725443385 (number)

725443385 is an odd 9-digits composite number following 725443384 and preceding 725443386. In scientific notation, it is written as 7.25443385 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 580354704 positive integers (up to 725443385) that are relatively prime to 725443385.

Interesting facts

Basic properties

Name

Name seven hundred twenty-five million four hundred forty-three thousand three hundred eighty-five

Notation

Scientific notation 7.25443385 × 10^8
Engineering notation 7.25443385 × 10^6

Prime Factorization of 725443385

Prime Factorization 5 × 145088677

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 725443385
Product of the distinct prime numbers

The prime factorization of 725443385 is 5 × 145088677. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 85, 50, 48, 33, 3889, 170, 15416, 69709, 673065, 399315, 7650414, 5101668, 64420986, 63693751, 549554206, 843520071, 3253305924, 9869216835

Basic calculations (n = 725443385)

Multiplication

n×y
n×2 1450886770
n×3 2176330155
n×4 2901773540
n×5 3627216925

Division

n÷y
n÷2 362721692.5
n÷3 241814461.66667
n÷3 181360846.25
n÷5 145088677

Exponentiation

ny
n2 526268104840258225
n3 3.8177771539285E+26
n4 2.7695811817216E+35
n5 2.0091743475004E+44

Nth Root

y√n
2√n 26934.056229985
3√n 898.53398572698
4√n 164.11598407829
5√n 59.172607181874

Divisors of 725443385

1, 5, 145088677, 725443385

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -725443384
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 725443385 can be divided by 4 positive divisors. The sum of these divisors (counting 725443385) is 1, the average is 0.25.

Base conversion 725443385

Base System Value
2 Binary 101011001111010110001100111001
3 Ternary 1212120001100020112
4 Quaternary 223033112030321
5 Quinary 2441203142020
6 Senary 155552434105
8 Octal 5317261471
10 Decimal 725443385
12 Duodecimal 182b48935
16 Hexadecimal 2b3d6339
20 Vigesimal b6e0895
36 Base36 bzwrp5

Cryptographic Hash Functions

md5 8d69912b1bc0bed6e792a36a678e66d5
sha1 e95461e690e7a20e66d137621eb9f6eba75f2044
sha256 f87d7c2152740749af18451480110912115b86d8d2c38f622481ab64828d67c0
sha512 a3bf8365b6bfe1347cd12852b798f44ac41e2e0a23e7bcab4085d2f5af70e79c0456028e56b3eb5f04cd1eca74b75c8cb248987c17834da8ccd94ea46f3fd583
ripemd-160 680a1c248450c525d5b21012514a623e9eb9ccfd

725443385 as geometric shapes

Circle

Radius = n
Diameter 1450886770
Circumference 4558095217.8226
Area 1.6533200119848E+18

Sphere

Radius = n
Volume 1.5991867546433E+27
Surface area 6.6132800479391E+18
Circumference 4558095217.8226

Square

Length = n
Perimeter 2901773540
Area 526268104840258225
Diagonal 1025931873.8008

Cube

Length = n
Surface area 3157608629041549350
Volume 3.8177771539285E+26
Space diagonal 1256504800.8347

Equilateral Triangle

Length = n
Perimeter 2176330155
Area 2.2788077399658E+17
Altitude 628252400.41737

Triangular Pyramid

Length = n
Surface area 2.2788077399658E+17
Volume 4.4992935243366E+25
Height 341977291.26695