1530830 (number)

1530830 is an even 7-digits composite number following 1530829 and preceding 1530831. In scientific notation, it is written as 1.530830 × 10^6. The sum of its digits is 20. It has a total of 5 prime factors and 32 positive divisors. There are 496800 positive integers (up to 1530830) that are relatively prime to 1530830.

Interesting facts

Basic properties

Name

Name one million five hundred thirty thousand eight hundred thirty

Notation

Scientific notation 1.530830 × 10^6
Engineering notation 1.530830 × 10^6

Prime Factorization of 1530830

Prime Factorization 2 × 7 × 5 × 19 × 1151

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1530830
Product of the distinct prime numbers

The prime factorization of 1530830 is 2 × 7 × 5 × 19 × 1151. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 30, 46, 88, 684, 1819, 7354, 45871, 31186, 893332, 425960, 7911670, 8912102, 4877162, 37818249, 254984162, 845716537, 7523975100, 6462562017

Basic calculations (n = 1530830)

Multiplication

n×y
n×2 3061660
n×3 4592490
n×4 6123320
n×5 7654150

Division

n÷y
n÷2 765415
n÷3 510276.66666667
n÷3 382707.5
n÷5 306166

Exponentiation

ny
n2 2343440488900
n3 3587409003622787000
n4 5.4917133250159E+24
n5 8.406879509334E+30

Nth Root

y√n
2√n 1237.2671498104
3√n 115.25036819773
4√n 35.174808454495
5√n 17.257798460552

Divisors of 1530830

1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1151, 1330, 2302, 5755, 8057, 11510, 16114, 21869, 40285, 43738, 80570, 109345, 153083, 218690, 306166, 765415, 1530830

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 -1530829
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 1530830 can be divided by 32 positive divisors. The sum of these divisors (counting 1530830) is 1, the average is 0.03125.

Base conversion 1530830

Base System Value
2 Binary 101110101101111001110
3 Ternary 2212202220102
4 Quaternary 11311233032
5 Quinary 342441310
6 Senary 52451102
8 Octal 5655716
10 Decimal 1530830
12 Duodecimal 619a92
16 Hexadecimal 175bce
20 Vigesimal 9b71a
36 Base36 wt72

Cryptographic Hash Functions

md5 b7eab9855e01efd2bedf013c99e45cba
sha1 2451b9d38c4afbbe1af44819b0127cf7a176e8bb
sha256 bf35334f994a1ad58e750bcd5cba3ccfb95c3a1080982fc0f8837fc875059af9
sha512 1d20f4292232f142c15c9484a760f936d5e05db24160a4a6c99e1fe2860b58539c148199e584f073a7e63f6191afbb99eb019027a26abeefa0810cb184b2e65a
ripemd-160 66e7e24051c652a055c5c6ec6bf8a130d70cdb7b

1530830 as geometric shapes

Circle

Radius = n
Diameter 3061660
Circumference 9618488.5637897
Area 7362135424053.1

Sphere

Radius = n
Volume 1.5026903694938E+19
Surface area 29448541696212
Circumference 9618488.5637897

Square

Length = n
Perimeter 6123320
Area 2343440488900
Diagonal 2164920.5476876

Cube

Length = n
Surface area 14060642933400
Volume 3587409003622787000
Space diagonal 2651475.3377507

Equilateral Triangle

Length = n
Perimeter 4592490
Area 1014739497822.2
Altitude 1325737.6688753

Triangular Pyramid

Length = n
Surface area 1014739497822.2
Volume 4.2278020555856E+17
Height 721640.18256254