13706985 (number)

13706985 is an odd 8-digits composite number following 13706984 and preceding 13706986. In scientific notation, it is written as 1.3706985 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 7310384 positive integers (up to 13706985) that are relatively prime to 13706985.

Interesting facts

Basic properties

Name

Name thirteen million seven hundred six thousand nine hundred eighty-five

Notation

Scientific notation 1.3706985 × 10^7
Engineering notation 1.3706985 × 10^6

Prime Factorization of 13706985

Prime Factorization 15 × 913799

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 13706985
Product of the distinct prime numbers

The prime factorization of 13706985 is 15 × 913799. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13706985)

Multiplication

n×y
n×2 27413970
n×3 41120955
n×4 54827940
n×5 68534925

Division

n÷y
n÷2 6853492.5
n÷3 4568995
n÷3 3426746.25
n÷5 2741397

Exponentiation

ny
n2 187881437790225
n3 2.575288049569E+21
n4 3.5299434666122E+28
n5 4.8384882147702E+35

Nth Root

y√n
2√n 3702.2945587838
3√n 239.3209101609
4√n 60.846483536715
5√n 26.753979348673

Divisors of 13706985

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13706984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13706985 can be divided by 4 positive divisors. The sum of these divisors (counting 13706985) is 1, the average is 0.25.

Base conversion 13706985

Base System Value
2 Binary 110100010010011011101001
3 Ternary 221210101110010
4 Quaternary 310102123221
5 Quinary 12002110420
6 Senary 1205442133
8 Octal 64223351
10 Decimal 13706985
12 Duodecimal 4710349
16 Hexadecimal d126e9
20 Vigesimal 45d795
36 Base36 85sdl

Cryptographic Hash Functions

md5 bc059dac5aa6ba2d049849f6a9205f6c
sha1 11bbe38f01bc597ade75a0c008ca741ac2286959
sha256 6d375db6b446e1ff9b0678268cabd7ab4b3b05c29b3e4d2a2f84161a85765fb0
sha512 104352767220b3305a83d4bdd221ea3948e5cecef85ae5c0d7230bdd1f5dcc0243fc920cb70c54a90c7d79a2ed4bddbe36f2f41197683ca1ae32b26bfa1f606f
ripemd-160 672a750e496e0c1e6f5afd15f627fde1f87d3165

13706985 as geometric shapes

Circle

Radius = n
Diameter 27413970
Circumference 86123526.757731
Area 5.9024694470766E+14

Sphere

Radius = n
Volume 1.0787341356538E+22
Surface area 2.3609877788306E+15
Circumference 86123526.757731

Square

Length = n
Perimeter 54827940
Area 187881437790225
Diagonal 19384604.086245

Cube

Length = n
Surface area 1127288626741350
Volume 2.575288049569E+21
Space diagonal 23741194.438584

Equilateral Triangle

Length = n
Perimeter 41120955
Area 81355049012940
Altitude 11870597.219292

Triangular Pyramid

Length = n
Surface area 81355049012940
Volume 3.0350060722649E+20
Height 6461534.6954149