720505825 (number)

720505825 is an odd 9-digits composite number following 720505824 and preceding 720505826. In scientific notation, it is written as 7.20505825 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 532065600 positive integers (up to 720505825) that are relatively prime to 720505825.

Interesting facts

Basic properties

Name

Name seven hundred twenty million five hundred five thousand eight hundred twenty-five

Notation

Scientific notation 7.20505825 × 10^8
Engineering notation 7.20505825 × 10^6

Prime Factorization of 720505825

Prime Factorization 5 × 13 × 5 × 2216941

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144101165
Product of the distinct prime numbers

The prime factorization of 720505825 is 5 × 13 × 5 × 2216941. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 4, 76, 804, 72, 1388, 4851, 78288, 75285, 37042, 508623, 3593609, 2162429, 65474853, 31313049, 912599030, 712387384, 9240635162, 7550178154

Basic calculations (n = 720505825)

Multiplication

n×y
n×2 1441011650
n×3 2161517475
n×4 2882023300
n×5 3602529125

Division

n÷y
n÷2 360252912.5
n÷3 240168608.33333
n÷3 180126456.25
n÷5 144101165

Exponentiation

ny
n2 519128643858930625
n3 3.7403521182471E+26
n4 2.6949454887481E+35
n5 1.9417239227005E+44

Nth Root

y√n
2√n 26842.239567517
3√n 896.49078967497
4√n 163.83601425669
5√n 59.091838096861

Divisors of 720505825

1, 5, 13, 25, 65, 325, 2216941, 11084705, 28820233, 55423525, 144101165, 720505825

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 -720505824
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 720505825 can be divided by 12 positive divisors. The sum of these divisors (counting 720505825) is 1, the average is 0.083333333333333.

Base conversion 720505825

Base System Value
2 Binary 101010111100100000101111100001
3 Ternary 1212012202111011221
4 Quaternary 222330200233201
5 Quinary 2433422141300
6 Senary 155254535041
8 Octal 5274405741
10 Decimal 720505825
12 Duodecimal 181367481
16 Hexadecimal 2af20be1
20 Vigesimal b5334b5
36 Base36 bwyxup

Cryptographic Hash Functions

md5 93b97026da90497c1f5261cefd77c507
sha1 b9bc1c364febe0e3abda8dae10f31d539b4af119
sha256 c4279c8821dcd5db6ab0c4c270c5472704763ab90adf813e4a61acfa3e0ef8eb
sha512 13f5d10ce3948acde651a6a0ac227fa0a608517aef356ccece8a3f604ba32855c7cad63399ac1cdc9a59d7bc579f989f5b9bd447259ddae614ce2ea5d230df65
ripemd-160 740a1a550284cb2797afd7286e856842f7248325

720505825 as geometric shapes

Circle

Radius = n
Diameter 1441011650
Circumference 4527071613.3773
Area 1.6308907338152E+18

Sphere

Radius = n
Volume 1.5667550315365E+27
Surface area 6.523562935261E+18
Circumference 4527071613.3773

Square

Length = n
Perimeter 2882023300
Area 519128643858930625
Diagonal 1018949109.4838

Cube

Length = n
Surface area 3114771863153583750
Volume 3.7403521182471E+26
Space diagonal 1247952696.0493

Equilateral Triangle

Length = n
Perimeter 2161517475
Area 2.24789296707E+17
Altitude 623976348.02466

Triangular Pyramid

Length = n
Surface area 2.24789296707E+17
Volume 4.40804724473E+25
Height 339649703.16127