12372738 (number)

12372738 is an even 8-digits composite number following 12372737 and preceding 12372739. In scientific notation, it is written as 1.2372738 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 3497472 positive integers (up to 12372738) that are relatively prime to 12372738.

Interesting facts

Basic properties

Name

Name twelve million three hundred seventy-two thousand seven hundred thirty-eight

Notation

Scientific notation 1.2372738 × 10^7
Engineering notation 1.2372738 × 10^6

Prime Factorization of 12372738

Prime Factorization 2 × 3 × 7 × 97 × 3037

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12372738
Product of the distinct prime numbers

The prime factorization of 12372738 is 2 × 3 × 7 × 97 × 3037. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12372738)

Multiplication

n×y
n×2 24745476
n×3 37118214
n×4 49490952
n×5 61863690

Division

n÷y
n÷2 6186369
n÷3 4124246
n÷3 3093184.5
n÷5 2474547.6

Exponentiation

ny
n2 153084645616644
n3 1.8940762120376E+21
n4 2.3434908723573E+28
n5 2.8995398569069E+35

Nth Root

y√n
2√n 3517.4902984941
3√n 231.28915645686
4√n 59.308433620305
5√n 26.211577759254

Divisors of 12372738

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12372737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12372738 can be divided by 32 positive divisors. The sum of these divisors (counting 12372738) is 1, the average is 0.03125.

Base conversion 12372738

Base System Value
2 Binary 101111001100101100000010
3 Ternary 212021121012120
4 Quaternary 233030230002
5 Quinary 11131411423
6 Senary 1121105110
8 Octal 57145402
10 Decimal 12372738
12 Duodecimal 4188196
16 Hexadecimal bccb02
20 Vigesimal 3h6bgi
36 Base36 7d6v6

Cryptographic Hash Functions

md5 2f30ecc22bfc4927706b133e506c2fdb
sha1 3569369fa55a3f32ac9fa97a5046056b9ad2bc2c
sha256 2b295e506466c58a448eb47c030d0efa60cd1f2486a007e6fb43eaa81fb15a0d
sha512 fc2572fabbbe3d6f0ba50a4d45fce75d683aa823344d2d3d416fb376024234989cb8e378fbcca14f31310a36f3e4f3e602f42eb1db5ae9c498d891339aa7afdf
ripemd-160 7499cbfd14dfe64ab2d44a132247a1ce8d654ee9

12372738 as geometric shapes

Circle

Radius = n
Diameter 24745476
Circumference 77740205.611183
Area 4.8092959804665E+14

Sphere

Radius = n
Volume 7.9338878841019E+21
Surface area 1.9237183921866E+15
Circumference 77740205.611183

Square

Length = n
Perimeter 49490952
Area 153084645616644
Diagonal 17497693.883289

Cube

Length = n
Surface area 918507873699864
Volume 1.8940762120376E+21
Space diagonal 21430210.844738

Equilateral Triangle

Length = n
Perimeter 37118214
Area 66287596016676
Altitude 10715105.422369

Triangular Pyramid

Length = n
Surface area 66287596016676
Volume 2.2321902226932E+20
Height 5832564.627763