13963985 (number)

13963985 is an odd 8-digits composite number following 13963984 and preceding 13963986. In scientific notation, it is written as 1.3963985 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 9054720 positive integers (up to 13963985) that are relatively prime to 13963985.

Interesting facts

Basic properties

Name

Name thirteen million nine hundred sixty-three thousand nine hundred eighty-five

Notation

Scientific notation 1.3963985 × 10^7
Engineering notation 1.3963985 × 10^6

Prime Factorization of 13963985

Prime Factorization 35 × 37 × 41 × 263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13963985
Product of the distinct prime numbers

The prime factorization of 13963985 is 35 × 37 × 41 × 263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 6, 49, 250, 898, 5533, 8645, 51969, 28855, 197278, 558353, 5388117, 4031271, 48964154, 13048945, 158893247, 763570224, 8015716312, 1938692833

Basic calculations (n = 13963985)

Multiplication

n×y
n×2 27927970
n×3 41891955
n×4 55855940
n×5 69819925

Division

n÷y
n÷2 6981992.5
n÷3 4654661.6666667
n÷3 3490996.25
n÷5 2792797

Exponentiation

ny
n2 194992877080225
n3 2.7228776106551E+21
n4 3.8022222112024E+28
n5 5.3094173923897E+35

Nth Root

y√n
2√n 3736.8415808006
3√n 240.80737924539
4√n 61.129711113341
5√n 26.853560375492

Divisors of 13963985

1, 35, 37, 41, 263, 1295, 1435, 1517, 9205, 9731, 10783, 53095, 340585, 377405, 398971, 13963985

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 -13963984
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 13963985 can be divided by 16 positive divisors. The sum of these divisors (counting 13963985) is 1, the average is 0.0625.

Base conversion 13963985

Base System Value
2 Binary 110101010001001011010001
3 Ternary 222021102222122
4 Quaternary 311101023101
5 Quinary 12033321420
6 Senary 1215144025
8 Octal 65211321
10 Decimal 13963985
12 Duodecimal 4815015
16 Hexadecimal d512d1
20 Vigesimal 4759j5
36 Base36 8baoh

Cryptographic Hash Functions

md5 a4242cebf72deecbfbdbd6feca8526cc
sha1 c693d3d3abb4f074a835ce821c43f27fc5faf488
sha256 a72f64aad80992e44db670f98e80004d5277699e5a1bc953d63ffdda0d7bd366
sha512 3491d7cbd107e3f056d69fcad8d960513d08e876c8820433538be6da405b86d8ba8a692e9e543910feb1474af244497789fe3986c70ba23c8a055eace32f5378
ripemd-160 11e8ef27a8d28ac3239302803961994d7ef8cc8d

13963985 as geometric shapes

Circle

Radius = n
Diameter 27927970
Circumference 87738305.381676
Area 6.1258819013757E+14

Sphere

Radius = n
Volume 1.1405563064344E+22
Surface area 2.4503527605503E+15
Circumference 87738305.381676

Square

Length = n
Perimeter 55855940
Area 194992877080225
Diagonal 19748056.971774

Cube

Length = n
Surface area 1169957262481350
Volume 2.7228776106551E+21
Space diagonal 24186331.49613

Equilateral Triangle

Length = n
Perimeter 41891955
Area 84434392554246
Altitude 12093165.748065

Triangular Pyramid

Length = n
Surface area 84434392554246
Volume 3.2089420380587E+20
Height 6582685.6572582