725638082 (number)

725638082 is an even 9-digits composite number following 725638081 and preceding 725638083. In scientific notation, it is written as 7.25638082 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 314832960 positive integers (up to 725638082) that are relatively prime to 725638082.

Interesting facts

Basic properties

Name

Name seven hundred twenty-five million six hundred thirty-eight thousand eighty-two

Notation

Scientific notation 7.25638082 × 10^8
Engineering notation 7.25638082 × 10^6

Prime Factorization of 725638082

Prime Factorization 2 × 13 × 19 × 131 × 11213

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 725638082
Product of the distinct prime numbers

The prime factorization of 725638082 is 2 × 13 × 19 × 131 × 11213. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 725638082)

Multiplication

n×y
n×2 1451276164
n×3 2176914246
n×4 2902552328
n×5 3628190410

Division

n÷y
n÷2 362819041
n÷3 241879360.66667
n÷3 181409520.5
n÷5 145127616.4

Exponentiation

ny
n2 526550626048638724
n3 3.8208518636183E+26
n4 2.7725556179221E+35
n5 2.0118719408273E+44

Nth Root

y√n
2√n 26937.670315007
3√n 898.61436242114
4√n 164.12699447381
5√n 59.175783030672

Divisors of 725638082

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 -725638081
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 725638082 can be divided by 32 positive divisors. The sum of these divisors (counting 725638082) is 1, the average is 0.03125.

Base conversion 725638082

Base System Value
2 Binary 101011010000000101101111000010
3 Ternary 1212120102020022112
4 Quaternary 223100011233002
5 Quinary 2441230404312
6 Senary 200000535322
8 Octal 5320055702
10 Decimal 725638082
12 Duodecimal 183021542
16 Hexadecimal 2b405bc2
20 Vigesimal b6f4f42
36 Base36 c00xxe

Cryptographic Hash Functions

md5 e3b9561502594e698eeedd9903099ea2
sha1 9baa2991a07a719ee6a78a862d2ce2cb9c9728a3
sha256 0db8cf6c1be0e1285a63b83e636c778ab0967ee6a9d9160bb43f812d8fea91c7
sha512 30feab12d07abb5600eb2cfc81bc6353d58817594325ef6001ebf1704752b0ff500cdebcda2d498fa57939fcf91f45c17779fdf7987ffa6f8e9ef05e7fe2dc47
ripemd-160 150301a9b2ce8a0f2b3508e16c2e71dd582fa052

725638082 as geometric shapes

Circle

Radius = n
Diameter 1451276164
Circumference 4559318535.1524
Area 1.6542075785375E+18

Sphere

Radius = n
Volume 1.6004746860264E+27
Surface area 6.61683031415E+18
Circumference 4559318535.1524

Square

Length = n
Perimeter 2902552328
Area 526550626048638724
Diagonal 1026207216.9388

Cube

Length = n
Surface area 3159303756291832344
Volume 3.8208518636183E+26
Space diagonal 1256842025.9308

Equilateral Triangle

Length = n
Perimeter 2176914246
Area 2.2800310926836E+17
Altitude 628421012.96542

Triangular Pyramid

Length = n
Surface area 2.2800310926836E+17
Volume 4.5029171044563E+25
Height 342069072.31293