12488908 (number)

12488908 is an even 8-digits composite number following 12488907 and preceding 12488909. In scientific notation, it is written as 1.2488908 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 5544000 positive integers (up to 12488908) that are relatively prime to 12488908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2488908 × 10^7
Engineering notation 1.2488908 × 10^6

Prime Factorization of 12488908

Prime Factorization 2 × 2 × 23 × 29 × 151 × 31

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6244454
Product of the distinct prime numbers

The prime factorization of 12488908 is 2 × 2 × 23 × 29 × 151 × 31. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12488908)

Multiplication

n×y
n×2 24977816
n×3 37466724
n×4 49955632
n×5 62444540

Division

n÷y
n÷2 6244454
n÷3 4162969.3333333
n÷3 3122227
n÷5 2497781.6

Exponentiation

ny
n2 155972823032464
n3 1.9479302373527E+21
n4 2.4327521524716E+28
n5 3.038241781902E+35

Nth Root

y√n
2√n 3533.9649121065
3√n 232.01077536159
4√n 59.447160673211
5√n 26.260615037212

Divisors of 12488908

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12488907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12488908 can be divided by 48 positive divisors. The sum of these divisors (counting 12488908) is 1, the average is 0.020833333333333.

Base conversion 12488908

Base System Value
2 Binary 101111101001000011001100
3 Ternary 212111111120011
4 Quaternary 233221003030
5 Quinary 11144121113
6 Senary 1123403004
8 Octal 57510314
10 Decimal 12488908
12 Duodecimal 4223464
16 Hexadecimal be90cc
20 Vigesimal 3i1258
36 Base36 7foi4

Cryptographic Hash Functions

md5 869e4590880a4e2f5fa596f1e888cdf5
sha1 20bafdc6232dd3899e18e5c793f6afc8e6215c79
sha256 dd363bebea2107fa8cfee98066e0cf2c76551cb349992c03987d9fc096c58703
sha512 6cc85329160c6d705941bdf99fe7a5fbef6862afcee84dc794d6de3c59ec734509dda20ff49b6256787a1b2b1780dcd84d1f404dbd64201dd0d3be47478cb949
ripemd-160 65cf313e33117a338b5ba9d287840151b695428d

12488908 as geometric shapes

Circle

Radius = n
Diameter 24977816
Circumference 78470123.248318
Area 4.9000307499845E+14

Sphere

Radius = n
Volume 8.1594710978303E+21
Surface area 1.9600122999938E+15
Circumference 78470123.248318

Square

Length = n
Perimeter 49955632
Area 155972823032464
Diagonal 17661983.07283

Cube

Length = n
Surface area 935836938194784
Volume 1.9479302373527E+21
Space diagonal 21631423.187053

Equilateral Triangle

Length = n
Perimeter 37466724
Area 67538213523044
Altitude 10815711.593527

Triangular Pyramid

Length = n
Surface area 67538213523044
Volume 2.2956578001841E+20
Height 5887327.6909433