13389618 (number)

13389618 is an even 8-digits composite number following 13389617 and preceding 13389619. In scientific notation, it is written as 1.3389618 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 4057240 positive integers (up to 13389618) that are relatively prime to 13389618.

Interesting facts

Basic properties

Name

Name thirteen million three hundred eighty-nine thousand six hundred eighteen

Notation

Scientific notation 1.3389618 × 10^7
Engineering notation 1.3389618 × 10^6

Prime Factorization of 13389618

Prime Factorization 2 × 3 × 11 × 11 × 18443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1217238
Product of the distinct prime numbers

The prime factorization of 13389618 is 2 × 3 × 11 × 11 × 18443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 16, 63, 165, 397, 1001, 6904, 27583, 87286, 644031, 332481, 3584204, 8162398, 89196830, 86043924, 168842367, 483509926, 1642634265, 7268750109

Basic calculations (n = 13389618)

Multiplication

n×y
n×2 26779236
n×3 40168854
n×4 53558472
n×5 66948090

Division

n÷y
n÷2 6694809
n÷3 4463206
n÷3 3347404.5
n÷5 2677923.6

Exponentiation

ny
n2 179281870185924
n3 2.4005157561151E+21
n4 3.2141988977363E+28
n5 4.3036895416709E+35

Nth Root

y√n
2√n 3659.1826956303
3√n 237.45941614948
4√n 60.491178659622
5√n 26.628925178321

Divisors of 13389618

1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 18443, 36886, 55329, 110658, 202873, 405746, 608619, 1217238, 2231603, 4463206, 6694809, 13389618

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 -13389617
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 13389618 can be divided by 24 positive divisors. The sum of these divisors (counting 13389618) is 1, the average is 0.041666666666667.

Base conversion 13389618

Base System Value
2 Binary 110011000100111100110010
3 Ternary 221012021002210
4 Quaternary 303010330302
5 Quinary 11411431433
6 Senary 1154552550
8 Octal 63047462
10 Decimal 13389618
12 Duodecimal 4598756
16 Hexadecimal cc4f32
20 Vigesimal 43de0i
36 Base36 7yzhu

Cryptographic Hash Functions

md5 4a03ec7d4df7289387476b308360eafd
sha1 c0fab9cbf1183aa3ad883832803948118c81f20d
sha256 165147d4d865a73ce49426167769db8fa1380cac58004b2a29f514353a1fe767
sha512 fb6a80c5939a45d2a958efd3105989a0df051fa2858a509af9903b4f3314a261ccd7aa4418b79ea12c6de1625f5374a696e3cc19bcaa6669d35571572be28853
ripemd-160 f0f12d729fa664e0b962fdca9e7f7b15f4c05099

13389618 as geometric shapes

Circle

Radius = n
Diameter 26779236
Circumference 84129451.086347
Area 5.6323060629794E+14

Sphere

Radius = n
Volume 1.005525688565E+22
Surface area 2.2529224251918E+15
Circumference 84129451.086347

Square

Length = n
Perimeter 53558472
Area 179281870185924
Diagonal 18935779.370595

Cube

Length = n
Surface area 1075691221115544
Volume 2.4005157561151E+21
Space diagonal 23191498.669939

Equilateral Triangle

Length = n
Perimeter 40168854
Area 77631327009497
Altitude 11595749.334969

Triangular Pyramid

Length = n
Surface area 77631327009497
Volume 2.8290349491569E+20
Height 6311926.456865