13478 (number)

13478 is an even 5-digits composite number following 13477 and preceding 13479. In scientific notation, it is written as 1.3478 × 10^4. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 6424 positive integers (up to 13478) that are relatively prime to 13478.

Interesting facts

Basic properties

Name

Name thirteen thousand four hundred seventy-eight

Notation

Scientific notation 1.3478 × 10^4
Engineering notation 1.3478 × 10^3

Prime Factorization of 13478

Prime Factorization 2 × 23 × 293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13478
Product of the distinct prime numbers

The prime factorization of 13478 is 2 × 23 × 293. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 47, 55, 703, 140, 280, 2773, 59877, 35372, 410817, 636778, 9996047, 4372957, 49284595, 47098848, 583550451, 327956959, 8431704117, 8984308177

Basic calculations (n = 13478)

Multiplication

n×y
n×2 26956
n×3 40434
n×4 53912
n×5 67390

Division

n÷y
n÷2 6739
n÷3 4492.6666666667
n÷3 3369.5
n÷5 2695.6

Exponentiation

ny
n2 181656484
n3 2448366091352
n4 32999078179242256
n5 4.4476157569983E+20

Nth Root

y√n
2√n 116.09478885807
3√n 23.798074368131
4√n 10.774729177946
5√n 6.6976907385722

Divisors of 13478

1, 2, 23, 46, 293, 586, 6739, 13478

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13477
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13478 can be divided by 8 positive divisors. The sum of these divisors (counting 13478) is 1, the average is 0.125.

Base conversion 13478

Base System Value
2 Binary 11010010100110
3 Ternary 200111012
4 Quaternary 3102212
5 Quinary 412403
6 Senary 142222
8 Octal 32246
10 Decimal 13478
12 Duodecimal 7972
16 Hexadecimal 34a6
20 Vigesimal 1ddi
36 Base36 aee

Cryptographic Hash Functions

md5 90ccff101868bc666420b5a026945d3a
sha1 f55e0141979e1453fd8da76dc4ad2b9ec1536665
sha256 f7f48475bdad14db54a8659a1a728ef48d1ae63fbaf3a5ffc44c1052e6f113d1
sha512 0bd7878082274edf06453a69e9e25ff985b04d6df4f248a57b75e2713e1fa8f270d69fe104c74cbfce33446836cd7a8ed72a408dcc0bc3cf674bd31551bb990c
ripemd-160 e017efc06cfd7c6ad31778a5607a2b01b314f7fe

13478 as geometric shapes

Circle

Radius = n
Diameter 26956
Circumference 84684.771570166
Area 570690675.61135

Sphere

Radius = n
Volume 10255691901186
Surface area 2282762702.4454
Circumference 84684.771570166

Square

Length = n
Perimeter 53912
Area 181656484
Diagonal 19060.770393665

Cube

Length = n
Surface area 1089938904
Volume 2448366091352
Space diagonal 23344.580784413

Equilateral Triangle

Length = n
Perimeter 40434
Area 78659564.953081
Altitude 11672.290392207

Triangular Pyramid

Length = n
Surface area 78659564.953081
Volume 288542711003.7
Height 6353.5901312215