2488968 (number)

2488968 is an even 7-digits composite number following 2488967 and preceding 2488969. In scientific notation, it is written as 2.488968 × 10^6. The sum of its digits is 45. It has a total of 8 prime factors and 80 positive divisors. There are 788832 positive integers (up to 2488968) that are relatively prime to 2488968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.488968 × 10^6
Engineering notation 2.488968 × 10^6

Prime Factorization of 2488968

Prime Factorization 2 × 2 × 2 × 9 × 3 × 3 × 167 × 23

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 207414
Product of the distinct prime numbers

The prime factorization of 2488968 is 2 × 2 × 2 × 9 × 3 × 3 × 167 × 23. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2488968)

Multiplication

n×y
n×2 4977936
n×3 7466904
n×4 9955872
n×5 12444840

Division

n÷y
n÷2 1244484
n÷3 829656
n÷3 622242
n÷5 497793.6

Exponentiation

ny
n2 6194961705024
n3 1.541906144503E+19
n4 3.8377550526714E+25
n5 9.5520495179374E+31

Nth Root

y√n
2√n 1577.6463482036
3√n 135.52095008829
4√n 39.719596526193
5√n 19.019708764612

Divisors of 2488968

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2488967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2488968 can be divided by 80 positive divisors. The sum of these divisors (counting 2488968) is 1, the average is 0.0125.

Base conversion 2488968

Base System Value
2 Binary 1001011111101010001000
3 Ternary 11200110020000
4 Quaternary 21133222020
5 Quinary 1114121333
6 Senary 125203000
8 Octal 11375210
10 Decimal 2488968
12 Duodecimal a00460
16 Hexadecimal 25fa88
20 Vigesimal fb288
36 Base36 1hci0

Cryptographic Hash Functions

md5 e3d11aa8ff1c57dd52cf58cbc88417f2
sha1 aa2e2ebba3a88e1dbfee44f110c2e6f2849cbcf0
sha256 6f3fab77bfead813541e8b86bde76cb3b056460b650c0a845396ef4fb216427f
sha512 876730a5ecf63768b74856cd36579b8310307c331497adc377007e7daddb4dca68ae52dd89b79a2c587991378d95d78ef9731f08d515a76bb125769d82a374eb
ripemd-160 02284d7f600aa5d0a52fdea34605d6f7ab1df691

2488968 as geometric shapes

Circle

Radius = n
Diameter 4977936
Circumference 15638647.16764
Area 19462046181773

Sphere

Radius = n
Volume 6.4587213547942E+19
Surface area 77848184727094
Circumference 15638647.16764

Square

Length = n
Perimeter 9955872
Area 6194961705024
Diagonal 3519932.3019126

Cube

Length = n
Surface area 37169770230144
Volume 1.541906144503E+19
Space diagonal 4311019.0344131

Equilateral Triangle

Length = n
Perimeter 7466904
Area 2682497106011.3
Altitude 2155509.5172065

Triangular Pyramid

Length = n
Surface area 2682497106011.3
Volume 1.8171538178855E+18
Height 1173310.7673042