13149342 (number)

13149342 is an even 8-digits composite number following 13149341 and preceding 13149343. In scientific notation, it is written as 1.3149342 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 4320960 positive integers (up to 13149342) that are relatively prime to 13149342.

Interesting facts

Basic properties

Name

Name thirteen million one hundred forty-nine thousand three hundred forty-two

Notation

Scientific notation 1.3149342 × 10^7
Engineering notation 1.3149342 × 10^6

Prime Factorization of 13149342

Prime Factorization 2 × 3 × 3 × 71 × 10289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4383114
Product of the distinct prime numbers

The prime factorization of 13149342 is 2 × 3 × 3 × 71 × 10289. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 13, 83, 32, 826, 5379, 1501, 56311, 908, 332457, 460334, 4288419, 3566225, 28999572, 88744915, 692679323, 515294461, 3530692875, 6685545733

Basic calculations (n = 13149342)

Multiplication

n×y
n×2 26298684
n×3 39448026
n×4 52597368
n×5 65746710

Division

n÷y
n÷2 6574671
n÷3 4383114
n÷3 3287335.5
n÷5 2629868.4

Exponentiation

ny
n2 172905195032964
n3 2.2735895430651E+21
n4 2.9896206469387E+28
n5 3.9311544336859E+35

Nth Root

y√n
2√n 3626.202145496
3√n 236.03043512493
4√n 60.217955341377
5√n 26.532660755832

Divisors of 13149342

1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 10289, 20578, 30867, 61734, 92601, 185202, 730519, 1461038, 2191557, 4383114, 6574671, 13149342

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 -13149341
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 13149342 can be divided by 24 positive divisors. The sum of these divisors (counting 13149342) is 1, the average is 0.041666666666667.

Base conversion 13149342

Base System Value
2 Binary 110010001010010010011110
3 Ternary 220202001111200
4 Quaternary 302022102132
5 Quinary 11331234332
6 Senary 1145500330
8 Octal 62122236
10 Decimal 13149342
12 Duodecimal 44a16a6
16 Hexadecimal c8a49e
20 Vigesimal 423d72
36 Base36 7tu3i

Cryptographic Hash Functions

md5 20a5b3e077921be26e89774e63ed8a0b
sha1 a11620c174143f9e920d0ab6f37cc4bb9db5573f
sha256 a41c6a4387f15a97dd2cdb695194f504f45f7ac76b79494cb3cc8996f4434c19
sha512 e86f256c1506311a800c0f6fe69b7b8e519dd085f6c8880d9613cb1fb9f8320a5263183d19440c413d0e8f91a2a392020f081adfb7975f662f7f9dac408108ba
ripemd-160 f132cc749cc703c7fba30f0948d3205d308141c3

13149342 as geometric shapes

Circle

Radius = n
Diameter 26298684
Circumference 82619752.453479
Area 5.4319769048307E+14

Sphere

Radius = n
Volume 9.523589607696E+21
Surface area 2.1727907619323E+15
Circumference 82619752.453479

Square

Length = n
Perimeter 52597368
Area 172905195032964
Diagonal 18595977.792682

Cube

Length = n
Surface area 1037431170197784
Volume 2.2735895430651E+21
Space diagonal 22775328.430099

Equilateral Triangle

Length = n
Perimeter 39448026
Area 74870145672425
Altitude 11387664.21505

Triangular Pyramid

Length = n
Surface area 74870145672425
Volume 2.6794509725603E+20
Height 6198659.2642274