15890090 (number)

15890090 is an even 8-digits composite number following 15890089 and preceding 15890091. In scientific notation, it is written as 1.5890090 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 6342864 positive integers (up to 15890090) that are relatively prime to 15890090.

Interesting facts

Basic properties

Name

Name fifteen million eight hundred ninety thousand ninety

Notation

Scientific notation 1.5890090 × 10^7
Engineering notation 1.5890090 × 10^6

Prime Factorization of 15890090

Prime Factorization 2 × 5 × 587 × 2707

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15890090
Product of the distinct prime numbers

The prime factorization of 15890090 is 2 × 5 × 587 × 2707. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 67, 50, 347, 434, 2983, 9545, 62591, 88209, 718719, 897359, 6825060, 9355058, 69200704, 34221705, 504588318, 762961248, 8048214289, 8147964377

Basic calculations (n = 15890090)

Multiplication

n×y
n×2 31780180
n×3 47670270
n×4 63560360
n×5 79450450

Division

n÷y
n÷2 7945045
n÷3 5296696.6666667
n÷3 3972522.5
n÷5 3178018

Exponentiation

ny
n2 252494960208100
n3 4.0121676422531E+21
n4 6.375370493049E+28
n5 1.0130521091789E+36

Nth Root

y√n
2√n 3986.2375744554
3√n 251.40589237957
4√n 63.136657929094
5√n 27.556577104637

Divisors of 15890090

1, 2, 5, 10, 587, 1174, 2707, 2935, 5414, 5870, 13535, 27070, 1589009, 3178018, 7945045, 15890090

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 -15890089
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 15890090 can be divided by 16 positive divisors. The sum of these divisors (counting 15890090) is 1, the average is 0.0625.

Base conversion 15890090

Base System Value
2 Binary 111100100111011010101010
3 Ternary 1002220022002212
4 Quaternary 330213122222
5 Quinary 13031440330
6 Senary 1324325122
8 Octal 74473252
10 Decimal 15890090
12 Duodecimal 53a37a2
16 Hexadecimal f276aa
20 Vigesimal 4j654a
36 Base36 9gkve

Cryptographic Hash Functions

md5 71674b0f35547e880660f745234dbcfe
sha1 7f74acd3e9492a630ef43b74f9cb67c4317f0414
sha256 b923fdd709a3da566c0d5b52e8ab0a990b9e79d7a6914b49024ead5955847b98
sha512 0a527c66f3d2a649e1c26ecc76c8541f9ac4ab13d669d9a090022c6f87948742a72ac0f82e2a0067639537b730684314b0e4fb36fa6a0645937525a84c76794b
ripemd-160 fb9e9cb20d467221910ce880b36655823952b373

15890090 as geometric shapes

Circle

Radius = n
Diameter 31780180
Circumference 99840380.017761
Area 7.9323631205821E+14

Sphere

Radius = n
Volume 1.6806128519831E+22
Surface area 3.1729452482329E+15
Circumference 99840380.017761

Square

Length = n
Perimeter 63560360
Area 252494960208100
Diagonal 22471980.785329

Cube

Length = n
Surface area 1514969761248600
Volume 4.0121676422531E+21
Space diagonal 27522443.216842

Equilateral Triangle

Length = n
Perimeter 47670270
Area 1.0933352493388E+14
Altitude 13761221.608421

Triangular Pyramid

Length = n
Surface area 1.0933352493388E+14
Volume 4.728384911824E+20
Height 7490660.2617764