725492049 (number)

725492049 is an odd 9-digits composite number following 725492048 and preceding 725492050. In scientific notation, it is written as 7.25492049 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 482977776 positive integers (up to 725492049) that are relatively prime to 725492049.

Interesting facts

Basic properties

Name

Name seven hundred twenty-five million four hundred ninety-two thousand forty-nine

Notation

Scientific notation 7.25492049 × 10^8
Engineering notation 7.25492049 × 10^6

Prime Factorization of 725492049

Prime Factorization 3 × 709 × 341087

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 725492049
Product of the distinct prime numbers

The prime factorization of 725492049 is 3 × 709 × 341087. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 57, 75, 528, 726, 9121, 2314, 81539, 50374, 152153, 240520, 2195629, 4050717, 56367693, 1797290, 466948457, 279241945, 5059304979, 8762867846

Basic calculations (n = 725492049)

Multiplication

n×y
n×2 1450984098
n×3 2176476147
n×4 2901968196
n×5 3627460245

Division

n÷y
n÷2 362746024.5
n÷3 241830683
n÷3 181373012.25
n÷5 145098409.8

Exponentiation

ny
n2 526338713162218401
n3 3.8185455148008E+26
n4 2.7703244097326E+35
n5 2.0098483324116E+44

Nth Root

y√n
2√n 26934.95960643
3√n 898.55407701693
4√n 164.11873630524
5√n 59.173401040789

Divisors of 725492049

1, 3, 709, 2127, 341087, 1023261, 241830683, 725492049

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -725492048
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 725492049 can be divided by 8 positive divisors. The sum of these divisors (counting 725492049) is 1, the average is 0.125.

Base conversion 725492049

Base System Value
2 Binary 101011001111100010000101010001
3 Ternary 1212120010210222220
4 Quaternary 223033202011101
5 Quinary 2441211221144
6 Senary 155553451253
8 Octal 5317420521
10 Decimal 725492049
12 Duodecimal 182b70b29
16 Hexadecimal 2b3e2151
20 Vigesimal b6e6a29
36 Base36 bzxt8x

Cryptographic Hash Functions

md5 1cab83c3f48f4615b4876f823a413d0b
sha1 e47d9832e16afda481cd9caea5ae9c9b9f67262e
sha256 fb918074b8e7aeda0f014dc4e9e51d7e2e7b7ffe73c777f209e38588e5d288eb
sha512 c182159f2c4134803e8e2c022434c0bc2d23ef255e6bf6cb2c97760b15c214c273fbaddf342e23a275d69552d26c171b43d3730a0912ad8c6c91fe0eb599e42e
ripemd-160 d1ea3b3bae4c333c48d41a4d8c98e5ad650761a9

725492049 as geometric shapes

Circle

Radius = n
Diameter 1450984098
Circumference 4558400982.7524
Area 1.6535418345703E+18

Sphere

Radius = n
Volume 1.5995086048929E+27
Surface area 6.6141673382813E+18
Circumference 4558400982.7524

Square

Length = n
Perimeter 2901968196
Area 526338713162218401
Diagonal 1026000695.0896

Cube

Length = n
Surface area 3158032278973310406
Volume 3.8185455148008E+26
Space diagonal 1256589089.3552

Equilateral Triangle

Length = n
Perimeter 2176476147
Area 2.2791134829685E+17
Altitude 628294544.67762

Triangular Pyramid

Length = n
Surface area 2.2791134829685E+17
Volume 4.5001990463085E+25
Height 342000231.69655