15690213 (number)

15690213 is an odd 8-digits composite number following 15690212 and preceding 15690214. In scientific notation, it is written as 1.5690213 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 8149680 positive integers (up to 15690213) that are relatively prime to 15690213.

Interesting facts

Basic properties

Name

Name fifteen million six hundred ninety thousand two hundred thirteen

Notation

Scientific notation 1.5690213 × 10^7
Engineering notation 1.5690213 × 10^6

Prime Factorization of 15690213

Prime Factorization 11 × 9 × 3 × 7 × 7547

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15690213
Product of the distinct prime numbers

The prime factorization of 15690213 is 11 × 9 × 3 × 7 × 7547. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 49, 31, 18, 843, 7413, 8683, 87448, 93540, 781521, 966053, 9633482, 3087927, 70439878, 40886893, 44759844, 674762906, 2029042267, 8511143316

Basic calculations (n = 15690213)

Multiplication

n×y
n×2 31380426
n×3 47070639
n×4 62760852
n×5 78451065

Division

n÷y
n÷2 7845106.5
n÷3 5230071
n÷3 3922553.25
n÷5 3138042.6

Exponentiation

ny
n2 246182783985369
n3 3.8626603176634E+21
n4 6.0605963130787E+28
n5 9.5092047059219E+35

Nth Root

y√n
2√n 3961.0873507157
3√n 250.34731991871
4√n 62.937169865793
5√n 27.486900343301

Divisors of 15690213

1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 7547, 22641, 52829, 67923, 83017, 158487, 203769, 249051, 475461, 581119, 747153, 1426383, 1743357, 2241459, 5230071, 15690213

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 -15690212
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 15690213 can be divided by 32 positive divisors. The sum of these divisors (counting 15690213) is 1, the average is 0.03125.

Base conversion 15690213

Base System Value
2 Binary 111011110110100111100101
3 Ternary 1002112010221000
4 Quaternary 323312213211
5 Quinary 13004041323
6 Senary 1320143513
8 Octal 73664745
10 Decimal 15690213
12 Duodecimal 5307b99
16 Hexadecimal ef69e5
20 Vigesimal 4i15ad
36 Base36 9can9

Cryptographic Hash Functions

md5 118a0ec3e1498140eb5c9478f515cdde
sha1 73c75d81ed6a11ce99b06fa0f8bdcba1fea6e220
sha256 2d7ac7347e8270309ba76199c7c1ab4f6426b88853de9f8ca4ffd9cfa1e67f13
sha512 eaf9721f3ae3855b92737cb6dc9b7bc27eff2385fae51b8e0a2b429c52497a2e7cbd20b60da5b60a9cd8f886697b28fdc89a797554e33b108136c1e8af9d05c2
ripemd-160 3aa2a47cf13ae2f72ef88b89be4df215a7c451de

15690213 as geometric shapes

Circle

Radius = n
Diameter 31380426
Circumference 98584515.788118
Area 7.7340602560872E+14

Sphere

Radius = n
Volume 1.6179873703046E+22
Surface area 3.0936241024349E+15
Circumference 98584515.788118

Square

Length = n
Perimeter 62760852
Area 246182783985369
Diagonal 22189312.021123

Cube

Length = n
Surface area 1477096703912214
Volume 3.8626603176634E+21
Space diagonal 27176246.097578

Equilateral Triangle

Length = n
Perimeter 47070639
Area 1.0660027245285E+14
Altitude 13588123.048789

Triangular Pyramid

Length = n
Surface area 1.0660027245285E+14
Volume 4.5521888400667E+20
Height 7396437.3403742