13979520 (number)

13979520 is an even 8-digits composite number following 13979519 and preceding 13979521. In scientific notation, it is written as 1.3979520 × 10^7. The sum of its digits is 36. It has a total of 10 prime factors and 64 positive divisors. There are 3723264 positive integers (up to 13979520) that are relatively prime to 13979520.

Interesting facts

Basic properties

Name

Name thirteen million nine hundred seventy-nine thousand five hundred twenty

Notation

Scientific notation 1.3979520 × 10^7
Engineering notation 1.3979520 × 10^6

Prime Factorization of 13979520

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 27 × 5 × 809

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 218430
Product of the distinct prime numbers

The prime factorization of 13979520 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 27 × 5 × 809. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13979520)

Multiplication

n×y
n×2 27959040
n×3 41938560
n×4 55918080
n×5 69897600

Division

n÷y
n÷2 6989760
n÷3 4659840
n÷3 3494880
n÷5 2795904

Exponentiation

ny
n2 195426979430400
n3 2.7319753674869E+21
n4 3.819170428929E+28
n5 5.3390169394622E+35

Nth Root

y√n
2√n 3738.9196300536
3√n 240.89664593684
4√n 61.14670579887
5√n 26.859532661237

Divisors of 13979520

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13979519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13979520 can be divided by 64 positive divisors. The sum of these divisors (counting 13979520) is 1, the average is 0.015625.

Base conversion 13979520

Base System Value
2 Binary 110101010100111110000000
3 Ternary 222022020022000
4 Quaternary 311110332000
5 Quinary 12034321040
6 Senary 1215344000
8 Octal 65247600
10 Decimal 13979520
12 Duodecimal 4822000
16 Hexadecimal d54f80
20 Vigesimal 4778g0
36 Base36 8bmo0

Cryptographic Hash Functions

md5 1b0bb59410f5b1422795c3c77eb1b35a
sha1 e5bf8871a1b6677f0d776520bd909786e3b8edee
sha256 232f12e118eea7268b08a66469be79a9723bba89a278fde7816cd8f22d664a8f
sha512 ad1c1c578da882b3b5bd0e725a90f7fb0bdaff384f8daaf8cb5089bdee9d4a3af4d7b3ef3a8d54ba5f9145206a7394bc227fa0c4b6ab3afe0549a1bf07b0af96
ripemd-160 0fb03798792277fc7d0217949a17666241afa8b0

13979520 as geometric shapes

Circle

Radius = n
Diameter 27959040
Circumference 87835914.665423
Area 6.1395196289179E+14

Sphere

Radius = n
Volume 1.1443671659047E+22
Surface area 2.4558078515672E+15
Circumference 87835914.665423

Square

Length = n
Perimeter 55918080
Area 195426979430400
Diagonal 19770026.779466

Cube

Length = n
Surface area 1172561876582400
Volume 2.7319753674869E+21
Space diagonal 24213238.905425

Equilateral Triangle

Length = n
Perimeter 41938560
Area 84622364385793
Altitude 12106619.452713

Triangular Pyramid

Length = n
Surface area 84622364385793
Volume 3.2196638473076E+20
Height 6590008.9264886