13902938 (number)

13902938 is an even 8-digits composite number following 13902937 and preceding 13902939. In scientific notation, it is written as 1.3902938 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 5902080 positive integers (up to 13902938) that are relatively prime to 13902938.

Interesting facts

Basic properties

Name

Name thirteen million nine hundred two thousand nine hundred thirty-eight

Notation

Scientific notation 1.3902938 × 10^7
Engineering notation 1.3902938 × 10^6

Prime Factorization of 13902938

Prime Factorization 2 × 7 × 107 × 9281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13902938
Product of the distinct prime numbers

The prime factorization of 13902938 is 2 × 7 × 107 × 9281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 45, 62, 335, 399, 8558, 9268, 35174, 49031, 549182, 3158, 4784349, 6585938, 67492098, 9334547, 687464570, 661267175, 3122589794, 891919429

Basic calculations (n = 13902938)

Multiplication

n×y
n×2 27805876
n×3 41708814
n×4 55611752
n×5 69514690

Division

n÷y
n÷2 6951469
n÷3 4634312.6666667
n÷3 3475734.5
n÷5 2780587.6

Exponentiation

ny
n2 193291685031844
n3 2.6873223129133E+21
n4 3.736167550245E+28
n5 5.1943705808668E+35

Nth Root

y√n
2√n 3728.6643721311
3√n 240.45595036967
4√n 61.062790405706
5√n 26.830039818351

Divisors of 13902938

1, 2, 7, 14, 107, 214, 749, 1498, 9281, 18562, 64967, 129934, 993067, 1986134, 6951469, 13902938

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 -13902937
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 13902938 can be divided by 16 positive divisors. The sum of these divisors (counting 13902938) is 1, the average is 0.0625.

Base conversion 13902938

Base System Value
2 Binary 110101000010010001011010
3 Ternary 222011100020122
4 Quaternary 311002101122
5 Quinary 12024343223
6 Senary 1213553242
8 Octal 65022132
10 Decimal 13902938
12 Duodecimal 47a5822
16 Hexadecimal d4245a
20 Vigesimal 46hh6i
36 Base36 89zkq

Cryptographic Hash Functions

md5 e2383029f876e2cf24b4c64e0b4a3f05
sha1 7ff11aa4dda6240acb62cc1fcf3979cedc294a9d
sha256 350819878183ba151c96681242e9325dfade2eab64759e5f6a8500fb2e801a52
sha512 3bc9aa19ad6c746f96d9878fd5f8c68cad1ece2d97829971f384b218a5145bb5e5b456fef1c0ae02dda720c2b716583f2a17efa98aeffb263cf4fe45b22fbb41
ripemd-160 5f0ed0c0d1dfa79ee66f932f93c6d73f2eff08e5

13902938 as geometric shapes

Circle

Radius = n
Diameter 27805876
Circumference 87354735.768229
Area 6.0724373769603E+14

Sphere

Radius = n
Volume 1.1256629381435E+22
Surface area 2.4289749507841E+15
Circumference 87354735.768229

Square

Length = n
Perimeter 55611752
Area 193291685031844
Diagonal 19661723.476432

Cube

Length = n
Surface area 1159750110191064
Volume 2.6873223129133E+21
Space diagonal 24080594.99048

Equilateral Triangle

Length = n
Perimeter 41708814
Area 83697754788939
Altitude 12040297.49524

Triangular Pyramid

Length = n
Surface area 83697754788939
Volume 3.1670397178248E+20
Height 6553907.8254774