2488668 (number)

2488668 is an even 7-digits composite number following 2488667 and preceding 2488669. In scientific notation, it is written as 2.488668 × 10^6. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 628992 positive integers (up to 2488668) that are relatively prime to 2488668.

Interesting facts

Basic properties

Name

Name two million four hundred eighty-eight thousand six hundred sixty-eight

Notation

Scientific notation 2.488668 × 10^6
Engineering notation 2.488668 × 10^6

Prime Factorization of 2488668

Prime Factorization 2 × 2 × 3 × 7 × 689 × 43

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1244334
Product of the distinct prime numbers

The prime factorization of 2488668 is 2 × 2 × 3 × 7 × 689 × 43. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2488668)

Multiplication

n×y
n×2 4977336
n×3 7466004
n×4 9954672
n×5 12443340

Division

n÷y
n÷2 1244334
n÷3 829556
n÷3 622167
n÷5 497733.6

Exponentiation

ny
n2 6193468414224
n3 1.541348665149E+19
n4 3.835905099799E+25
n5 9.5462942729067E+31

Nth Root

y√n
2√n 1577.5512669958
3√n 135.51550500441
4√n 39.71839960265
5√n 19.019250246242

Divisors of 2488668

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 -2488667
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 2488668 can be divided by 48 positive divisors. The sum of these divisors (counting 2488668) is 1, the average is 0.020833333333333.

Base conversion 2488668

Base System Value
2 Binary 1001011111100101011100
3 Ternary 11200102210220
4 Quaternary 21133211130
5 Quinary 1114114133
6 Senary 125201340
8 Octal 11374534
10 Decimal 2488668
12 Duodecimal a00250
16 Hexadecimal 25f95c
20 Vigesimal fb1d8
36 Base36 1hc9o

Cryptographic Hash Functions

md5 0a506a0c226187492738135366804635
sha1 13e9332dc717e71ba61ba8157441176c01a1d452
sha256 13efa739629e7e5d5383ab954407e6b89d69dff3b3bd42c3aef102a1c6f7c4fc
sha512 f38b029d82aa041ddb1f980b52c176ec5c0bcd4f8096343c91ba87d7daf38fd2ebb178ad43cc2143068870d8eca329444893a3091897e06d911b8666c8c89717
ripemd-160 2d560aaed50cc43f9f7b39eb153fa72db9c96111

2488668 as geometric shapes

Circle

Radius = n
Diameter 4977336
Circumference 15636762.212048
Area 19457354870367

Sphere

Radius = n
Volume 6.4563861907367E+19
Surface area 77829419481466
Circumference 15636762.212048

Square

Length = n
Perimeter 9954672
Area 6193468414224
Diagonal 3519508.0378439

Cube

Length = n
Surface area 37160810485344
Volume 1.541348665149E+19
Space diagonal 4310499.4191708

Equilateral Triangle

Length = n
Perimeter 7466004
Area 2681850492127.3
Altitude 2155249.7095854

Triangular Pyramid

Length = n
Surface area 2681850492127.3
Volume 1.8164968221662E+18
Height 1173169.345948