16390030 (number)

16390030 is an even 8-digits composite number following 16390029 and preceding 16390031. In scientific notation, it is written as 1.6390030 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 6270880 positive integers (up to 16390030) that are relatively prime to 16390030.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety thousand thirty

Notation

Scientific notation 1.6390030 × 10^7
Engineering notation 1.6390030 × 10^6

Prime Factorization of 16390030

Prime Factorization 2 × 5 × 23 × 71261

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16390030
Product of the distinct prime numbers

The prime factorization of 16390030 is 2 × 5 × 23 × 71261. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 9, 25, 130, 144, 2042, 2489, 64388, 17860, 491769, 64621, 57442, 1624006, 12968817, 14625440, 630453726, 842737407, 2353378950, 6679864460

Basic calculations (n = 16390030)

Multiplication

n×y
n×2 32780060
n×3 49170090
n×4 65560120
n×5 81950150

Division

n÷y
n÷2 8195015
n÷3 5463343.3333333
n÷3 4097507.5
n÷5 3278006

Exponentiation

ny
n2 268633083400900
n3 4.4029042959333E+21
n4 7.2163733497475E+28
n5 1.1827657569356E+36

Nth Root

y√n
2√n 4048.4602011135
3√n 254.01532343952
4√n 63.627511354079
5√n 27.727834277096

Divisors of 16390030

1, 2, 5, 10, 23, 46, 115, 230, 71261, 142522, 356305, 712610, 1639003, 3278006, 8195015, 16390030

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16390029
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16390030 can be divided by 16 positive divisors. The sum of these divisors (counting 16390030) is 1, the average is 0.0625.

Base conversion 16390030

Base System Value
2 Binary 111110100001011110001110
3 Ternary 1010211200220011
4 Quaternary 332201132032
5 Quinary 13143440110
6 Senary 1343143434
8 Octal 76413616
10 Decimal 16390030
12 Duodecimal 55a4b7a
16 Hexadecimal fa178e
20 Vigesimal 528f1a
36 Base36 9ramm

Cryptographic Hash Functions

md5 49f04cb12cdba0b260345e3c25a549f4
sha1 92d20dfb291fb4c83b1af09a19c09d4c4f0513f3
sha256 70205ebf68a41fb12b27b9686f3d514c11e9630b2f0d9c8052680289e931e511
sha512 4db7edd9d9f983d91b295df053cf2f694e818ff44401930fa136c716bb981a39ad614a8c8582fb81110205826d2bc88d553fb644d2adccaccdbf6ae8d685374a
ripemd-160 abb78f881e1d984ac6ff8e4a5697dd8c8e63d713

16390030 as geometric shapes

Circle

Radius = n
Diameter 32780060
Circumference 102981595.68023
Area 8.4393572132344E+14

Sphere

Radius = n
Volume 1.8442842387417E+22
Surface area 3.3757428852938E+15
Circumference 102981595.68023

Square

Length = n
Perimeter 65560120
Area 268633083400900
Diagonal 23179002.713702

Cube

Length = n
Surface area 1611798500405400
Volume 4.4029042959333E+21
Space diagonal 28388364.697578

Equilateral Triangle

Length = n
Perimeter 49170090
Area 1.1632153726106E+14
Altitude 14194182.348789

Triangular Pyramid

Length = n
Surface area 1.1632153726106E+14
Volume 5.188872474283E+20
Height 7726334.2379006