15690140 (number)

15690140 is an even 8-digits composite number following 15690139 and preceding 15690141. In scientific notation, it is written as 1.5690140 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 5999136 positive integers (up to 15690140) that are relatively prime to 15690140.

Interesting facts

Basic properties

Name

Name fifteen million six hundred ninety thousand one hundred forty

Notation

Scientific notation 1.5690140 × 10^7
Engineering notation 1.5690140 × 10^6

Prime Factorization of 15690140

Prime Factorization 2 × 2 × 115 × 23 × 1483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7845070
Product of the distinct prime numbers

The prime factorization of 15690140 is 2 × 2 × 115 × 23 × 1483. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 31, 88, 400, 283, 7536, 8954, 92480, 50133, 603262, 564492, 9683275, 3469040, 80387374, 21123248, 320186470, 723738294, 3475618569, 5151156877

Basic calculations (n = 15690140)

Multiplication

n×y
n×2 31380280
n×3 47070420
n×4 62760560
n×5 78450700

Division

n÷y
n÷2 7845070
n÷3 5230046.6666667
n÷3 3922535
n÷5 3138028

Exponentiation

ny
n2 246180493219600
n3 3.8626064038846E+21
n4 6.0604835241846E+28
n5 9.5089834962149E+35

Nth Root

y√n
2√n 3961.0781360635
3√n 250.34693166431
4√n 62.937096660582
5√n 27.486874766243

Divisors of 15690140

1, 2, 4, 23, 46, 92, 115, 230, 460, 1483, 2645, 2966, 5290, 5932, 10580, 34109, 68218, 136436, 170545, 341090, 682180, 3922535, 7845070, 15690140

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15690139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15690140 can be divided by 24 positive divisors. The sum of these divisors (counting 15690140) is 1, the average is 0.041666666666667.

Base conversion 15690140

Base System Value
2 Binary 111011110110100110011100
3 Ternary 1002112010211022
4 Quaternary 323312212130
5 Quinary 13004041030
6 Senary 1320143312
8 Octal 73664634
10 Decimal 15690140
12 Duodecimal 5307b38
16 Hexadecimal ef699c
20 Vigesimal 4i1570
36 Base36 9cal8

Cryptographic Hash Functions

md5 aac02fbe89aaa06dac727df53f93c4b4
sha1 f9998cd7cbd58cfe61bb57215e69b15dc6de4830
sha256 eab06b0179c55ae6f6e5d90a2518138d3badf4e0d84021b5fbd2a11ebcb3b7a2
sha512 b4cd2707dc03cb7ce314079acd169994732a5a60cb42a88ec37757fae29c8042528ec9f417853c3fd31640562bcd2f41b5c8e28731c1adf2668a828fa92d092e
ripemd-160 cba3b37edba00e43bc8db67f955baa5a5a0541e4

15690140 as geometric shapes

Circle

Radius = n
Diameter 31380280
Circumference 98584057.115591
Area 7.7339882895581E+14

Sphere

Radius = n
Volume 1.6179647869537E+22
Surface area 3.0935953158232E+15
Circumference 98584057.115591

Square

Length = n
Perimeter 62760560
Area 246180493219600
Diagonal 22189208.783533

Cube

Length = n
Surface area 1477082959317600
Volume 3.8626064038846E+21
Space diagonal 27176119.657869

Equilateral Triangle

Length = n
Perimeter 47070420
Area 1.0659928052218E+14
Altitude 13588059.828934

Triangular Pyramid

Length = n
Surface area 1.0659928052218E+14
Volume 4.5521253020689E+20
Height 7396402.9278442