13956885 (number)

13956885 is an odd 8-digits composite number following 13956884 and preceding 13956886. In scientific notation, it is written as 1.3956885 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 7284192 positive integers (up to 13956885) that are relatively prime to 13956885.

Interesting facts

Basic properties

Name

Name thirteen million nine hundred fifty-six thousand eight hundred eighty-five

Notation

Scientific notation 1.3956885 × 10^7
Engineering notation 1.3956885 × 10^6

Prime Factorization of 13956885

Prime Factorization 45 × 47 × 6599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13956885
Product of the distinct prime numbers

The prime factorization of 13956885 is 45 × 47 × 6599. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 17, 29, 131, 450, 4489, 1985, 9981, 62462, 497926, 671032, 558493, 5628117, 59212129, 97068058, 231742692, 308022681, 9637963691, 7498637165

Basic calculations (n = 13956885)

Multiplication

n×y
n×2 27913770
n×3 41870655
n×4 55827540
n×5 69784425

Division

n÷y
n÷2 6978442.5
n÷3 4652295
n÷3 3489221.25
n÷5 2791377

Exponentiation

ny
n2 194794638903225
n3 2.7187263737888E+21
n4 3.7944951345438E+28
n5 5.2959332225887E+35

Nth Root

y√n
2√n 3735.8914598794
3√n 240.76655942101
4√n 61.121939267986
5√n 26.85082907684

Divisors of 13956885

1, 45, 47, 2115, 6599, 296955, 310153, 13956885

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 -13956884
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 13956885 can be divided by 8 positive divisors. The sum of these divisors (counting 13956885) is 1, the average is 0.125.

Base conversion 13956885

Base System Value
2 Binary 110101001111011100010101
3 Ternary 222021002020200
4 Quaternary 311033130111
5 Quinary 12033110020
6 Senary 1215051113
8 Octal 65173425
10 Decimal 13956885
12 Duodecimal 4810a99
16 Hexadecimal d4f715
20 Vigesimal 474c45
36 Base36 8b579

Cryptographic Hash Functions

md5 e4e66e81f0815782a8a8a49e8463b388
sha1 20b32709c98464983ca3051a26b056013b6764bd
sha256 becbd74aab65dc666b4b515ff6096ec455d8e6ce5dab5d46ee1f4decb33be744
sha512 f109f8a95640131f14a55649b2efc5cefbd5e0f1c486c1cc7b3c688a54abbe711c358a3a0b8a5878d5dc65f022bc74ca4ce20388857169f4b74f32e9e9340664
ripemd-160 a1889bd3d9d3f9faea285e7904f9c4ff525c9b1a

13956885 as geometric shapes

Circle

Radius = n
Diameter 27913770
Circumference 87693694.765995
Area 6.1196540653705E+14

Sphere

Radius = n
Volume 1.1388174404021E+22
Surface area 2.4478616261482E+15
Circumference 87693694.765995

Square

Length = n
Perimeter 55827540
Area 194794638903225
Diagonal 19738016.055482

Cube

Length = n
Surface area 1168767833419350
Volume 2.7187263737888E+21
Space diagonal 24174033.935396

Equilateral Triangle

Length = n
Perimeter 41870655
Area 84348552905605
Altitude 12087016.967698

Triangular Pyramid

Length = n
Surface area 84348552905605
Volume 3.2040497584947E+20
Height 6579338.6851605