72693297 (number)

72693297 is an odd 8-digits composite number following 72693296 and preceding 72693298. In scientific notation, it is written as 7.2693297 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 45911448 positive integers (up to 72693297) that are relatively prime to 72693297.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred ninety-three thousand two hundred ninety-seven

Notation

Scientific notation 7.2693297 × 10^7
Engineering notation 7.2693297 × 10^6

Prime Factorization of 72693297

Prime Factorization 3 × 3 × 19 × 425107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24231099
Product of the distinct prime numbers

The prime factorization of 72693297 is 3 × 3 × 19 × 425107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 12, 76, 561, 313, 7003, 9978, 7326, 94164, 927849, 214080, 9969168, 4385428, 56942671, 18919984, 382445673, 978877772, 7229628568, 6615127461

Basic calculations (n = 72693297)

Multiplication

n×y
n×2 145386594
n×3 218079891
n×4 290773188
n×5 363466485

Division

n÷y
n÷2 36346648.5
n÷3 24231099
n÷3 18173324.25
n÷5 14538659.4

Exponentiation

ny
n2 5284315428730209
n3 3.8413431090237E+23
n4 2.7923989550316E+31
n5 2.029886865806E+39

Nth Root

y√n
2√n 8526.0364179377
3√n 417.3477939685
4√n 92.336538910324
5√n 37.350710997883

Divisors of 72693297

1, 3, 9, 19, 57, 171, 425107, 1275321, 3825963, 8077033, 24231099, 72693297

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 -72693296
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 72693297 can be divided by 12 positive divisors. The sum of these divisors (counting 72693297) is 1, the average is 0.083333333333333.

Base conversion 72693297

Base System Value
2 Binary 100010101010011011000110001
3 Ternary 12001210012110100
4 Quaternary 10111103120301
5 Quinary 122102141142
6 Senary 11114023013
8 Octal 425233061
10 Decimal 72693297
12 Duodecimal 20417a69
16 Hexadecimal 4553631
20 Vigesimal 12e6d4h
36 Base36 17a2i9

Cryptographic Hash Functions

md5 cbe13d111f963ab879597c4be62fa4c8
sha1 f003a37da389506d1094e9c78dabb3d566d9f477
sha256 368ab25ec62cb6e32ea1b8f5c6b1e82f5f2e791aaeb4d01272c3b82f84b5e4ff
sha512 72d7684177fed091d9b4e71f142d2a8c4eaa0265b6e116403df91135d5edd9ffff54e497caacd0dbf6d599fe6a4e17718c769de8546159652f05134b19eb4053
ripemd-160 4e727838bc4f3ab59cb4c2a036dad888f02818a7

72693297 as geometric shapes

Circle

Radius = n
Diameter 145386594
Circumference 456745455.64084
Area 1.660116653015E+16

Sphere

Radius = n
Volume 1.6090580388302E+24
Surface area 6.64046661206E+16
Circumference 456745455.64084

Square

Length = n
Perimeter 290773188
Area 5284315428730209
Diagonal 102803846.51102

Cube

Length = n
Surface area 31705892572381254
Volume 3.8413431090237E+23
Space diagonal 125908483.77369

Equilateral Triangle

Length = n
Perimeter 218079891
Area 2.2881757014452E+15
Altitude 62954241.886847

Triangular Pyramid

Length = n
Surface area 2.2881757014452E+15
Volume 4.5270662687581E+22
Height 34267948.837005