12453912 (number)

12453912 is an even 8-digits composite number following 12453911 and preceding 12453913. In scientific notation, it is written as 1.2453912 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 4151088 positive integers (up to 12453912) that are relatively prime to 12453912.

Interesting facts

Basic properties

Name

Name twelve million four hundred fifty-three thousand nine hundred twelve

Notation

Scientific notation 1.2453912 × 10^7
Engineering notation 1.2453912 × 10^6

Prime Factorization of 12453912

Prime Factorization 2 × 2 × 2 × 3 × 3 × 9 × 19219

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1037826
Product of the distinct prime numbers

The prime factorization of 12453912 is 2 × 2 × 2 × 3 × 3 × 9 × 19219. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 10, 44, 11, 944, 323, 5522, 4390, 70313, 14033, 482638, 600520, 9850073, 9132919, 25747334, 476107, 557589167, 971165624, 4440939565, 2830584640

Basic calculations (n = 12453912)

Multiplication

n×y
n×2 24907824
n×3 37361736
n×4 49815648
n×5 62269560

Division

n÷y
n÷2 6226956
n÷3 4151304
n÷3 3113478
n÷5 2490782.4

Exponentiation

ny
n2 155099924103744
n3 1.9316008059947E+21
n4 2.4055986456987E+28
n5 2.9959113840851E+35

Nth Root

y√n
2√n 3529.0100594926
3√n 231.79386168269
4√n 59.405471629241
5√n 26.245881189961

Divisors of 12453912

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 19219, 38438, 57657, 76876, 115314, 153752, 172971, 230628, 345942, 461256, 518913, 691884, 1037826, 1383768, 1556739, 2075652, 3113478, 4151304, 6226956, 12453912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12453911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12453912 can be divided by 40 positive divisors. The sum of these divisors (counting 12453912) is 1, the average is 0.025.

Base conversion 12453912

Base System Value
2 Binary 101111100000100000011000
3 Ternary 212102201120000
4 Quaternary 233200200120
5 Quinary 11142011122
6 Senary 1122533000
8 Octal 57404030
10 Decimal 12453912
12 Duodecimal 4207160
16 Hexadecimal be0818
20 Vigesimal 3hgefc
36 Base36 7exi0

Cryptographic Hash Functions

md5 ab70d4de46cae65970f3b8929d5311f3
sha1 229bb917601577102ab2fcf9a78e9dc5afae9cb0
sha256 b0fc70742d2e24927fa2d512562fee99374cdc3b440767ab1f3fa7f020d69c35
sha512 f32d7f8462709dd16c51cd1013b91bb28af728a7875ff560a11c481205139a1cfd4e3b2f66a503ee0de9c9d3690064444b42336f5d06c86327ec2d92bfb0367e
ripemd-160 33dfb1bb603815ced0bf128cf27953f25c47152c

12453912 as geometric shapes

Circle

Radius = n
Diameter 24907824
Circumference 78250236.895308
Area 4.8726078213666E+14

Sphere

Radius = n
Volume 8.0910705357081E+21
Surface area 1.9490431285466E+15
Circumference 78250236.895308

Square

Length = n
Perimeter 49815648
Area 155099924103744
Diagonal 17612491.255001

Cube

Length = n
Surface area 930599544622464
Volume 1.9316008059947E+21
Space diagonal 21570808.336992

Equilateral Triangle

Length = n
Perimeter 37361736
Area 67160237199440
Altitude 10785404.168496

Triangular Pyramid

Length = n
Surface area 67160237199440
Volume 2.2764133807738E+20
Height 5870830.4183337