13188545 (number)

13188545 is an odd 8-digits composite number following 13188544 and preceding 13188546. In scientific notation, it is written as 1.3188545 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 9947520 positive integers (up to 13188545) that are relatively prime to 13188545.

Interesting facts

Basic properties

Name

Name thirteen million one hundred eighty-eight thousand five hundred forty-five

Notation

Scientific notation 1.3188545 × 10^7
Engineering notation 1.3188545 × 10^6

Prime Factorization of 13188545

Prime Factorization 23 × 5 × 73 × 1571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13188545
Product of the distinct prime numbers

The prime factorization of 13188545 is 23 × 5 × 73 × 1571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 99, 40, 474, 505, 8234, 8465, 92423, 34125, 253987, 166437, 6063721, 7275453, 4942941, 62433161, 818088582, 572038677, 772652507, 7678783227

Basic calculations (n = 13188545)

Multiplication

n×y
n×2 26377090
n×3 39565635
n×4 52754180
n×5 65942725

Division

n÷y
n÷2 6594272.5
n÷3 4396181.6666667
n÷3 3297136.25
n÷5 2637709

Exponentiation

ny
n2 173937719217025
n3 2.2939854370911E+21
n4 3.0254330166421E+28
n5 3.990105948447E+35

Nth Root

y√n
2√n 3631.6036402669
3√n 236.26476676733
4√n 60.262788188624
5√n 26.548462636641

Divisors of 13188545

1, 5, 23, 73, 115, 365, 1571, 1679, 7855, 8395, 36133, 114683, 180665, 573415, 2637709, 13188545

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 -13188544
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 13188545 can be divided by 16 positive divisors. The sum of these divisors (counting 13188545) is 1, the average is 0.0625.

Base conversion 13188545

Base System Value
2 Binary 110010010011110111000001
3 Ternary 220211001021122
4 Quaternary 302103313001
5 Quinary 11334013140
6 Senary 1150402025
8 Octal 62236701
10 Decimal 13188545
12 Duodecimal 4500315
16 Hexadecimal c93dc1
20 Vigesimal 428b75
36 Base36 7uoch

Cryptographic Hash Functions

md5 ad406132ce414d98f621f20f10bf86c5
sha1 109b307666e76461b916de27181b1f20b5fae3a0
sha256 7a87c16d9f41a7cfb559d8fec1994b99f30c3574322cc3478e66f1f2d2121061
sha512 4f860f9b2b9456da4edc00a6562dd09a9b0948784d500c931c65d6e6407e126a3c0754fa31c41cef0abd4f3167250e7c0dc7c9ccb69a84ad6acaf610e0a44883
ripemd-160 f59841c86c9d7b1b12ea101e304910c48cd8f905

13188545 as geometric shapes

Circle

Radius = n
Diameter 26377090
Circumference 82866072.167077
Area 5.4644146087437E+14

Sphere

Radius = n
Volume 9.6090237288098E+21
Surface area 2.1857658434975E+15
Circumference 82866072.167077

Square

Length = n
Perimeter 52754180
Area 173937719217025
Diagonal 18651419.206968

Cube

Length = n
Surface area 1043626315302150
Volume 2.2939854370911E+21
Space diagonal 22843230.017908

Equilateral Triangle

Length = n
Perimeter 39565635
Area 75317241759134
Altitude 11421615.008954

Triangular Pyramid

Length = n
Surface area 75317241759134
Volume 2.7034877641838E+20
Height 6217139.735656