19796738 (number)

19796738 is an even 8-digits composite number following 19796737 and preceding 19796739. In scientific notation, it is written as 1.9796738 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 8599296 positive integers (up to 19796738) that are relatively prime to 19796738.

Interesting facts

Basic properties

Name

Name nineteen million seven hundred ninety-six thousand seven hundred thirty-eight

Notation

Scientific notation 1.9796738 × 10^7
Engineering notation 1.9796738 × 10^6

Prime Factorization of 19796738

Prime Factorization 2 × 13 × 17 × 44789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19796738
Product of the distinct prime numbers

The prime factorization of 19796738 is 2 × 13 × 17 × 44789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 18, 88, 648, 881, 6060, 9980, 70561, 34871, 181380, 912394, 7209915, 3086042, 80589941, 75064259, 978748927, 173700168, 4026495498, 4008444728

Basic calculations (n = 19796738)

Multiplication

n×y
n×2 39593476
n×3 59390214
n×4 79186952
n×5 98983690

Division

n÷y
n÷2 9898369
n÷3 6598912.6666667
n÷3 4949184.5
n÷5 3959347.6

Exponentiation

ny
n2 391910835440644
n3 7.7585561285795E+21
n4 1.5359410293578E+29
n5 3.0406622141647E+36

Nth Root

y√n
2√n 4449.3525371676
3√n 270.51906549004
4√n 66.703467204993
5√n 28.795109017066

Divisors of 19796738

1, 2, 13, 17, 26, 34, 221, 442, 44789, 89578, 582257, 761413, 1164514, 1522826, 9898369, 19796738

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19796737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19796738 can be divided by 16 positive divisors. The sum of these divisors (counting 19796738) is 1, the average is 0.0625.

Base conversion 19796738

Base System Value
2 Binary 1001011100001001100000010
3 Ternary 1101020210000112
4 Quaternary 1023201030002
5 Quinary 20031443423
6 Senary 1544151322
8 Octal 113411402
10 Decimal 19796738
12 Duodecimal 6768542
16 Hexadecimal 12e1302
20 Vigesimal 63ebgi
36 Base36 bsb9e

Cryptographic Hash Functions

md5 071bcb74ed41f3b836d9ee7efbedd81b
sha1 c509de70e7f00f7c30ef2e820aaf61a661f06eb1
sha256 cd420f4ed303d034fef0370906ecd4d4b667fa3f21df46ff2a15882d319f5caa
sha512 7c9241af337e9f7406458e4bfc8bf7158b288bb3366ec20b5aa935b0d7832cc2bbf3e8a9f71cdd42365b477cb6fd55200267e2d4ab1961595569b5097147c42e
ripemd-160 81454edbaf06d783b294017e7174720d193c7789

19796738 as geometric shapes

Circle

Radius = n
Diameter 39593476
Circumference 124386573.33168
Area 1.2312242014826E+15

Sphere

Radius = n
Volume 3.2498963914679E+22
Surface area 4.9248968059303E+15
Circumference 124386573.33168

Square

Length = n
Perimeter 79186952
Area 391910835440644
Diagonal 27996815.370347

Cube

Length = n
Surface area 2351465012643864
Volume 7.7585561285795E+21
Space diagonal 34288956.040129

Equilateral Triangle

Length = n
Perimeter 59390214
Area 1.6970236975499E+14
Altitude 17144478.020065

Triangular Pyramid

Length = n
Surface area 1.6970236975499E+14
Volume 9.1435460845584E+20
Height 9332271.7901156