72617552 (number)

72617552 is an even 8-digits composite number following 72617551 and preceding 72617553. In scientific notation, it is written as 7.2617552 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 31121760 positive integers (up to 72617552) that are relatively prime to 72617552.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventeen thousand five hundred fifty-two

Notation

Scientific notation 7.2617552 × 10^7
Engineering notation 7.2617552 × 10^6

Prime Factorization of 72617552

Prime Factorization 2 × 2 × 2 × 2 × 7 × 648371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9077194
Product of the distinct prime numbers

The prime factorization of 72617552 is 2 × 2 × 2 × 2 × 7 × 648371. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 40, 92, 401, 642, 4842, 1123, 70350, 68942, 361378, 410155, 7451156, 1566750, 25315880, 33824053, 376081123, 405095981, 7767697526, 6007158154

Basic calculations (n = 72617552)

Multiplication

n×y
n×2 145235104
n×3 217852656
n×4 290470208
n×5 363087760

Division

n÷y
n÷2 36308776
n÷3 24205850.666667
n÷3 18154388
n÷5 14523510.4

Exponentiation

ny
n2 5273308858472704
n3 3.829347802422E+23
n4 2.7807786316847E+31
n5 2.0193333688685E+39

Nth Root

y√n
2√n 8521.593278255
3√n 417.2027875006
4√n 92.312476287092
5√n 37.342924008935

Divisors of 72617552

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 648371, 1296742, 2593484, 4538597, 5186968, 9077194, 10373936, 18154388, 36308776, 72617552

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72617551
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72617552 can be divided by 20 positive divisors. The sum of these divisors (counting 72617552) is 1, the average is 0.05.

Base conversion 72617552

Base System Value
2 Binary 100010101000000111001010000
3 Ternary 12001122100112222
4 Quaternary 10111000321100
5 Quinary 122042230202
6 Senary 11112240212
8 Octal 425007120
10 Decimal 72617552
12 Duodecimal 203a0068
16 Hexadecimal 4540e50
20 Vigesimal 12dh3hc
36 Base36 178g28

Cryptographic Hash Functions

md5 92ea3a3f8db3d0f31a9666c7fff2c06b
sha1 f29a0a7f8d9043aa9be7a6dd4bd79965be45b672
sha256 e8ecf1563ceb047ded4203d4ba74fcb858d06acb9f1d6dd90d816d69a82fb4a4
sha512 26ea9bd1a27c6fe2f97be6fed34548a2889ef0b273d25c17ea10e9051e48ff090fc30077fa1d77c8656a3c5c7710f02f0a18328d5f65b7c9d9688e53869e3e0c
ripemd-160 03678260f6c9ff266fd20537444d1253410568ad

72617552 as geometric shapes

Circle

Radius = n
Diameter 145235104
Circumference 456269535.76975
Area 1.6566588369888E+16

Sphere

Radius = n
Volume 1.6040334565506E+24
Surface area 6.6266353479551E+16
Circumference 456269535.76975

Square

Length = n
Perimeter 290470208
Area 5273308858472704
Diagonal 102696726.90473

Cube

Length = n
Surface area 31639853150836224
Volume 3.829347802422E+23
Space diagonal 125777289.58527

Equilateral Triangle

Length = n
Perimeter 217852656
Area 2.2834097167194E+15
Altitude 62888644.792637

Triangular Pyramid

Length = n
Surface area 2.2834097167194E+15
Volume 4.5129296643574E+22
Height 34232242.301578