13442920 (number)

13442920 is an even 8-digits composite number following 13442919 and preceding 13442921. In scientific notation, it is written as 1.3442920 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors. There are 4952064 positive integers (up to 13442920) that are relatively prime to 13442920.

Interesting facts

Basic properties

Name

Name thirteen million four hundred forty-two thousand nine hundred twenty

Notation

Scientific notation 1.3442920 × 10^7
Engineering notation 1.3442920 × 10^6

Prime Factorization of 13442920

Prime Factorization 2 × 2 × 2 × 5 × 6341 × 53

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3360730
Product of the distinct prime numbers

The prime factorization of 13442920 is 2 × 2 × 2 × 5 × 6341 × 53. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 7, 24, 61, 155, 448, 5769, 6891, 70218, 85627, 117799, 19095, 2691874, 8349172, 639169, 14789091, 244970896, 926747512, 2505130044, 3311348663

Basic calculations (n = 13442920)

Multiplication

n×y
n×2 26885840
n×3 40328760
n×4 53771680
n×5 67214600

Division

n÷y
n÷2 6721460
n÷3 4480973.3333333
n÷3 3360730
n÷5 2688584

Exponentiation

ny
n2 180712098126400
n3 2.4292982781453E+21
n4 3.2656862409246E+28
n5 4.390035888185E+35

Nth Root

y√n
2√n 3666.4587819857
3√n 237.77409536777
4√n 60.551290506361
5√n 26.650092626536

Divisors of 13442920

1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 6341, 12682, 25364, 31705, 50728, 63410, 126820, 253640, 336073, 672146, 1344292, 1680365, 2688584, 3360730, 6721460, 13442920

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13442919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13442920 can be divided by 32 positive divisors. The sum of these divisors (counting 13442920) is 1, the average is 0.03125.

Base conversion 13442920

Base System Value
2 Binary 110011010001111101101000
3 Ternary 221021222012221
4 Quaternary 303101331220
5 Quinary 11420133140
6 Senary 1200043424
8 Octal 63217550
10 Decimal 13442920
12 Duodecimal 4603574
16 Hexadecimal cd1f68
20 Vigesimal 440760
36 Base36 804mg

Cryptographic Hash Functions

md5 0c703bb1e14501918a489b6d8373abfb
sha1 a69f2dff8fedb3fd5992b92cb94a027d2326847f
sha256 9b7e70e5ac736782fa5a22e802d9846ddb4d85954c6c15c431162c0d47ce3953
sha512 7328b224432df4dcdb33f44de54b5d114056748894d4b400616fbe6dffdb29d4a99e4b9a143bcad07a42446763a29d79ac3974ee17f3c1e66d9cd12763b664cf
ripemd-160 d88758f29cad69e5df8f64971213836552438f7b

13442920 as geometric shapes

Circle

Radius = n
Diameter 26885840
Circumference 84464357.429591
Area 5.677237998887E+14

Sphere

Radius = n
Volume 1.0175820832E+22
Surface area 2.2708951995548E+15
Circumference 84464357.429591

Square

Length = n
Perimeter 53771680
Area 180712098126400
Diagonal 19011159.781897

Cube

Length = n
Surface area 1084272588758400
Volume 2.4292982781453E+21
Space diagonal 23283820.442084

Equilateral Triangle

Length = n
Perimeter 40328760
Area 78250633874324
Altitude 11641910.221042

Triangular Pyramid

Length = n
Surface area 78250633874324
Volume 2.862955476669E+20
Height 6337053.2606322