14689905 (number)

14689905 is an odd 8-digits composite number following 14689904 and preceding 14689906. In scientific notation, it is written as 1.4689905 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 7834608 positive integers (up to 14689905) that are relatively prime to 14689905.

Interesting facts

Basic properties

Name

Name fourteen million six hundred eighty-nine thousand nine hundred five

Notation

Scientific notation 1.4689905 × 10^7
Engineering notation 1.4689905 × 10^6

Prime Factorization of 14689905

Prime Factorization 5 × 3 × 979327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 14689905
Product of the distinct prime numbers

The prime factorization of 14689905 is 5 × 3 × 979327. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 14689905)

Multiplication

n×y
n×2 29379810
n×3 44069715
n×4 58759620
n×5 73449525

Division

n÷y
n÷2 7344952.5
n÷3 4896635
n÷3 3672476.25
n÷5 2937981

Exponentiation

ny
n2 215793308909025
n3 3.1699832075092E+21
n4 4.6566752169906E+28
n5 6.8406116553446E+35

Nth Root

y√n
2√n 3832.7411861486
3√n 244.90989328394
4√n 61.909136532087
5√n 27.127126801865

Divisors of 14689905

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 -14689904
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 14689905 can be divided by 8 positive divisors. The sum of these divisors (counting 14689905) is 1, the average is 0.125.

Base conversion 14689905

Base System Value
2 Binary 111000000010011001110001
3 Ternary 1000122022202120
4 Quaternary 320002121301
5 Quinary 12230034110
6 Senary 1242504453
8 Octal 70023161
10 Decimal 14689905
12 Duodecimal 4b05129
16 Hexadecimal e02671
20 Vigesimal 4bg4f5
36 Base36 8qusx

Cryptographic Hash Functions

md5 5fa744aadc40073068dc22922b61eea5
sha1 9e82200f7b9bbc9cfea79e959fc1f4dc2a3e1d82
sha256 5fa85409cdb0644fb41aa40ec8fc8eabe36fe163793bc3f0c0c7333c44069a76
sha512 0f32f7f63c54aeac3c0d02b2435f463f923f70743b0336ae48b352c97ca543728c236fd383fb584f7991407a0cfdb31dc292a6c24635b1ad522dd479346fa4cd
ripemd-160 693a0424b908ff8cc15591cc3bc4ab1397852221

14689905 as geometric shapes

Circle

Radius = n
Diameter 29379810
Circumference 92299395.259864
Area 6.7793467396243E+14

Sphere

Radius = n
Volume 1.3278394608952E+22
Surface area 2.7117386958497E+15
Circumference 92299395.259864

Square

Length = n
Perimeter 58759620
Area 215793308909025
Diagonal 20774662.880972

Cube

Length = n
Surface area 1294759853454150
Volume 3.1699832075092E+21
Space diagonal 25443661.81836

Equilateral Triangle

Length = n
Perimeter 44069715
Area 93441243740959
Altitude 12721830.90918

Triangular Pyramid

Length = n
Surface area 93441243740959
Volume 3.7358610371288E+20
Height 6924887.6269908