19993246 (number)

19993246 is an even 8-digits composite number following 19993245 and preceding 19993247. In scientific notation, it is written as 1.9993246 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 7693056 positive integers (up to 19993246) that are relatively prime to 19993246.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred ninety-three thousand two hundred forty-six

Notation

Scientific notation 1.9993246 × 10^7
Engineering notation 1.9993246 × 10^6

Prime Factorization of 19993246

Prime Factorization 2 × 37 × 13 × 7 × 2969

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19993246
Product of the distinct prime numbers

The prime factorization of 19993246 is 2 × 37 × 13 × 7 × 2969. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 41, 28, 393, 400, 2320, 6082, 61904, 80367, 833350, 156188, 9561893, 5433512, 17445270, 5128418, 546671207, 438662836, 2398432698, 8623408719

Basic calculations (n = 19993246)

Multiplication

n×y
n×2 39986492
n×3 59979738
n×4 79972984
n×5 99966230

Division

n÷y
n÷2 9996623
n÷3 6664415.3333333
n÷3 4998311.5
n÷5 3998649.2

Exponentiation

ny
n2 399729885616516
n3 7.9918979366829E+21
n4 1.5978398145499E+29
n5 3.1946004480891E+36

Nth Root

y√n
2√n 4471.3807710818
3√n 271.41120292503
4√n 66.868383942501
5√n 28.852049055814

Divisors of 19993246

1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 2969, 3367, 5938, 6734, 20783, 38597, 41566, 77194, 109853, 219706, 270179, 540358, 768971, 1428089, 1537942, 2856178, 9996623, 19993246

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 -19993245
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 19993246 can be divided by 32 positive divisors. The sum of these divisors (counting 19993246) is 1, the average is 0.03125.

Base conversion 19993246

Base System Value
2 Binary 1001100010001001010011110
3 Ternary 1101121202120121
4 Quaternary 1030101022132
5 Quinary 20104240441
6 Senary 1552305154
8 Octal 114211236
10 Decimal 19993246
12 Duodecimal 68421ba
16 Hexadecimal 131129e
20 Vigesimal 64j326
36 Base36 bwivy

Cryptographic Hash Functions

md5 6c72d6d557bd0a4f17fbb41b783df93b
sha1 1a5320de3c3765648fce802d6cbd88d1bc533ec2
sha256 6415d9922aa0b2cadabcd91709ff339633036c66302fbdac2fe24c957f6430db
sha512 0a7db1cee3dbfb914ab308386f37df5f1c5d3809eaf8b4cdc52d2727bb818edf796d8d9e048c99ae8e50f04c4dc5ecef92f47c6c6c421f7b687f1ea60b9e0cd6
ripemd-160 543a94e2fbf101d82ec3ac1aefce0e072618c3c9

19993246 as geometric shapes

Circle

Radius = n
Diameter 39986492
Circumference 125621269.51003
Area 1.2557884720731E+15

Sphere

Radius = n
Volume 3.347638379483E+22
Surface area 5.0231538882925E+15
Circumference 125621269.51003

Square

Length = n
Perimeter 79972984
Area 399729885616516
Diagonal 28274719.649062

Cube

Length = n
Surface area 2398379313699096
Volume 7.9918979366829E+21
Space diagonal 34629317.880223

Equilateral Triangle

Length = n
Perimeter 59979738
Area 1.7308811779788E+14
Altitude 17314658.940112

Triangular Pyramid

Length = n
Surface area 1.7308811779788E+14
Volume 9.4185420426321E+20
Height 9424906.5496872