19794497 (number)

19794497 is an odd 8-digits prime number following 19794496 and preceding 19794498. In scientific notation, it is written as 1.9794497 × 10^7. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 19794496 positive integers (up to 19794497) that are relatively prime to 19794497.

Interesting facts

Basic properties

Name

Name nineteen million seven hundred ninety-four thousand four hundred ninety-seven

Notation

Scientific notation 1.9794497 × 10^7
Engineering notation 1.9794497 × 10^6

Prime Factorization of 19794497

Prime Factorization 19794497

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 19794497
Product of the distinct prime numbers

The prime factorization of 19794497 is 19794497. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 2, 48, 34, 88, 77, 8871, 5749, 77430, 47534, 932611, 378522, 4920989, 2311612, 44143273, 88235895, 828358245, 695169320, 6492389393, 6244786801

Basic calculations (n = 19794497)

Multiplication

n×y
n×2 39588994
n×3 59383491
n×4 79177988
n×5 98972485

Division

n÷y
n÷2 9897248.5
n÷3 6598165.6666667
n÷3 4948624.25
n÷5 3958899.4

Exponentiation

ny
n2 391822111483009
n3 7.7559216102841E+21
n4 1.53524567047E+29
n5 3.0389415818382E+36

Nth Root

y√n
2√n 4449.1006956463
3√n 270.50885747661
4√n 66.701579408933
5√n 28.794457063583

Divisors of 19794497

1, 19794497

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 19794498
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 9897249
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4449.1008080285
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998989618
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19794497 can be divided by 2 positive divisors. The sum of these divisors (counting 19794497) is 19794498, the average is 9897249.

Base conversion 19794497

Base System Value
2 Binary 1001011100000101001000001
3 Ternary 1101020122221112
4 Quaternary 1023200221001
5 Quinary 20031410442
6 Senary 1544133105
8 Octal 113405101
10 Decimal 19794497
12 Duodecimal 6767195
16 Hexadecimal 12e0a41
20 Vigesimal 63e64h
36 Base36 bs9j5

Cryptographic Hash Functions

md5 ebb771f3b2ab802e0cb4fc960061e584
sha1 43de2697dcb6ccb9f8a72855e45e0414ce850b44
sha256 abcc86784665c23a7f276d498a53db518b7204bf24b55388f5713355e0a5e22e
sha512 aefd38c2051aca633d66b8adac55e9b5be70e88044bd377afe7401a9c876948844fd72d72e5718238410b536b1a61c16509e2e9bc6557f0add225b8ccc631327
ripemd-160 a1ac37d0f9e056e1dd6ed053d7bdb9dd66ca0560

19794497 as geometric shapes

Circle

Radius = n
Diameter 39588994
Circumference 124372492.71341
Area 1.2309454669491E+15

Sphere

Radius = n
Volume 3.2487928470249E+22
Surface area 4.9237818677962E+15
Circumference 124372492.71341

Square

Length = n
Perimeter 79177988
Area 391822111483009
Diagonal 27993646.117754

Cube

Length = n
Surface area 2350932668898054
Volume 7.7559216102841E+21
Space diagonal 34285074.51427

Equilateral Triangle

Length = n
Perimeter 59383491
Area 1.6966395115437E+14
Altitude 17142537.257135

Triangular Pyramid

Length = n
Surface area 1.6966395115437E+14
Volume 9.1404412749719E+20
Height 9331215.3725845