13442937 (number)

13442937 is an odd 8-digits composite number following 13442936 and preceding 13442938. In scientific notation, it is written as 1.3442937 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 7990272 positive integers (up to 13442937) that are relatively prime to 13442937.

Interesting facts

Basic properties

Name

Name thirteen million four hundred forty-two thousand nine hundred thirty-seven

Notation

Scientific notation 1.3442937 × 10^7
Engineering notation 1.3442937 × 10^6

Prime Factorization of 13442937

Prime Factorization 3 × 17 × 19 × 13873

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13442937
Product of the distinct prime numbers

The prime factorization of 13442937 is 3 × 17 × 19 × 13873. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 60, 51, 173, 341, 493, 9829, 10794, 86928, 133490, 478078, 7036311, 3706206, 15651094, 24190819, 900863007, 766752434, 3653835309, 5838371390

Basic calculations (n = 13442937)

Multiplication

n×y
n×2 26885874
n×3 40328811
n×4 53771748
n×5 67214685

Division

n÷y
n÷2 6721468.5
n÷3 4480979
n÷3 3360734.25
n÷5 2688587.4

Exponentiation

ny
n2 180712555185969
n3 2.429307494474E+21
n4 3.2657027601842E+28
n5 4.3900636465882E+35

Nth Root

y√n
2√n 3666.4611002982
3√n 237.77419559793
4√n 60.551309649736
5√n 26.650099366907

Divisors of 13442937

1, 3, 17, 19, 51, 57, 323, 969, 13873, 41619, 235841, 263587, 707523, 790761, 4480979, 13442937

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 -13442936
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 13442937 can be divided by 16 positive divisors. The sum of these divisors (counting 13442937) is 1, the average is 0.0625.

Base conversion 13442937

Base System Value
2 Binary 110011010001111101111001
3 Ternary 221021222020120
4 Quaternary 303101331321
5 Quinary 11420133222
6 Senary 1200043453
8 Octal 63217571
10 Decimal 13442937
12 Duodecimal 4603589
16 Hexadecimal cd1f79
20 Vigesimal 44076h
36 Base36 804mx

Cryptographic Hash Functions

md5 6def8d6f5141c7cfd3e357aaf46a2254
sha1 2c3ee4b7bef13d84defb3fb82a8c235e2125f52a
sha256 ba67aff54efa96c669ee74659783616b7d03dbf385b9d411c37fadc11c881c1e
sha512 e1458b4a8933238dd461a1c79cd573c2f49e33fc97d4cbab74b078e895a29c2a607331767431ff53e3d1a00625489150c6a3078a928b8d19db5ebcf8c6cbf34b
ripemd-160 37d190522d3cb876d90aabe765c6725bb77891c3

13442937 as geometric shapes

Circle

Radius = n
Diameter 26885874
Circumference 84464464.243741
Area 5.6772523578368E+14

Sphere

Radius = n
Volume 1.0175859437267E+22
Surface area 2.2709009431347E+15
Circumference 84464464.243741

Square

Length = n
Perimeter 53771748
Area 180712555185969
Diagonal 19011183.823527

Cube

Length = n
Surface area 1084275331115814
Volume 2.429307494474E+21
Space diagonal 23283849.886948

Equilateral Triangle

Length = n
Perimeter 40328811
Area 78250831786923
Altitude 11641924.943474

Triangular Pyramid

Length = n
Surface area 78250831786923
Volume 2.8629663382164E+20
Height 6337061.274509