13943485 (number)

13943485 is an odd 8-digits composite number following 13943484 and preceding 13943486. In scientific notation, it is written as 1.3943485 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 10240000 positive integers (up to 13943485) that are relatively prime to 13943485.

Interesting facts

Basic properties

Name

Name thirteen million nine hundred forty-three thousand four hundred eighty-five

Notation

Scientific notation 1.3943485 × 10^7
Engineering notation 1.3943485 × 10^6

Prime Factorization of 13943485

Prime Factorization 85 × 41 × 4001

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13943485
Product of the distinct prime numbers

The prime factorization of 13943485 is 85 × 41 × 4001. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 20, 2, 242, 893, 9742, 7710, 81188, 25098, 262093, 219264, 296239, 35206, 10712957, 90434344, 432583393, 171649303, 9073695361, 3369027322

Basic calculations (n = 13943485)

Multiplication

n×y
n×2 27886970
n×3 41830455
n×4 55773940
n×5 69717425

Division

n÷y
n÷2 6971742.5
n÷3 4647828.3333333
n÷3 3485871.25
n÷5 2788697

Exponentiation

ny
n2 194420773945225
n3 2.7109031451936E+21
n4 3.779943734146E+28
n5 5.2705588757909E+35

Nth Root

y√n
2√n 3734.0976152211
3√n 240.68948145408
4√n 61.107263195312
5√n 26.845671201465

Divisors of 13943485

1, 41, 85, 3485, 4001, 164041, 340085, 13943485

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 -13943484
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 13943485 can be divided by 8 positive divisors. The sum of these divisors (counting 13943485) is 1, the average is 0.125.

Base conversion 13943485

Base System Value
2 Binary 110101001100001010111101
3 Ternary 222020101212101
4 Quaternary 311030022331
5 Quinary 12032142420
6 Senary 1214505101
8 Octal 65141275
10 Decimal 13943485
12 Duodecimal 4805191
16 Hexadecimal d4c2bd
20 Vigesimal 472ie5
36 Base36 8auv1

Cryptographic Hash Functions

md5 2b51b700a4e59cc7f860bf75a873576b
sha1 ba180f11103e34d73bbf7c918dd791af0eca1530
sha256 774d63976d17bb657ed4f8f17224890f782ab05373ebbbd554c321f0342e6af6
sha512 f89f389ac1645bd18b217f198c4e5f720c24c3d610e327689aaff1b8742e3ea0d154df11dc1256f3c47043d18a9b75d96450e6c8c6c0e861e444cd7c10ac11b4
ripemd-160 a8c7652da0877572b8db119706f6a8397bb84abc

13943485 as geometric shapes

Circle

Radius = n
Diameter 27886970
Circumference 87609500.082879
Area 6.1079087513156E+14

Sphere

Radius = n
Volume 1.1355404540712E+22
Surface area 2.4431635005262E+15
Circumference 87609500.082879

Square

Length = n
Perimeter 55773940
Area 194420773945225
Diagonal 19719065.593746

Cube

Length = n
Surface area 1166524643671350
Volume 2.7109031451936E+21
Space diagonal 24150824.454575

Equilateral Triangle

Length = n
Perimeter 41830455
Area 84186664629998
Altitude 12075412.227287

Triangular Pyramid

Length = n
Surface area 84186664629998
Volume 3.1948299951773E+20
Height 6573021.8645819