130804730 (number)

130804730 is an even 9-digits composite number following 130804729 and preceding 130804731. In scientific notation, it is written as 1.30804730 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 44847312 positive integers (up to 130804730) that are relatively prime to 130804730.

Interesting facts

Basic properties

Name

Name one hundred thirty million eight hundred four thousand seven hundred thirty

Notation

Scientific notation 1.30804730 × 10^8
Engineering notation 1.30804730 × 10^6

Prime Factorization of 130804730

Prime Factorization 2 × 35 × 1868639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130804730
Product of the distinct prime numbers

The prime factorization of 130804730 is 2 × 35 × 1868639. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 31, 32, 389, 381, 2378, 6680, 52082, 78191, 558588, 839588, 3393349, 3981425, 89903392, 50380622, 502256228, 947685621, 4588365575, 9421595651

Basic calculations (n = 130804730)

Multiplication

n×y
n×2 261609460
n×3 392414190
n×4 523218920
n×5 654023650

Division

n÷y
n÷2 65402365
n÷3 43601576.666667
n÷3 32701182.5
n÷5 26160946

Exponentiation

ny
n2 17109877390372900
n3 2.2380528923808E+24
n4 2.9274790431359E+32
n5 3.8292810581805E+40

Nth Root

y√n
2√n 11436.989551451
3√n 507.62283420456
4√n 106.94386168196
5√n 42.007292395779

Divisors of 130804730

1, 2, 35, 70, 1868639, 3737278, 65402365, 130804730

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130804729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130804730 can be divided by 8 positive divisors. The sum of these divisors (counting 130804730) is 1, the average is 0.125.

Base conversion 130804730

Base System Value
2 Binary 111110010111110101111111010
3 Ternary 100010010120100122
4 Quaternary 13302332233322
5 Quinary 231441222410
6 Senary 20551333242
8 Octal 762765772
10 Decimal 130804730
12 Duodecimal 37981222
16 Hexadecimal 7cbebfa
20 Vigesimal 20habga
36 Base36 25vlkq

Cryptographic Hash Functions

md5 1c2576d7c6834b7dbb0670bf8b443580
sha1 04af7e3e2bef0278752682e4bbcaa32aada8d277
sha256 c31a96986d757fb098b2ee4625a3eea74c1f665947e94fad08f70ed4fc939886
sha512 f9888706a342b509d9f00e255e4f813597d41e63bc77ee5c272524e63ae5d3ab97be1d2580ada0d5439bf4fcbe034f07835879c87a5a6264749732156ef56805
ripemd-160 74d30a99b10ef0137e9cd7afd4c8a2e8b12f2eb5

130804730 as geometric shapes

Circle

Radius = n
Diameter 261609460
Circumference 821870357.64559
Area 5.3752265113418E+16

Sphere

Radius = n
Volume 9.3747340333987E+24
Surface area 2.1500906045367E+17
Circumference 821870357.64559

Square

Length = n
Perimeter 523218920
Area 17109877390372900
Diagonal 184985823.18855

Cube

Length = n
Surface area 102659264342237400
Volume 2.2380528923808E+24
Space diagonal 226560438.23033

Equilateral Triangle

Length = n
Perimeter 392414190
Area 7.40879423785E+15
Altitude 113280219.11516

Triangular Pyramid

Length = n
Surface area 7.40879423785E+15
Volume 2.6375706280944E+23
Height 61661941.06285