13815750 (number)

13815750 is an even 8-digits composite number following 13815749 and preceding 13815751. In scientific notation, it is written as 1.3815750 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 3369600 positive integers (up to 13815750) that are relatively prime to 13815750.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred fifteen thousand seven hundred fifty

Notation

Scientific notation 1.3815750 × 10^7
Engineering notation 1.3815750 × 10^6

Prime Factorization of 13815750

Prime Factorization 2 × 195 × 25 × 13 × 109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13815750
Product of the distinct prime numbers

The prime factorization of 13815750 is 2 × 195 × 25 × 13 × 109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 30, 51, 940, 202, 9418, 8519, 98266, 62795, 252971, 773173, 8547622, 6432530, 81615106, 44571079, 90590930, 673788073, 7681799532, 9249697513

Basic calculations (n = 13815750)

Multiplication

n×y
n×2 27631500
n×3 41447250
n×4 55263000
n×5 69078750

Division

n÷y
n÷2 6907875
n÷3 4605250
n÷3 3453937.5
n÷5 2763150

Exponentiation

ny
n2 190874948062500
n3 2.6370805636945E+21
n4 3.6433245797862E+28
n5 5.0335261563181E+35

Nth Root

y√n
2√n 3716.9543984289
3√n 239.9522474438
4√n 60.966830313121
5√n 26.796303817195

Divisors of 13815750

1, 2, 13, 25, 26, 50, 109, 195, 218, 325, 390, 650, 1417, 2535, 2725, 2834, 4875, 5070, 5450, 9750, 21255, 35425, 42510, 63375, 70850, 126750, 276315, 531375, 552630, 1062750, 6907875, 13815750

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 -13815749
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 13815750 can be divided by 32 positive divisors. The sum of these divisors (counting 13815750) is 1, the average is 0.03125.

Base conversion 13815750

Base System Value
2 Binary 110100101100111111000110
3 Ternary 221222220122110
4 Quaternary 310230333012
5 Quinary 12014101000
6 Senary 1212041450
8 Octal 64547706
10 Decimal 13815750
12 Duodecimal 4763286
16 Hexadecimal d2cfc6
20 Vigesimal 466j7a
36 Base36 884au

Cryptographic Hash Functions

md5 bd1ffd47ee243c15299f78518ce9490f
sha1 fde91445e15df25f4085c203bca3cea232ebb539
sha256 b26ab225dde41b7a5269dabfd1ff72b7bab69e7f9a38e5e238039fcd8b990e1e
sha512 3e57527887b0ad0ff92cfd611c4945f696792eaa4998499689792598eee65067e45ef6276bc4d96cb04d71c39b5c1ffd5e43b121bb470cd97014aa9c9d9bf49f
ripemd-160 e2f4fd5aeb27d2082c7633ebfcc88a011bdebbe4

13815750 as geometric shapes

Circle

Radius = n
Diameter 27631500
Circumference 86806917.407666
Area 5.9965133458748E+14

Sphere

Radius = n
Volume 1.1046177234436E+22
Surface area 2.3986053383499E+15
Circumference 86806917.407666

Square

Length = n
Perimeter 55263000
Area 190874948062500
Diagonal 19538421.024356

Cube

Length = n
Surface area 1145249688375000
Volume 2.6370805636945E+21
Space diagonal 23929580.94467

Equilateral Triangle

Length = n
Perimeter 41447250
Area 82651276984080
Altitude 11964790.472335

Triangular Pyramid

Length = n
Surface area 82651276984080
Volume 3.1078292485394E+20
Height 6512807.0081187