726057985 (number)

726057985 is an odd 9-digits composite number following 726057984 and preceding 726057986. In scientific notation, it is written as 7.26057985 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 580846384 positive integers (up to 726057985) that are relatively prime to 726057985.

Interesting facts

Basic properties

Name

Name seven hundred twenty-six million fifty-seven thousand nine hundred eighty-five

Notation

Scientific notation 7.26057985 × 10^8
Engineering notation 7.26057985 × 10^6

Prime Factorization of 726057985

Prime Factorization 5 × 145211597

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 726057985
Product of the distinct prime numbers

The prime factorization of 726057985 is 5 × 145211597. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 81, 39, 232, 505, 3647, 9865, 70060, 93161, 297488, 420051, 1799398, 5937370, 67892373, 84463364, 840266252, 237996013, 4281666540, 9479523117

Basic calculations (n = 726057985)

Multiplication

n×y
n×2 1452115970
n×3 2178173955
n×4 2904231940
n×5 3630289925

Division

n÷y
n÷2 363028992.5
n÷3 242019328.33333
n÷3 181514496.25
n÷5 145211597

Exponentiation

ny
n2 527160197582260225
n3 3.8274887082878E+26
n4 2.7789787391497E+35
n5 2.0176997037049E+44

Nth Root

y√n
2√n 26945.463161727
3√n 898.78766190121
4√n 164.15073305266
5√n 59.182630063628

Divisors of 726057985

1, 5, 145211597, 726057985

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 -726057984
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 726057985 can be divided by 4 positive divisors. The sum of these divisors (counting 726057985) is 1, the average is 0.25.

Base conversion 726057985

Base System Value
2 Binary 101011010001101100010000000001
3 Ternary 1212121012120022111
4 Quaternary 223101230100001
5 Quinary 2441332323420
6 Senary 200013535321
8 Octal 5321542001
10 Decimal 726057985
12 Duodecimal 1831a4541
16 Hexadecimal 2b46c401
20 Vigesimal b6hh4j5
36 Base36 c09xxd

Cryptographic Hash Functions

md5 aa4d0ba78f4f28fb1aafa83bb6947f94
sha1 75ec88418898feb6104fd2ba2b39b2aecb576031
sha256 c5d8e0d62be37a649236a7791c7bfb86172f4bde7478ae9364ea9fcf7074b53f
sha512 640d743c3e29628663e6c2c306fa32fc3bd6655bfad78c2b9b6e7a38ffd5456c9c59508b8d2f3da3c702a38cdc5c03d81638035288f93880bdf071d052a12050
ripemd-160 71798b050a2ba4b3c4f60f1413d7568b840bfe34

726057985 as geometric shapes

Circle

Radius = n
Diameter 1452115970
Circumference 4561956863.5124
Area 1.6561226039894E+18

Sphere

Radius = n
Volume 1.6032547210206E+27
Surface area 6.6244904159575E+18
Circumference 4561956863.5124

Square

Length = n
Perimeter 2904231940
Area 527160197582260225
Diagonal 1026801049.4563

Cube

Length = n
Surface area 3162961185493561350
Volume 3.8274887082878E+26
Space diagonal 1257569319.2611

Equilateral Triangle

Length = n
Perimeter 2178173955
Area 2.2826706148513E+17
Altitude 628784659.63054

Triangular Pyramid

Length = n
Surface area 2.2826706148513E+17
Volume 4.5107387009087E+25
Height 342267016.48543