2489802968 (number)

2489802968 is an even 10-digits composite number following 2489802967 and preceding 2489802969. In scientific notation, it is written as 2.489802968 × 10^9. The sum of its digits is 56. It has a total of 6 prime factors and 32 positive divisors. There are 1238814720 positive integers (up to 2489802968) that are relatively prime to 2489802968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.489802968 × 10^9
Engineering notation 2.489802968 × 10^9

Prime Factorization of 2489802968

Prime Factorization 2 × 2 × 2 × 397 × 641 × 1223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 622450742
Product of the distinct prime numbers

The prime factorization of 2489802968 is 2 × 2 × 2 × 397 × 641 × 1223. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2489802968)

Multiplication

n×y
n×2 4979605936
n×3 7469408904
n×4 9959211872
n×5 12449014840

Division

n÷y
n÷2 1244901484
n÷3 829934322.66667
n÷3 622450742
n÷5 497960593.6

Exponentiation

ny
n2 6199118819461609024
n3 1.543458443568E+28
n4 3.8429074137803E+37
n5 9.5680822845794E+46

Nth Root

y√n
2√n 49897.92548794
3√n 1355.3610268777
4√n 223.37843559292
5√n 75.723903970467

Divisors of 2489802968

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2489802967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2489802968 can be divided by 32 positive divisors. The sum of these divisors (counting 2489802968) is 1, the average is 0.03125.

Base conversion 2489802968

Base System Value
2 Binary 10010100011001110110000011011000
3 Ternary 20102112000002120202
4 Quaternary 2110121312003120
5 Quinary 20044342143333
6 Senary 1051021041332
8 Octal 22431660330
10 Decimal 2489802968
12 Duodecimal 5959b6248
16 Hexadecimal 946760d8
20 Vigesimal 1ii15788
36 Base36 156d49k

Cryptographic Hash Functions

md5 41bdc45a19363b0c44a2af1723e686e3
sha1 2fd02c3de08f12d8703b5b1e2f639af1632efc97
sha256 f0e8682e94f5aba6755f270aef81be27fe818b01eab70a985dca4cb2c13520b2
sha512 e5e6573979e1a0ebe7593d0cf34d3541c359964eb55e02cb6fa86378528459b2650f397553938d6e712291cb698674b35b757e9f7005cea3cd62c25473eeccd8
ripemd-160 d1aaa8de2e43c966ce6c490f171094307983baf8

2489802968 as geometric shapes

Circle

Radius = n
Diameter 4979605936
Circumference 15643893426.31
Area 1.9475106141951E+19

Sphere

Radius = n
Volume 6.4652236099126E+28
Surface area 7.7900424567803E+19
Circumference 15643893426.31

Square

Length = n
Perimeter 9959211872
Area 6199118819461609024
Diagonal 3521113124.9824

Cube

Length = n
Surface area 3.719471291677E+19
Volume 1.543458443568E+28
Space diagonal 4312465241.4118

Equilateral Triangle

Length = n
Perimeter 7469408904
Area 2.684297189366E+18
Altitude 2156232620.7059

Triangular Pyramid

Length = n
Surface area 2.684297189366E+18
Volume 1.8189832198776E+27
Height 1173704374.9941