13305988 (number)

13305988 is an even 8-digits composite number following 13305987 and preceding 13305989. In scientific notation, it is written as 1.3305988 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 6604160 positive integers (up to 13305988) that are relatively prime to 13305988.

Interesting facts

Basic properties

Name

Name thirteen million three hundred five thousand nine hundred eighty-eight

Notation

Scientific notation 1.3305988 × 10^7
Engineering notation 1.3305988 × 10^6

Prime Factorization of 13305988

Prime Factorization 2 × 2 × 137 × 24281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6652994
Product of the distinct prime numbers

The prime factorization of 13305988 is 2 × 2 × 137 × 24281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 50, 25, 393, 73, 88, 7311, 151, 35070, 673459, 631213, 1014367, 1328124, 22325346, 37216538, 322199136, 734458854, 6928095847, 6233051240

Basic calculations (n = 13305988)

Multiplication

n×y
n×2 26611976
n×3 39917964
n×4 53223952
n×5 66529940

Division

n÷y
n÷2 6652994
n÷3 4435329.3333333
n÷3 3326497
n÷5 2661197.6

Exponentiation

ny
n2 177049316656144
n3 2.3558160828349E+21
n4 3.1346460528408E+28
n5 4.1709562763346E+35

Nth Root

y√n
2√n 3647.7373808979
3√n 236.96400196248
4√n 60.396501396173
5√n 26.595577524479

Divisors of 13305988

1, 2, 4, 137, 274, 548, 24281, 48562, 97124, 3326497, 6652994, 13305988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13305987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13305988 can be divided by 12 positive divisors. The sum of these divisors (counting 13305988) is 1, the average is 0.083333333333333.

Base conversion 13305988

Base System Value
2 Binary 110010110000100010000100
3 Ternary 221001000101101
4 Quaternary 302300202010
5 Quinary 11401242423
6 Senary 1153105444
8 Octal 62604204
10 Decimal 13305988
12 Duodecimal 4558284
16 Hexadecimal cb0884
20 Vigesimal 4334j8
36 Base36 7x6ys

Cryptographic Hash Functions

md5 e7684ad134490a757005e166d2ff9a2b
sha1 0e3b026182b04d25fd8306e1131ab575fc2b5a3b
sha256 fb3c247e621283bd55cdf6b2c826552d86146b49a68c3d18e48f4ce171d69141
sha512 6283c445ad1cfd75f2e52b80c82be13255bc0ab2c9df6080df90b0ec864d7ba586243eefcd50ba00ed9e2c56022d69a2d2bd7917cadcd9122ccbfa6af6ebab1c
ripemd-160 46641de2778795fb11606d67e53663ecf80e155e

13305988 as geometric shapes

Circle

Radius = n
Diameter 26611976
Circumference 83603988.299108
Area 5.5621683253004E+14

Sphere

Radius = n
Volume 9.8680193320569E+21
Surface area 2.2248673301201E+15
Circumference 83603988.299108

Square

Length = n
Perimeter 53223952
Area 177049316656144
Diagonal 18817508.690374

Cube

Length = n
Surface area 1062295899936864
Volume 2.3558160828349E+21
Space diagonal 23046647.260902

Equilateral Triangle

Length = n
Perimeter 39917964
Area 76664602973448
Altitude 11523323.630451

Triangular Pyramid

Length = n
Surface area 76664602973448
Volume 2.7763558790014E+20
Height 6272502.8967912