457184699E+16
Circumference 505738134.40105

Square

Length = n
Perimeter 321962896
Area 6478756650044176
Diagonal 113831073.52603

Cube

Length = n
Surface area 38872539900265056
Volume 5.2147981338187E+23
Space diagonal 139414023.506

Equilateral Triangle

Length = n
Perimeter 241472172
Area 2.8053839219378E+15
Altitude 69707011.753002

Triangular Pyramid

Length = n
Surface area 2.8053839219378E+15
Volume 6.1456985382369E+22
Height 37943691.175343