72503712 (number)

72503712 is an even 8-digits composite number following 72503711 and preceding 72503713. In scientific notation, it is written as 7.2503712 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 24 positive divisors. There are 23331840 positive integers (up to 72503712) that are relatively prime to 72503712.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred three thousand seven hundred twelve

Notation

Scientific notation 7.2503712 × 10^7
Engineering notation 7.2503712 × 10^6

Prime Factorization of 72503712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 261 × 8681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4531482
Product of the distinct prime numbers

The prime factorization of 72503712 is 2 × 2 × 2 × 2 × 2 × 261 × 8681. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 8, 61, 100, 669, 907, 3095, 4931, 63142, 37610, 109595, 74067, 2216762, 5007360, 12138814, 76010686, 372289759, 640761976, 488784920, 4413972405

Basic calculations (n = 72503712)

Multiplication

n×y
n×2 145007424
n×3 217511136
n×4 290014848
n×5 362518560

Division

n÷y
n÷2 36251856
n÷3 24167904
n÷3 18125928
n÷5 14500742.4

Exponentiation

ny
n2 5256788253778944
n3 3.8113666159697E+23
n4 2.7633822745068E+31
n5 2.0035547257675E+39

Nth Root

y√n
2√n 8514.9111563187
3√n 416.98466206546
4√n 92.276276237821
5√n 37.33120842064

Divisors of 72503712

1, 2, 4, 8, 16, 32, 261, 522, 1044, 2088, 4176, 8352, 8681, 17362, 34724, 69448, 138896, 277792, 2265741, 4531482, 9062964, 18125928, 36251856, 72503712

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72503711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72503712 can be divided by 24 positive divisors. The sum of these divisors (counting 72503712) is 1, the average is 0.041666666666667.

Base conversion 72503712

Base System Value
2 Binary 100010100100101000110100000
3 Ternary 12001102120101200
4 Quaternary 10110211012200
5 Quinary 122030104322
6 Senary 11110001200
8 Octal 424450640
10 Decimal 72503712
12 Duodecimal 20346200
16 Hexadecimal 45251a0
20 Vigesimal 12d2j5c
36 Base36 176080

Cryptographic Hash Functions

md5 89e89db021a83c40db8987d82edce94c
sha1 abdcadc70cdd315e0aec19588ac8ac2780e6f9aa
sha256 03b478ca55015a099136992d9c3ea4efea6552b7c002d11bd9809ab428c7c84d
sha512 cf6db6d99f37635259811613e15b1e95611085fc319a6e622b334d956b90b2385657059b88c48a5d53225d7c8f20ebfc297530894e62394a174d17f05d60426d
ripemd-160 1511f958745c16d0be3d65d753aa4ea9e9c2e656

72503712 as geometric shapes

Circle

Radius = n
Diameter 145007424
Circumference 455554257.95438
Area 1.6514687359549E+16

Sphere

Radius = n
Volume 1.5965015147824E+24
Surface area 6.6058749438196E+16
Circumference 455554257.95438

Square

Length = n
Perimeter 290014848
Area 5256788253778944
Diagonal 102535732.83279

Cube

Length = n
Surface area 31540729522673664
Volume 3.8113666159697E+23
Space diagonal 125580112.92134

Equilateral Triangle

Length = n
Perimeter 217511136
Area 2.2762560850441E+15
Altitude 62790056.460671

Triangular Pyramid

Length = n
Surface area 2.2762560850441E+15
Volume 4.4917386329003E+22
Height 34178577.610931