73697428 (number)

73697428 is an even 8-digits composite number following 73697427 and preceding 73697429. In scientific notation, it is written as 7.3697428 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 72 positive divisors. There are 28531008 positive integers (up to 73697428) that are relatively prime to 73697428.

Interesting facts

Basic properties

Name

Name seventy-three million six hundred ninety-seven thousand four hundred twenty-eight

Notation

Scientific notation 7.3697428 × 10^7
Engineering notation 7.3697428 × 10^6

Prime Factorization of 73697428

Prime Factorization 2 × 2 × 7 × 23 × 19 × 19 × 317

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1939406
Product of the distinct prime numbers

The prime factorization of 73697428 is 2 × 2 × 7 × 23 × 19 × 19 × 317. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 1, 67, 58, 155, 562, 3155, 2498, 44610, 56846, 793448, 142772, 7479433, 2328946, 45192847, 71726472, 645796904, 435372082, 9710092147, 4311821467

Basic calculations (n = 73697428)

Multiplication

n×y
n×2 147394856
n×3 221092284
n×4 294789712
n×5 368487140

Division

n÷y
n÷2 36848714
n÷3 24565809.333333
n÷3 18424357
n÷5 14739485.6

Exponentiation

ny
n2 5431310893815184
n3 4.0027364354256E+23
n4 2.9499138025275E+31
n5 2.1740106006798E+39

Nth Root

y√n
2√n 8584.7206128097
3√n 419.26065694003
4√n 92.653767396743
5√n 37.453332512917

Divisors of 73697428

1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 317, 322, 361, 437, 532, 634, 644, 722, 874, 1268, 1444, 1748, 2219, 2527, 3059, 4438, 5054, 6023, 6118, 7291, 8303, 8876, 10108, 12046, 12236, 14582, 16606, 24092, 29164, 33212, 42161, 51037, 58121, 84322, 102074, 114437, 116242, 138529, 168644, 204148, 228874, 232484, 277058, 457748, 554116, 801059, 969703, 1602118, 1939406, 2632051, 3204236, 3878812, 5264102, 10528204, 18424357, 36848714, 73697428

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73697427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73697428 can be divided by 72 positive divisors. The sum of these divisors (counting 73697428) is 1, the average is 0.013888888888889.

Base conversion 73697428

Base System Value
2 Binary 100011001001000100010010100
3 Ternary 12010200012212101
4 Quaternary 10121020202110
5 Quinary 122331304203
6 Senary 11151331444
8 Octal 431104224
10 Decimal 73697428
12 Duodecimal 20820b84
16 Hexadecimal 4648894
20 Vigesimal 130c3b8
36 Base36 17vlas

Cryptographic Hash Functions

md5 20046a344d40fc1aa8652092361bb50e
sha1 1bf9f20b9cddf8cfa6c8099a6e1d396917e332e3
sha256 d0943302eb9e71fd106441835966107d5a7b53b630d84d6348da175461ff61a0
sha512 7b3e00fced89eead1681dedccfd4f94cc732f6757fa71f97ee8b99fb8551c46ad65d2623ecea69ea6eb005dba6a2cac593d681e867372b4bbb12aa84f61f64f7
ripemd-160 a87ee3ef73952c780fef583a7e2c35baa30e902b

73697428 as geometric shapes

Circle

Radius = n
Diameter 147394856
Circumference 463054596.78653
Area 1.7062966403372E+16

Sphere

Radius = n
Volume 1.6766623173052E+24
Surface area 6.8251865613488E+16
Circumference 463054596.78653

Square

Length = n
Perimeter 294789712
Area 5431310893815184
Diagonal 104223902.18961

Cube

Length = n
Surface area 32587865362891104
Volume 4.0027364354256E+23
Space diagonal 127647689.68315

Equilateral Triangle

Length = n
Perimeter 221092284
Area 2.3518266049476E+15
Altitude 63823844.841575

Triangular Pyramid

Length = n
Surface area 2.3518266049476E+15
Volume 4.7172701279865E+22
Height 34741300.729872