13920912 (number)

13920912 is an even 8-digits composite number following 13920911 and preceding 13920913. In scientific notation, it is written as 1.3920912 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 60 positive divisors. There are 4610304 positive integers (up to 13920912) that are relatively prime to 13920912.

Interesting facts

Basic properties

Name

Name thirteen million nine hundred twenty thousand nine hundred twelve

Notation

Scientific notation 1.3920912 × 10^7
Engineering notation 1.3920912 × 10^6

Prime Factorization of 13920912

Prime Factorization 2 × 2 × 2 × 2 × 3 × 277 × 3 × 349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 580038
Product of the distinct prime numbers

The prime factorization of 13920912 is 2 × 2 × 2 × 2 × 3 × 277 × 3 × 349. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13920912)

Multiplication

n×y
n×2 27841824
n×3 41762736
n×4 55683648
n×5 69604560

Division

n÷y
n÷2 6960456
n÷3 4640304
n÷3 3480228
n÷5 2784182.4

Exponentiation

ny
n2 193791790911744
n3 2.6977584676048E+21
n4 3.7555258224781E+28
n5 5.2280344488445E+35

Nth Root

y√n
2√n 3731.0738400627
3√n 240.55952785535
4√n 61.082516648078
5√n 26.836973517509

Divisors of 13920912

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13920911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13920912 can be divided by 60 positive divisors. The sum of these divisors (counting 13920912) is 1, the average is 0.016666666666667.

Base conversion 13920912

Base System Value
2 Binary 110101000110101010010000
3 Ternary 222012020220100
4 Quaternary 311012222100
5 Quinary 12030432122
6 Senary 1214212400
8 Octal 65065220
10 Decimal 13920912
12 Duodecimal 47b4100
16 Hexadecimal d46a90
20 Vigesimal 47025c
36 Base36 8adg0

Cryptographic Hash Functions

md5 dd2409ace479091cf0acee628ad49975
sha1 cbdbd389fa2241b151f13a70e3a230d35e228dc6
sha256 b55175a0adf3ccb71a8e82cba047b7e6b1be636f7dfaf7ac2f16762e8a06653c
sha512 c7d96c8ca7aaef275b31f681b69a83506e415c966c0e015b07d0b96a0fea20db4a6d31eabd5469503c9ee52ff0af261bb8a630e424e405fe5e53e55d1e20cd31
ripemd-160 7f9a223ea5049555b2058dac024b74c47fe1de68

13920912 as geometric shapes

Circle

Radius = n
Diameter 27841824
Circumference 87467669.74094
Area 6.0881486665434E+14

Sphere

Radius = n
Volume 1.1300344243982E+22
Surface area 2.4352594666174E+15
Circumference 87467669.74094

Square

Length = n
Perimeter 55683648
Area 193791790911744
Diagonal 19687142.551002

Cube

Length = n
Surface area 1162750745470464
Volume 2.6977584676048E+21
Space diagonal 24111726.871695

Equilateral Triangle

Length = n
Perimeter 41762736
Area 83914306987226
Altitude 12055863.435848

Triangular Pyramid

Length = n
Surface area 83914306987226
Volume 3.179338844078E+20
Height 6562380.8503341