19993624 (number)

19993624 is an even 8-digits composite number following 19993623 and preceding 19993625. In scientific notation, it is written as 1.9993624 × 10^7. The sum of its digits is 43. It has a total of 8 prime factors and 96 positive divisors. There are 7584192 positive integers (up to 19993624) that are relatively prime to 19993624.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred ninety-three thousand six hundred twenty-four

Notation

Scientific notation 1.9993624 × 10^7
Engineering notation 1.9993624 × 10^6

Prime Factorization of 19993624

Prime Factorization 2 × 2 × 2 × 7 × 23 × 43 × 19 × 19

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 263074
Product of the distinct prime numbers

The prime factorization of 19993624 is 2 × 2 × 2 × 7 × 23 × 43 × 19 × 19. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 1, 34, 23, 581, 357, 9647, 6858, 47417, 39269, 357533, 92786, 1072243, 4437296, 41814109, 75615444, 157958863, 87235216, 6316918531, 5948398952

Basic calculations (n = 19993624)

Multiplication

n×y
n×2 39987248
n×3 59980872
n×4 79974496
n×5 99968120

Division

n÷y
n÷2 9996812
n÷3 6664541.3333333
n÷3 4998406
n÷5 3998724.8

Exponentiation

ny
n2 399745000653376
n3 7.9923512389434E+21
n4 1.5979606554737E+29
n5 3.1949024512334E+36

Nth Root

y√n
2√n 4471.4230397045
3√n 271.41291338246
4√n 66.868700000108
5√n 28.852158152577

Divisors of 19993624

1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 43, 46, 56, 76, 86, 92, 133, 152, 161, 172, 184, 266, 301, 322, 344, 361, 437, 532, 602, 644, 722, 817, 874, 989, 1064, 1204, 1288, 1444, 1634, 1748, 1978, 2408, 2527, 2888, 3059, 3268, 3496, 3956, 5054, 5719, 6118, 6536, 6923, 7912, 8303, 10108, 11438, 12236, 13846, 15523, 16606, 18791, 20216, 22876, 24472, 27692, 31046, 33212, 37582, 45752, 55384, 58121, 62092, 66424, 75164, 108661, 116242, 124184, 131537, 150328, 217322, 232484, 263074, 357029, 434644, 464968, 526148, 714058, 869288, 1052296, 1428116, 2499203, 2856232, 4998406, 9996812, 19993624

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19993623
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19993624 can be divided by 96 positive divisors. The sum of these divisors (counting 19993624) is 1, the average is 0.010416666666667.

Base conversion 19993624

Base System Value
2 Binary 1001100010001010000011000
3 Ternary 1101121210002121
4 Quaternary 1030101100120
5 Quinary 20104243444
6 Senary 1552311024
8 Octal 114212030
10 Decimal 19993624
12 Duodecimal 6842474
16 Hexadecimal 1311418
20 Vigesimal 64j414
36 Base36 bwj6g

Cryptographic Hash Functions

md5 7e056571eccb2fac6360269bbc44601f
sha1 82163f08b004e6aea3be56dce051d1ee8dfe2690
sha256 f3820f509e6794305f29440663297aaba141624d5690d0ba3d00945591ff71bc
sha512 722103c7de0cfa04584e4e6544ab31e4e2e68c320a86987a360d3fd6ebd3a8b18f0c2b0aa98e3ac3bf69c4fcd276b6c7e0351bacea14ed9a0ff824050ce3feee
ripemd-160 aa9d1e8901b8d5614fd2baac772607ba205309cd

19993624 as geometric shapes

Circle

Radius = n
Diameter 39987248
Circumference 125623644.55407
Area 1.2558359573619E+15

Sphere

Radius = n
Volume 3.3478282582898E+22
Surface area 5.0233438294476E+15
Circumference 125623644.55407

Square

Length = n
Perimeter 79974496
Area 399745000653376
Diagonal 28275254.221788

Cube

Length = n
Surface area 2398470003920256
Volume 7.9923512389434E+21
Space diagonal 34629972.595428

Equilateral Triangle

Length = n
Perimeter 59980872
Area 1.7309466280083E+14
Altitude 17314986.297714

Triangular Pyramid

Length = n
Surface area 1.7309466280083E+14
Volume 9.4190762644693E+20
Height 9425084.7405961