12927720 (number)

12927720 is an even 8-digits composite number following 12927719 and preceding 12927721. In scientific notation, it is written as 1.2927720 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 3181824 positive integers (up to 12927720) that are relatively prime to 12927720.

Interesting facts

Basic properties

Name

Name twelve million nine hundred twenty-seven thousand seven hundred twenty

Notation

Scientific notation 1.2927720 × 10^7
Engineering notation 1.2927720 × 10^6

Prime Factorization of 12927720

Prime Factorization 2 × 2 × 2 × 3 × 13 × 5 × 8287

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3231930
Product of the distinct prime numbers

The prime factorization of 12927720 is 2 × 2 × 2 × 3 × 13 × 5 × 8287. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12927720)

Multiplication

n×y
n×2 25855440
n×3 38783160
n×4 51710880
n×5 64638600

Division

n÷y
n÷2 6463860
n÷3 4309240
n÷3 3231930
n÷5 2585544

Exponentiation

ny
n2 167125944398400
n3 2.1605574139181E+21
n4 2.7931081291057E+28
n5 3.6108519822802E+35

Nth Root

y√n
2√n 3595.5138714793
3√n 234.69687792571
4√n 59.962603941784
5√n 26.442614126035

Divisors of 12927720

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 -12927719
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 12927720 can be divided by 64 positive divisors. The sum of these divisors (counting 12927720) is 1, the average is 0.015625.

Base conversion 12927720

Base System Value
2 Binary 110001010100001011101000
3 Ternary 220022210111110
4 Quaternary 301110023220
5 Quinary 11302141340
6 Senary 1141030320
8 Octal 61241350
10 Decimal 12927720
12 Duodecimal 43b53a0
16 Hexadecimal c542e8
20 Vigesimal 40fj60
36 Base36 7p33c

Cryptographic Hash Functions

md5 72481a4ebe56e5ae07524b2458d23e73
sha1 faea445c63ae69107a5d215b5dc3087109e5ae45
sha256 80f7d5db309d9e1d31079009f2b9167946037c2b228f4b3c9eae75dc3eb1d3a8
sha512 322ad0d820014ce6b3f03e678d82b3cf8ca7cdbb4232426b9409af5542f02684ec66a04c6f7319313e736899a1104f449f245fe8aa57a69fb3724ce3c30a34fe
ripemd-160 15ca889037cff031318516dd590c8a1c391b7a8e

12927720 as geometric shapes

Circle

Radius = n
Diameter 25855440
Circumference 81227260.359332
Area 5.2504163914627E+14

Sphere

Radius = n
Volume 9.0501217322987E+21
Surface area 2.1001665565851E+15
Circumference 81227260.359332

Square

Length = n
Perimeter 51710880
Area 167125944398400
Diagonal 18282556.954562

Cube

Length = n
Surface area 1002755666390400
Volume 2.1605574139181E+21
Space diagonal 22391467.866024

Equilateral Triangle

Length = n
Perimeter 38783160
Area 72367656740240
Altitude 11195733.933012

Triangular Pyramid

Length = n
Surface area 72367656740240
Volume 2.5462413308739E+20
Height 6094185.6515206