2499389997 (number)

2499389997 is an odd 10-digits composite number following 2499389996 and preceding 2499389998. In scientific notation, it is written as 2.499389997 × 10^9. The sum of its digits is 69. It has a total of 5 prime factors and 32 positive divisors. There are 1396445184 positive integers (up to 2499389997) that are relatively prime to 2499389997.

Interesting facts

Basic properties

Name

Name two billion four hundred ninety-nine million three hundred eighty-nine thousand nine hundred ninety-seven

Notation

Scientific notation 2.499389997 × 10^9
Engineering notation 2.499389997 × 10^9

Prime Factorization of 2499389997

Prime Factorization 3 × 221 × 37 × 139 × 733

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2499389997
Product of the distinct prime numbers

The prime factorization of 2499389997 is 3 × 221 × 37 × 139 × 733. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2499389997)

Multiplication

n×y
n×2 4998779994
n×3 7498169991
n×4 9997559988
n×5 12496949985

Division

n÷y
n÷2 1249694998.5
n÷3 833129999
n÷3 624847499.25
n÷5 499877999.4

Exponentiation

ny
n2 6246950357103660009
n3 1.56135652343E+28
n4 3.9024388764118E+37
n5 9.7537166916075E+46

Nth Root

y√n
2√n 49993.899597851
3√n 1357.0984124588
4√n 223.59315641998
5√n 75.782129597894

Divisors of 2499389997

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 -2499389996
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 2499389997 can be divided by 32 positive divisors. The sum of these divisors (counting 2499389997) is 1, the average is 0.03125.

Base conversion 2499389997

Base System Value
2 Binary 10010100111110011010101000101101
3 Ternary 20110012001011111220
4 Quaternary 2110332122220231
5 Quinary 20104320434442
6 Senary 1052002333553
8 Octal 22476325055
10 Decimal 2499389997
12 Duodecimal 59905a2b9
16 Hexadecimal 94f9aa2d
20 Vigesimal 1j113ejh
36 Base36 15c2lnx

Cryptographic Hash Functions

md5 e803f29c171d542423b5ea27ff87df5f
sha1 cb3512f68351ce8ed580fd43fc828d68b5d2c366
sha256 dce296d13ecf0a0a6a0334b9081c50db917ad6ae35939444648902cdb4b0e0c0
sha512 974512e045570318c1cf966ac8eb157ca8dfbf5c60a6a88642211a021708df857d5f25a0f3240a83e4ab403ab273fc7014c4e4f01549d396acb16d7d2b7106f8
ripemd-160 24e61f19949b6854b5ebf67c2e2b7dd7e6e5b64f

2499389997 as geometric shapes

Circle

Radius = n
Diameter 4998779994
Circumference 15704130506.062
Area 1.9625373349217E+19

Sphere

Radius = n
Volume 6.5401949115231E+28
Surface area 7.8501493396868E+19
Circumference 15704130506.062

Square

Length = n
Perimeter 9997559988
Area 6246950357103660009
Diagonal 3534671231.417

Cube

Length = n
Surface area 3.7481702142622E+19
Volume 1.56135652343E+28
Space diagonal 4329070462.7334

Equilateral Triangle

Length = n
Perimeter 7498169991
Area 2.705008852716E+18
Altitude 2164535231.3667

Triangular Pyramid

Length = n
Surface area 2.705008852716E+18
Volume 1.8400763092787E+27
Height 1178223743.8057