13961838 (number)

13961838 is an even 8-digits composite number following 13961837 and preceding 13961839. In scientific notation, it is written as 1.3961838 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 4230840 positive integers (up to 13961838) that are relatively prime to 13961838.

Interesting facts

Basic properties

Name

Name thirteen million nine hundred sixty-one thousand eight hundred thirty-eight

Notation

Scientific notation 1.3961838 × 10^7
Engineering notation 1.3961838 × 10^6

Prime Factorization of 13961838

Prime Factorization 2 × 3 × 11 × 211543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13961838
Product of the distinct prime numbers

The prime factorization of 13961838 is 2 × 3 × 11 × 211543. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 74, 24, 597, 272, 7874, 896, 69037, 74966, 247602, 933301, 2632810, 3886745, 59174738, 47062406, 505290924, 530585736, 4186564092, 3688377461

Basic calculations (n = 13961838)

Multiplication

n×y
n×2 27923676
n×3 41885514
n×4 55847352
n×5 69809190

Division

n÷y
n÷2 6980919
n÷3 4653946
n÷3 3490459.5
n÷5 2792367.6

Exponentiation

ny
n2 194932920338244
n3 2.7216218546295E+21
n4 3.7998843431596E+28
n5 5.3053369617931E+35

Nth Root

y√n
2√n 3736.5542950692
3√n 240.79503702019
4√n 61.127361263752
5√n 26.852734563373

Divisors of 13961838

1, 2, 3, 6, 11, 22, 33, 66, 211543, 423086, 634629, 1269258, 2326973, 4653946, 6980919, 13961838

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 -13961837
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 13961838 can be divided by 16 positive divisors. The sum of these divisors (counting 13961838) is 1, the average is 0.0625.

Base conversion 13961838

Base System Value
2 Binary 110101010000101001101110
3 Ternary 222021100001010
4 Quaternary 311100221232
5 Quinary 12033234323
6 Senary 1215130050
8 Octal 65205156
10 Decimal 13961838
12 Duodecimal 4813926
16 Hexadecimal d50a6e
20 Vigesimal 4754bi
36 Base36 8b90u

Cryptographic Hash Functions

md5 0d4b1e44b6925ea09621fde098aa5c27
sha1 b653b16f852cc53ee0e6ffe75aa10f8cd90f896f
sha256 5adc4405c25310a6c4ac188383bb07b52efb0f6e9be1acf1a2014e0500cff851
sha512 a99f68e71cb768ce55dc87fddf515afbd986b881450d19541e5de46e35557e59e60a9805a4fb351b004c012884132dccf6e35e13240bcd7900f5f7d1cdd1b8ce
ripemd-160 db53d06cecd7b5a27754956039cdf1844c563d35

13961838 as geometric shapes

Circle

Radius = n
Diameter 27923676
Circumference 87724815.382822
Area 6.1239983047743E+14

Sphere

Radius = n
Volume 1.1400302965804E+22
Surface area 2.4495993219097E+15
Circumference 87724815.382822

Square

Length = n
Perimeter 55847352
Area 194932920338244
Diagonal 19745020.655256

Cube

Length = n
Surface area 1169597522029464
Volume 2.7216218546295E+21
Space diagonal 24182612.783046

Equilateral Triangle

Length = n
Perimeter 41885514
Area 84408430523404
Altitude 12091306.391523

Triangular Pyramid

Length = n
Surface area 84408430523404
Volume 3.20746211539E+20
Height 6581673.551752