80490630 (number)

80490630 is an even 8-digits composite number following 80490629 and preceding 80490631. In scientific notation, it is written as 8.0490630 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 19512800 positive integers (up to 80490630) that are relatively prime to 80490630.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety thousand six hundred thirty

Notation

Scientific notation 8.0490630 × 10^7
Engineering notation 8.0490630 × 10^6

Prime Factorization of 80490630

Prime Factorization 2 × 3 × 5 × 11 × 243911

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80490630
Product of the distinct prime numbers

The prime factorization of 80490630 is 2 × 3 × 5 × 11 × 243911. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 32, 52, 528, 324, 8527, 5627, 76360, 65279, 272979, 852178, 8207692, 1938378, 59635784, 51954706, 40242395, 275238948, 5194971032, 812036326

Basic calculations (n = 80490630)

Multiplication

n×y
n×2 160981260
n×3 241471890
n×4 321962520
n×5 402453150

Division

n÷y
n÷2 40245315
n÷3 26830210
n÷3 20122657.5
n÷5 16098126

Exponentiation

ny
n2 6478741517796900
n3 5.2147798637463E+23
n4 4.1974091654425E+31
n5 3.3785210809424E+39

Nth Root

y√n
2√n 8971.6570375823
3√n 431.76600196157
4√n 94.718831483408
5√n 38.119664119821

Divisors of 80490630

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 243911, 487822, 731733, 1219555, 1463466, 2439110, 2683021, 3658665, 5366042, 7317330, 8049063, 13415105, 16098126, 26830210, 40245315, 80490630

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80490629
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80490630 can be divided by 32 positive divisors. The sum of these divisors (counting 80490630) is 1, the average is 0.03125.

Base conversion 80490630

Base System Value
2 Binary 100110011000011000010000110
3 Ternary 12121110100101110
4 Quaternary 10303003002012
5 Quinary 131101200010
6 Senary 11553105450
8 Octal 463030206
10 Decimal 80490630
12 Duodecimal 22b58286
16 Hexadecimal 4cc3086
20 Vigesimal 15316ba
36 Base36 1bx6yu

Cryptographic Hash Functions

md5 f843bf62c840a936ed3348dd623ebdc4
sha1 8ca5c782a1804361cbaecfbe5d89434a48ebe23b
sha256 673a588ebc542a52e6571bb3364eb022c0dbf09f5eb59dee96a29e732a8dc974
sha512 0bfd48432014627d17d590ea2a55ffd0ddedf856f42e6d8234d85c67bacd8451b77cf7c3d92375420c9d3485fe267316035e70e93b05697efef04fa026d40f98
ripemd-160 6ff799befce76b7cf9be39707282eadaf19bc34f

80490630 as geometric shapes

Circle

Radius = n
Diameter 160981260
Circumference 505737543.78163
Area 2.0353566756818E+16

Sphere

Radius = n
Volume 2.1843618813378E+24
Surface area 8.1414267027272E+16
Circumference 505737543.78163

Square

Length = n
Perimeter 321962520
Area 6478741517796900
Diagonal 113830940.58995

Cube

Length = n
Surface area 38872449106781400
Volume 5.2147798637463E+23
Space diagonal 139413860.69323

Equilateral Triangle

Length = n
Perimeter 241471890
Area 2.8053773694825E+15
Altitude 69706930.346614

Triangular Pyramid

Length = n
Surface area 2.8053773694825E+15
Volume 6.1456770067501E+22
Height 37943646.863318