13661750 (number)

13661750 is an even 8-digits composite number following 13661749 and preceding 13661751. In scientific notation, it is written as 1.3661750 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 5464600 positive integers (up to 13661750) that are relatively prime to 13661750.

Interesting facts

Basic properties

Name

Name thirteen million six hundred sixty-one thousand seven hundred fifty

Notation

Scientific notation 1.3661750 × 10^7
Engineering notation 1.3661750 × 10^6

Prime Factorization of 13661750

Prime Factorization 2 × 25 × 5 × 54647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13661750
Product of the distinct prime numbers

The prime factorization of 13661750 is 2 × 25 × 5 × 54647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 34, 60, 665, 447, 2037, 6051, 36168, 10908, 707658, 578773, 7952935, 5935960, 81245659, 64891965, 191438337, 726872805, 3485033881, 5888589777

Basic calculations (n = 13661750)

Multiplication

n×y
n×2 27323500
n×3 40985250
n×4 54647000
n×5 68308750

Division

n÷y
n÷2 6830875
n÷3 4553916.6666667
n÷3 3415437.5
n÷5 2732350

Exponentiation

ny
n2 186643413062500
n3 2.5498756484066E+21
n4 3.4835763639619E+28
n5 4.7591749390356E+35

Nth Root

y√n
2√n 3696.1804609624
3√n 239.05735567839
4√n 60.796220778617
5√n 26.736297604938

Divisors of 13661750

1, 2, 5, 10, 25, 50, 125, 250, 54647, 109294, 273235, 546470, 1366175, 2732350, 6830875, 13661750

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13661749
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13661750 can be divided by 16 positive divisors. The sum of these divisors (counting 13661750) is 1, the average is 0.0625.

Base conversion 13661750

Base System Value
2 Binary 110100000111011000110110
3 Ternary 221201002101202
4 Quaternary 310013120312
5 Quinary 11444134000
6 Senary 1204452502
8 Octal 64073066
10 Decimal 13661750
12 Duodecimal 46aa132
16 Hexadecimal d07636
20 Vigesimal 457e7a
36 Base36 84th2

Cryptographic Hash Functions

md5 9b79c784e6d1e0756568f26889dfde3a
sha1 d2071ede7296b731c3401db603ce9b45bad13132
sha256 8fa94eb7605478151eb9cc85df01c281966fe14a0fa3b42a3a82d8649c4fe041
sha512 16ce1b3c48ab7e15b5126b6fa3a77d67af52226bdbd6ce47460ea9829c71f9069ac1b3bf0677059a4d580ddee508a951885e650096a60a84361f48a932690da4
ripemd-160 122308ea81d2da4d111687d97c9fd1b4f2788e06

13661750 as geometric shapes

Circle

Radius = n
Diameter 27323500
Circumference 85839306.870361
Area 5.8635757531808E+14

Sphere

Radius = n
Volume 1.0680894139469E+22
Surface area 2.3454303012723E+15
Circumference 85839306.870361

Square

Length = n
Perimeter 54647000
Area 186643413062500
Diagonal 19320632.135751

Cube

Length = n
Surface area 1119860478375000
Volume 2.5498756484066E+21
Space diagonal 23662845.120304

Equilateral Triangle

Length = n
Perimeter 40985250
Area 80818968580579
Altitude 11831422.560152

Triangular Pyramid

Length = n
Surface area 80818968580579
Volume 3.0050572702846E+20
Height 6440210.7119169