19796913 (number)

19796913 is an odd 8-digits composite number following 19796912 and preceding 19796914. In scientific notation, it is written as 1.9796913 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 13145328 positive integers (up to 19796913) that are relatively prime to 19796913.

Interesting facts

Basic properties

Name

Name nineteen million seven hundred ninety-six thousand nine hundred thirteen

Notation

Scientific notation 1.9796913 × 10^7
Engineering notation 1.9796913 × 10^6

Prime Factorization of 19796913

Prime Factorization 3 × 9 × 277 × 2647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19796913
Product of the distinct prime numbers

The prime factorization of 19796913 is 3 × 9 × 277 × 2647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 2, 37, 157, 954, 2795, 1449, 54555, 25568, 534840, 25406, 6522338, 9389024, 40297539, 77503778, 664366210, 454150671, 8025307377, 169531546

Basic calculations (n = 19796913)

Multiplication

n×y
n×2 39593826
n×3 59390739
n×4 79187652
n×5 98984565

Division

n÷y
n÷2 9898456.5
n÷3 6598971
n÷3 4949228.25
n÷5 3959382.6

Exponentiation

ny
n2 391917764329569
n3 7.758761883587E+21
n4 1.5359953399709E+29
n5 3.0407966113809E+36

Nth Root

y√n
2√n 4449.3722029068
3√n 270.5198626028
4√n 66.703614616502
5√n 28.795159925718

Divisors of 19796913

1, 3, 9, 27, 277, 831, 2493, 2647, 7479, 7941, 23823, 71469, 733219, 2199657, 6598971, 19796913

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 -19796912
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 19796913 can be divided by 16 positive divisors. The sum of these divisors (counting 19796913) is 1, the average is 0.0625.

Base conversion 19796913

Base System Value
2 Binary 1001011100001001110110001
3 Ternary 1101020210021000
4 Quaternary 1023201032301
5 Quinary 20032000123
6 Senary 1544152213
8 Octal 113411661
10 Decimal 19796913
12 Duodecimal 6768669
16 Hexadecimal 12e13b1
20 Vigesimal 63ec5d
36 Base36 bsbe9

Cryptographic Hash Functions

md5 288b458a9bc3c49b79688e1912736502
sha1 9ce813e5f1f12f68ae1ee0974f9ac52296e6fb44
sha256 40c2bea98b3326912c7576b06068bb505565bfda3654aa8674ab0ee307240576
sha512 6a6c6ff9b98f667eeeff067675b1d0a06b4715a380b75fc53a6546d163f59f0837ea57cdf73f6672d7d236d008d821a1156c53d8702329b96b7d4ae8a23a80bf
ripemd-160 c86a1f06f305e092a2530ed166641956f00663ea

19796913 as geometric shapes

Circle

Radius = n
Diameter 39593826
Circumference 124387672.88911
Area 1.2312459692291E+15

Sphere

Radius = n
Volume 3.2499825779239E+22
Surface area 4.9249838769164E+15
Circumference 124387672.88911

Square

Length = n
Perimeter 79187652
Area 391917764329569
Diagonal 27997062.85772

Cube

Length = n
Surface area 2351506585977414
Volume 7.758761883587E+21
Space diagonal 34289259.149021

Equilateral Triangle

Length = n
Perimeter 59390739
Area 1.697053700519E+14
Altitude 17144629.57451

Triangular Pyramid

Length = n
Surface area 1.697053700519E+14
Volume 9.1437885691601E+20
Height 9332354.2859067