80490732 (number)

80490732 is an even 8-digits composite number following 80490731 and preceding 80490733. In scientific notation, it is written as 8.0490732 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 22997184 positive integers (up to 80490732) that are relatively prime to 80490732.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0490732 × 10^7
Engineering notation 8.0490732 × 10^6

Prime Factorization of 80490732

Prime Factorization 2 × 2 × 3 × 49 × 136889

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40245366
Product of the distinct prime numbers

The prime factorization of 80490732 is 2 × 2 × 3 × 49 × 136889. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 91, 67, 780, 512, 9107, 5847, 25500, 59762, 993320, 565385, 126782, 7980962, 12431324, 52649315, 131362348, 245988361, 2346783861, 4687369654

Basic calculations (n = 80490732)

Multiplication

n×y
n×2 160981464
n×3 241472196
n×4 321962928
n×5 402453660

Division

n÷y
n÷2 40245366
n÷3 26830244
n÷3 20122683
n÷5 16098146.4

Exponentiation

ny
n2 6478757937895824
n3 5.2147996887205E+23
n4 4.1974304417848E+31
n5 3.3785424877834E+39

Nth Root

y√n
2√n 8971.6627221491
3√n 431.76618434351
4√n 94.718861490989
5√n 38.119673781079

Divisors of 80490732

1, 2, 3, 4, 6, 12, 49, 98, 147, 196, 294, 588, 136889, 273778, 410667, 547556, 821334, 1642668, 6707561, 13415122, 20122683, 26830244, 40245366, 80490732

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 -80490731
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 80490732 can be divided by 24 positive divisors. The sum of these divisors (counting 80490732) is 1, the average is 0.041666666666667.

Base conversion 80490732

Base System Value
2 Binary 100110011000011000011101100
3 Ternary 12121110100112020
4 Quaternary 10303003003230
5 Quinary 131101200412
6 Senary 11553110140
8 Octal 463030354
10 Decimal 80490732
12 Duodecimal 22b58350
16 Hexadecimal 4cc30ec
20 Vigesimal 15316gc
36 Base36 1bx71o

Cryptographic Hash Functions

md5 16a42245b0a84d0253c97ecf5f258c3c
sha1 08df6af532d02640cf2ea816ed023678b9964a1e
sha256 91746a8482b84f6d8968ffc5c198083bb796ffc6ab09dfceb29749ed0a91951c
sha512 70ee2db74b86636c89d7d155c744e353d91ad6136731d16a5930c9ad57fe39d579b9c7681ecfe5a4aa0be339e817b7779de0ae6c6209f5b8a38843be520b3d41
ripemd-160 37ac42b5147d5d813d8b33e4be8a90cbc8d2b620

80490732 as geometric shapes

Circle

Radius = n
Diameter 160981464
Circumference 505738184.66653
Area 2.035361834208E+16

Sphere

Radius = n
Volume 2.1843701856035E+24
Surface area 8.141447336832E+16
Circumference 505738184.66653

Square

Length = n
Perimeter 321962928
Area 6478757937895824
Diagonal 113831084.83974

Cube

Length = n
Surface area 38872547627374944
Volume 5.2147996887205E+23
Space diagonal 139414037.36241

Equilateral Triangle

Length = n
Perimeter 241472196
Area 2.8053844795939E+15
Altitude 69707018.681205

Triangular Pyramid

Length = n
Surface area 2.8053844795939E+15
Volume 6.1457003707062E+22
Height 37943694.946579