13943903 (number)

13943903 is an odd 8-digits composite number following 13943902 and preceding 13943904. In scientific notation, it is written as 1.3943903 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 13678560 positive integers (up to 13943903) that are relatively prime to 13943903.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3943903 × 10^7
Engineering notation 1.3943903 × 10^6

Prime Factorization of 13943903

Prime Factorization 709 × 71 × 277

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13943903
Product of the distinct prime numbers

The prime factorization of 13943903 is 709 × 71 × 277. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 47, 85, 868, 496, 8958, 4953, 35078, 30518, 762332, 811964, 6452508, 418158, 37177862, 84666365, 464531959, 864864369, 9292869982, 7960858381

Basic calculations (n = 13943903)

Multiplication

n×y
n×2 27887806
n×3 41831709
n×4 55775612
n×5 69719515

Division

n÷y
n÷2 6971951.5
n÷3 4647967.6666667
n÷3 3485975.75
n÷5 2788780.6

Exponentiation

ny
n2 194432430873409
n3 2.711146956153E+21
n4 3.7803970175343E+28
n5 5.2713489313988E+35

Nth Root

y√n
2√n 3734.1535854863
3√n 240.6918865725
4√n 61.107721160965
5√n 26.845832156291

Divisors of 13943903

1, 71, 277, 709, 19667, 50339, 196393, 13943903

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 -13943902
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 13943903 can be divided by 8 positive divisors. The sum of these divisors (counting 13943903) is 1, the average is 0.125.

Base conversion 13943903

Base System Value
2 Binary 110101001100010001011111
3 Ternary 222020102102212
4 Quaternary 311030101133
5 Quinary 12032201103
6 Senary 1214511035
8 Octal 65142137
10 Decimal 13943903
12 Duodecimal 480547b
16 Hexadecimal d4c45f
20 Vigesimal 472jf3
36 Base36 8av6n

Cryptographic Hash Functions

md5 648c4c6cdb48186537d5970ad80d6e29
sha1 395865093ee2b9aaac1a87e0f92e69a78f6141a9
sha256 eea286929ffc34b4bb525b8e583273b3a0f6f3d29fb972d3885a78a9703fa900
sha512 d76a9f0f3b05208fd667ec7a532c0b4919da75f5c78b504ab107d0ae63e056476a54da707601117be1aec221202c36e4219b0a326a0e681c4e929e7b24612ffb
ripemd-160 133d22816aba3f10df92d8f0be1fe2f07016e424

13943903 as geometric shapes

Circle

Radius = n
Diameter 27887806
Circumference 87612126.454337
Area 6.1082749645151E+14

Sphere

Radius = n
Volume 1.135642581367E+22
Surface area 2.443309985806E+15
Circumference 87612126.454337

Square

Length = n
Perimeter 55775612
Area 194432430873409
Diagonal 19719656.735015

Cube

Length = n
Surface area 1166594585240454
Volume 2.711146956153E+21
Space diagonal 24151548.451812

Equilateral Triangle

Length = n
Perimeter 41831709
Area 84191712227967
Altitude 12075774.225906

Triangular Pyramid

Length = n
Surface area 84191712227967
Volume 3.1951173291484E+20
Height 6573218.9116716