12488928 (number)

12488928 is an even 8-digits composite number following 12488927 and preceding 12488929. In scientific notation, it is written as 1.2488928 × 10^7. The sum of its digits is 42. It has a total of 9 prime factors and 96 positive divisors. There are 3824640 positive integers (up to 12488928) that are relatively prime to 12488928.

Interesting facts

Basic properties

Name

Name twelve million four hundred eighty-eight thousand nine hundred twenty-eight

Notation

Scientific notation 1.2488928 × 10^7
Engineering notation 1.2488928 × 10^6

Prime Factorization of 12488928

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 19 × 41 × 167

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 780558
Product of the distinct prime numbers

The prime factorization of 12488928 is 2 × 2 × 2 × 2 × 2 × 3 × 19 × 41 × 167. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 3, 30, 73, 627, 276, 6924, 8072, 73593, 84264, 890488, 908688, 6641830, 6228093, 56543155, 61810084, 668050314, 157090962, 527152212, 7727103544

Basic calculations (n = 12488928)

Multiplication

n×y
n×2 24977856
n×3 37466784
n×4 49955712
n×5 62444640

Division

n÷y
n÷2 6244464
n÷3 4162976
n÷3 3122232
n÷5 2497785.6

Exponentiation

ny
n2 155973322589184
n3 1.9479395957371E+21
n4 2.432767735951E+28
n5 3.0382661095015E+35

Nth Root

y√n
2√n 3533.9677417883
3√n 232.01089921051
4√n 59.44718447318
5√n 26.260623448067

Divisors of 12488928

1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 76, 82, 96, 114, 123, 152, 164, 167, 228, 246, 304, 328, 334, 456, 492, 501, 608, 656, 668, 779, 912, 984, 1002, 1312, 1336, 1558, 1824, 1968, 2004, 2337, 2672, 3116, 3173, 3936, 4008, 4674, 5344, 6232, 6346, 6847, 8016, 9348, 9519, 12464, 12692, 13694, 16032, 18696, 19038, 20541, 24928, 25384, 27388, 37392, 38076, 41082, 50768, 54776, 74784, 76152, 82164, 101536, 109552, 130093, 152304, 164328, 219104, 260186, 304608, 328656, 390279, 520372, 657312, 780558, 1040744, 1561116, 2081488, 3122232, 4162976, 6244464, 12488928

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12488927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12488928 can be divided by 96 positive divisors. The sum of these divisors (counting 12488928) is 1, the average is 0.010416666666667.

Base conversion 12488928

Base System Value
2 Binary 101111101001000011100000
3 Ternary 212111111120220
4 Quaternary 233221003200
5 Quinary 11144121203
6 Senary 1123403040
8 Octal 57510340
10 Decimal 12488928
12 Duodecimal 4223480
16 Hexadecimal be90e0
20 Vigesimal 3i1268
36 Base36 7foio

Cryptographic Hash Functions

md5 ed05548985f69b3033bf1690364c2c1b
sha1 e635945747a573af37e820238cece2dbcffa5622
sha256 1c88c360e5d11d8a712bb86358989385aaed939e64fa97c05981fb9f8eaa9417
sha512 f2cd045fb688a1cd39586bd8c9b817d48f1057a8a9d3c871e612cc733a8adacc175acca7ef066385b59b8e499ba6eb8e928157850ecc0b6c8815a44057e3937a
ripemd-160 47e65b6619446bbefc40fbe5294fbd615096c6e4

12488928 as geometric shapes

Circle

Radius = n
Diameter 24977856
Circumference 78470248.912024
Area 4.9000464440217E+14

Sphere

Radius = n
Volume 8.1595102981391E+21
Surface area 1.9600185776087E+15
Circumference 78470248.912024

Square

Length = n
Perimeter 49955712
Area 155973322589184
Diagonal 17662011.357101

Cube

Length = n
Surface area 935839935535104
Volume 1.9479395957371E+21
Space diagonal 21631457.82807

Equilateral Triangle

Length = n
Perimeter 37466784
Area 67538429837449
Altitude 10815728.914035

Triangular Pyramid

Length = n
Surface area 67538429837449
Volume 2.2956688291458E+20
Height 5887337.1190337