15430090 (number)

15430090 is an even 8-digits composite number following 15430089 and preceding 15430091. In scientific notation, it is written as 1.5430090 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors. There are 5396544 positive integers (up to 15430090) that are relatively prime to 15430090.

Interesting facts

Basic properties

Name

Name fifteen million four hundred thirty thousand ninety

Notation

Scientific notation 1.5430090 × 10^7
Engineering notation 1.5430090 × 10^6

Prime Factorization of 15430090

Prime Factorization 2 × 19 × 5 × 13 × 6247

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15430090
Product of the distinct prime numbers

The prime factorization of 15430090 is 2 × 19 × 5 × 13 × 6247. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 67, 30, 35, 971, 3571, 7430, 30044, 60132, 704668, 705512, 2496179, 4157849, 16353718, 18388696, 245845317, 114491742, 7636485867, 3062581011

Basic calculations (n = 15430090)

Multiplication

n×y
n×2 30860180
n×3 46290270
n×4 61720360
n×5 77150450

Division

n÷y
n÷2 7715045
n÷3 5143363.3333333
n÷3 3857522.5
n÷5 3086018

Exponentiation

ny
n2 238087677408100
n3 3.6737142902979E+21
n4 5.6685742133583E+28
n5 8.7466610283799E+35

Nth Root

y√n
2√n 3928.1153241726
3√n 248.95612738641
4√n 62.674678492774
5√n 27.395150575189

Divisors of 15430090

1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 6247, 12494, 31235, 62470, 81211, 118693, 162422, 237386, 406055, 593465, 812110, 1186930, 1543009, 3086018, 7715045, 15430090

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 -15430089
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 15430090 can be divided by 32 positive divisors. The sum of these divisors (counting 15430090) is 1, the average is 0.03125.

Base conversion 15430090

Base System Value
2 Binary 111010110111000111001010
3 Ternary 1002000221002211
4 Quaternary 322313013022
5 Quinary 12422230330
6 Senary 1310415334
8 Octal 72670712
10 Decimal 15430090
12 Duodecimal 520154a
16 Hexadecimal eb71ca
20 Vigesimal 4g8f4a
36 Base36 96pxm

Cryptographic Hash Functions

md5 c49a1638a00a78241ba6cd7369223a6b
sha1 80281e7605249ecea984536c0953840dd3af666f
sha256 c2d7ae7b4c3923b100e3f1ec702bf11f11cbbe9dc617d52b656ecd472d636592
sha512 80d6d8e79f2d9215c2aa476e4a73aeaab14fc3e71f1d0d172d3a4f8d4f697808a872b352ef9a6a07c0883f26222664b76e0526af39a859b9c8602f1f4a505f81
ripemd-160 f8cd5b74801082fb3a16c1101e2fff88a82b896e

15430090 as geometric shapes

Circle

Radius = n
Diameter 30860180
Circumference 96950114.776459
Area 7.4797449825554E+14

Sphere

Radius = n
Volume 1.5388418434384E+22
Surface area 2.9918979930222E+15
Circumference 96950114.776459

Square

Length = n
Perimeter 61720360
Area 238087677408100
Diagonal 21821442.546637

Cube

Length = n
Surface area 1428526064448600
Volume 3.6737142902979E+21
Space diagonal 26725699.84536

Equilateral Triangle

Length = n
Perimeter 46290270
Area 1.0309498848172E+14
Altitude 13362849.92268

Triangular Pyramid

Length = n
Surface area 1.0309498848172E+14
Volume 4.3295138113527E+20
Height 7273814.1822125