72502648 (number)

72502648 is an even 8-digits composite number following 72502647 and preceding 72502649. In scientific notation, it is written as 7.2502648 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 35280000 positive integers (up to 72502648) that are relatively prime to 72502648.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred two thousand six hundred forty-eight

Notation

Scientific notation 7.2502648 × 10^7
Engineering notation 7.2502648 × 10^6

Prime Factorization of 72502648

Prime Factorization 2 × 2 × 2 × 61 × 101 × 1471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18125662
Product of the distinct prime numbers

The prime factorization of 72502648 is 2 × 2 × 2 × 61 × 101 × 1471. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 17, 22, 655, 963, 2383, 1814, 16438, 86174, 129628, 315971, 2267731, 2754965, 33641772, 2073558, 963505817, 180575328, 4714743449, 4041452316

Basic calculations (n = 72502648)

Multiplication

n×y
n×2 145005296
n×3 217507944
n×4 290010592
n×5 362513240

Division

n÷y
n÷2 36251324
n÷3 24167549.333333
n÷3 18125662
n÷5 14500529.6

Exponentiation

ny
n2 5256633967011904
n3 3.8111988217511E+23
n4 2.7632200663143E+31
n5 2.0034077181452E+39

Nth Root

y√n
2√n 8514.8486774575
3√n 416.98262229012
4√n 92.275937694816
5√n 37.331098852073

Divisors of 72502648

1, 2, 4, 8, 61, 101, 122, 202, 244, 404, 488, 808, 1471, 2942, 5884, 6161, 11768, 12322, 24644, 49288, 89731, 148571, 179462, 297142, 358924, 594284, 717848, 1188568, 9062831, 18125662, 36251324, 72502648

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 -72502647
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 72502648 can be divided by 32 positive divisors. The sum of these divisors (counting 72502648) is 1, the average is 0.03125.

Base conversion 72502648

Base System Value
2 Binary 100010100100100110101111000
3 Ternary 12001102111221021
4 Quaternary 10110210311320
5 Quinary 122030041043
6 Senary 11105552224
8 Octal 424446570
10 Decimal 72502648
12 Duodecimal 20345674
16 Hexadecimal 4524d78
20 Vigesimal 12d2gc8
36 Base36 175zeg

Cryptographic Hash Functions

md5 f7a39439811bfdc0b0c3e03a7537425c
sha1 988f7fe9a4abd51dadf70ef33257f1085cf592d8
sha256 0c058d64b6be03f3f9e34c4b54fbedeb92c61d4f0bcbe664342683e9b79bd858
sha512 3069230a6034d988f9389443022e67656dbc6e40ba42055960d0107568201e9156bc98306e9ac7850763368fff5f1cff28e31dff89f7ca2bb78c2dad088d58d0
ripemd-160 995c34365263f28343f225cbef9431abb274ffa2

72502648 as geometric shapes

Circle

Radius = n
Diameter 145005296
Circumference 455547572.64521
Area 1.6514202653375E+16

Sphere

Radius = n
Volume 1.5964312293044E+24
Surface area 6.6056810613501E+16
Circumference 455547572.64521

Square

Length = n
Perimeter 290010592
Area 5256633967011904
Diagonal 102534228.10956

Cube

Length = n
Surface area 31539803802071424
Volume 3.8111988217511E+23
Space diagonal 125578270.01928

Equilateral Triangle

Length = n
Perimeter 217507944
Area 2.2761892769142E+15
Altitude 62789135.009641

Triangular Pyramid

Length = n
Surface area 2.2761892769142E+15
Volume 4.4915408855173E+22
Height 34178076.036521