15690090 (number)

15690090 is an even 8-digits composite number following 15690089 and preceding 15690091. In scientific notation, it is written as 1.5690090 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 3862080 positive integers (up to 15690090) that are relatively prime to 15690090.

Interesting facts

Basic properties

Name

Name fifteen million six hundred ninety thousand ninety

Notation

Scientific notation 1.5690090 × 10^7
Engineering notation 1.5690090 × 10^6

Prime Factorization of 15690090

Prime Factorization 2 × 5 × 3 × 13 × 40231

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15690090
Product of the distinct prime numbers

The prime factorization of 15690090 is 2 × 5 × 3 × 13 × 40231. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 41, 29, 484, 15, 5759, 3261, 83983, 5984, 570689, 503919, 4044455, 2112528, 28205605, 31029954, 173314505, 312472304, 7704583621, 1991301775

Basic calculations (n = 15690090)

Multiplication

n×y
n×2 31380180
n×3 47070270
n×4 62760360
n×5 78450450

Division

n÷y
n÷2 7845045
n÷3 5230030
n÷3 3922522.5
n÷5 3138018

Exponentiation

ny
n2 246178924208100
n3 3.8625694769283E+21
n4 6.0604062724257E+28
n5 9.5088319850924E+35

Nth Root

y√n
2√n 3961.0718246454
3√n 250.34666573594
4√n 62.937046519879
5√n 27.486857247655

Divisors of 15690090

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 40231, 80462, 120693, 201155, 241386, 402310, 523003, 603465, 1046006, 1206930, 1569009, 2615015, 3138018, 5230030, 7845045, 15690090

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 -15690089
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 15690090 can be divided by 32 positive divisors. The sum of these divisors (counting 15690090) is 1, the average is 0.03125.

Base conversion 15690090

Base System Value
2 Binary 111011110110100101101010
3 Ternary 1002112010202110
4 Quaternary 323312211222
5 Quinary 13004040330
6 Senary 1320143150
8 Octal 73664552
10 Decimal 15690090
12 Duodecimal 5307ab6
16 Hexadecimal ef696a
20 Vigesimal 4i154a
36 Base36 9caju

Cryptographic Hash Functions

md5 f94e55b1b24febf8b870bc4e52c1ae0e
sha1 71d2a1720fa17cb719f6fbc5f9965a80ea6b28cb
sha256 1c344d482f5ee4a9a7c95e8285b4ac45a8d2c14d0fb9537b9c63f00222e1a9d8
sha512 8c36f6b9d8eaa7feb82a52af9111f839ed69b4c01fa5f1c7b76370fd14c8237afa3de2cc4cc81108fcde319c76009608fb3f794ad2fc88e4cf9dfa729ff3a803
ripemd-160 8175195e9c5560f7726fa6af407b7bf9b8921756

15690090 as geometric shapes

Circle

Radius = n
Diameter 31380180
Circumference 98583742.956325
Area 7.7339389976081E+14

Sphere

Radius = n
Volume 1.6179493190264E+22
Surface area 3.0935755990432E+15
Circumference 98583742.956325

Square

Length = n
Perimeter 62760360
Area 246178924208100
Diagonal 22189138.072854

Cube

Length = n
Surface area 1477073545248600
Volume 3.8625694769283E+21
Space diagonal 27176033.055328

Equilateral Triangle

Length = n
Perimeter 47070270
Area 1.0659860112027E+14
Altitude 13588016.527664

Triangular Pyramid

Length = n
Surface area 1.0659860112027E+14
Volume 4.5520817832336E+20
Height 7396379.3576182