13885917 (number)

13885917 is an odd 8-digits composite number following 13885916 and preceding 13885918. In scientific notation, it is written as 1.3885917 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 9226512 positive integers (up to 13885917) that are relatively prime to 13885917.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred eighty-five thousand nine hundred seventeen

Notation

Scientific notation 1.3885917 × 10^7
Engineering notation 1.3885917 × 10^6

Prime Factorization of 13885917

Prime Factorization 3 × 307 × 15077

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13885917
Product of the distinct prime numbers

The prime factorization of 13885917 is 3 × 307 × 15077. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 20, 50, 22, 190, 8601, 644, 91000, 85312, 796671, 363674, 7051066, 4514514, 58971413, 28900429, 347136661, 49416936, 5856944100, 4726076650

Basic calculations (n = 13885917)

Multiplication

n×y
n×2 27771834
n×3 41657751
n×4 55543668
n×5 69429585

Division

n÷y
n÷2 6942958.5
n÷3 4628639
n÷3 3471479.25
n÷5 2777183.4

Exponentiation

ny
n2 192818690930889
n3 2.677464338315E+21
n4 3.7179047572302E+28
n5 5.1626516872803E+35

Nth Root

y√n
2√n 3726.3812204336
3√n 240.35778233967
4√n 61.044092428617
5√n 26.823467136954

Divisors of 13885917

1, 3, 307, 921, 15077, 45231, 4628639, 13885917

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 -13885916
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 13885917 can be divided by 8 positive divisors. The sum of these divisors (counting 13885917) is 1, the average is 0.125.

Base conversion 13885917

Base System Value
2 Binary 110100111110000111011101
3 Ternary 222010110220020
4 Quaternary 310332013131
5 Quinary 12023322132
6 Senary 1213342353
8 Octal 64760735
10 Decimal 13885917
12 Duodecimal 47979b9
16 Hexadecimal d3e1dd
20 Vigesimal 46fefh
36 Base36 89mfx

Cryptographic Hash Functions

md5 365d00036f12607f5e3f8812e59f47c1
sha1 06857a0a069e8634b6cfe4615a331519c036f145
sha256 4153a3e089670de78279887dca97e1d5ae5d0edebd74c3b24379ceefce9dbd05
sha512 2baae68c8dda0adac3525ff74182a690389af5f18b828f32f9b2319bfae986eccc9c92922272af75a7cf5b6e968a10d11e3f4af82c5547dfcfc9c39233c64e00
ripemd-160 f72411fec66c4581e111fe3e1d8c564ed14c97cb

13885917 as geometric shapes

Circle

Radius = n
Diameter 27771834
Circumference 87247789.671115
Area 6.0575778290328E+14

Sphere

Radius = n
Volume 1.1215336393999E+22
Surface area 2.4230311316131E+15
Circumference 87247789.671115

Square

Length = n
Perimeter 55543668
Area 192818690930889
Diagonal 19637652.147387

Cube

Length = n
Surface area 1156912145585334
Volume 2.677464338315E+21
Space diagonal 24051113.753684

Equilateral Triangle

Length = n
Perimeter 41657751
Area 83492942335305
Altitude 12025556.876842

Triangular Pyramid

Length = n
Surface area 83492942335305
Volume 3.1554219833461E+20
Height 6545884.049129