2509968681 (number)

2509968681 is an odd 10-digits composite number following 2509968680 and preceding 2509968682. In scientific notation, it is written as 2.509968681 × 10^9. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 1521192960 positive integers (up to 2509968681) that are relatively prime to 2509968681.

Interesting facts

Basic properties

Name

Name two billion five hundred nine million nine hundred sixty-eight thousand six hundred eighty-one

Notation

Scientific notation 2.509968681 × 10^9
Engineering notation 2.509968681 × 10^9

Prime Factorization of 2509968681

Prime Factorization 9 × 3 × 11 × 8451073

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2509968681
Product of the distinct prime numbers

The prime factorization of 2509968681 is 9 × 3 × 11 × 8451073. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 17, 8, 238, 263, 894, 8743, 64173, 26547, 738948, 21065, 5279089, 7504232, 89032468, 84249028, 225493921, 557943593, 7608088843, 475991336

Basic calculations (n = 2509968681)

Multiplication

n×y
n×2 5019937362
n×3 7529906043
n×4 10039874724
n×5 12549843405

Division

n÷y
n÷2 1254984340.5
n÷3 836656227
n÷3 627492170.25
n÷5 501993736.2

Exponentiation

ny
n2 6299942779600879761
n3 1.581265906889E+28
n4 3.9689279026245E+37
n5 9.9618847327346E+46

Nth Root

y√n
2√n 50099.587633033
3√n 1359.0103600904
4√n 223.82937169423
5√n 75.846170936077

Divisors of 2509968681

1, 3, 9, 11, 27, 33, 99, 297, 8451073, 25353219, 76059657, 92961803, 228178971, 278885409, 836656227, 2509968681

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2509968680
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2509968681 can be divided by 16 positive divisors. The sum of these divisors (counting 2509968681) is 1, the average is 0.0625.

Base conversion 2509968681

Base System Value
2 Binary 10010101100110110001010100101001
3 Ternary 20110220221121202000
4 Quaternary 2111212301110221
5 Quinary 20120022444211
6 Senary 1053021201213
8 Octal 22546612451
10 Decimal 2509968681
12 Duodecimal 5a0700209
16 Hexadecimal 959b1529
20 Vigesimal 1j4761e1
36 Base36 15idc89

Cryptographic Hash Functions

md5 279d025937ba7ed8d01b4803250d81cf
sha1 d24bf2401c6eac46af337e3aaf66f81f14e571a2
sha256 88fa3996a44b5db36d742e647f5d5ac5c53aeaf65f1f32ccd626d18867b269d3
sha512 c0799719e9b16b49b0fe646296f74b79e209e478160eba6908234813817627d1305e500c20fe0050bd90ef648df6996b73f3684adf65ac8e27321788a7d6617a
ripemd-160 048bc95fd4a34dfd39a6ffb319c1c50432366e51

2509968681 as geometric shapes

Circle

Radius = n
Diameter 5019937362
Circumference 15770598337.94
Area 1.979185395443E+19

Sphere

Radius = n
Volume 6.6235911419394E+28
Surface area 7.9167415817721E+19
Circumference 15770598337.94

Square

Length = n
Perimeter 10039874724
Area 6299942779600879761
Diagonal 3549631749.8019

Cube

Length = n
Surface area 3.7799656677605E+19
Volume 1.581265906889E+28
Space diagonal 4347393280.8986

Equilateral Triangle

Length = n
Perimeter 7529906043
Area 2.7279552447614E+18
Altitude 2173696640.4493

Triangular Pyramid

Length = n
Surface area 2.7279552447614E+18
Volume 1.8635397427005E+27
Height 1183210583.2673