2495506721 (number)

2495506721 is an odd 10-digits composite number following 2495506720 and preceding 2495506722. In scientific notation, it is written as 2.495506721 × 10^9. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 2225090304 positive integers (up to 2495506721) that are relatively prime to 2495506721.

Interesting facts

Basic properties

Name

Name two billion four hundred ninety-five million five hundred six thousand seven hundred twenty-one

Notation

Scientific notation 2.495506721 × 10^9
Engineering notation 2.495506721 × 10^9

Prime Factorization of 2495506721

Prime Factorization 19 × 17 × 19 × 406633

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 131342459
Product of the distinct prime numbers

The prime factorization of 2495506721 is 19 × 17 × 19 × 406633. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 1, 56, 542, 40, 2786, 5296, 18771, 25444, 189764, 566552, 9896872, 1967236, 45491925, 95553458, 128857585, 393974609, 4220320909, 9875689701

Basic calculations (n = 2495506721)

Multiplication

n×y
n×2 4991013442
n×3 7486520163
n×4 9982026884
n×5 12477533605

Division

n÷y
n÷2 1247753360.5
n÷3 831835573.66667
n÷3 623876680.25
n÷5 499101344.2

Exponentiation

ny
n2 6227553794556171841
n3 1.5540902349704E+28
n4 3.8782426264091E+37
n5 9.6781805398726E+46

Nth Root

y√n
2√n 49955.04700228
3√n 1356.3952116288
4√n 223.5062571882
5√n 75.758566569647

Divisors of 2495506721

1, 17, 19, 323, 361, 6137, 406633, 6912761, 7726027, 131342459, 146794513, 2495506721

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2495506720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2495506721 can be divided by 12 positive divisors. The sum of these divisors (counting 2495506721) is 1, the average is 0.083333333333333.

Base conversion 2495506721

Base System Value
2 Binary 10010100101111100110100100100001
3 Ternary 20102220201212122212
4 Quaternary 2110233212210201
5 Quinary 20102322203341
6 Senary 1051343211505
8 Octal 22457464441
10 Decimal 2495506721
12 Duodecimal 5978a6b95
16 Hexadecimal 94be6921
20 Vigesimal 1ijgi6g1
36 Base36 159rdb5

Cryptographic Hash Functions

md5 dc825dc2864cadf221ec15dc0fd54fdf
sha1 8076fea340056ea50b61aec8877c2b414f16a9ac
sha256 8fccf1eb91d4148182ff555db557a59947d939943f31df7d1289813c6316bad7
sha512 f11774a67987aceae022f5eaeb63e2b168fdd0382f33069c426bd4814c341d0ff94581ab852aac97d189d3b85f0c35a9942906a817dfcbf6e339e9cf05696172
ripemd-160 185f1f0af888780dc3dbc2cdac841c7284e3ca90

2495506721 as geometric shapes

Circle

Radius = n
Diameter 4991013442
Circumference 15679731163.355
Area 1.9564437250813E+19

Sphere

Radius = n
Volume 6.5097579535982E+28
Surface area 7.8257749003252E+19
Circumference 15679731163.355

Square

Length = n
Perimeter 9982026884
Area 6227553794556171841
Diagonal 3529179449.8314

Cube

Length = n
Surface area 3.7365322767337E+19
Volume 1.5540902349704E+28
Space diagonal 4322344431.4016

Equilateral Triangle

Length = n
Perimeter 7486520163
Area 2.6966098947599E+18
Altitude 2161172215.7008

Triangular Pyramid

Length = n
Surface area 2.6966098947599E+18
Volume 1.8315129062056E+27
Height 1176393149.9438