19490612 (number)

19490612 is an even 8-digits composite number following 19490611 and preceding 19490613. In scientific notation, it is written as 1.9490612 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 9736440 positive integers (up to 19490612) that are relatively prime to 19490612.

Interesting facts

Basic properties

Name

Name nineteen million four hundred ninety thousand six hundred twelve

Notation

Scientific notation 1.9490612 × 10^7
Engineering notation 1.9490612 × 10^6

Prime Factorization of 19490612

Prime Factorization 2 × 2 × 2423 × 2011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9745306
Product of the distinct prime numbers

The prime factorization of 19490612 is 2 × 2 × 2423 × 2011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 90, 76, 816, 892, 5709, 6304, 35254, 74696, 912269, 962798, 3666779, 7826666, 86672161, 11990868, 196863368, 799550092, 1219268261, 742707849

Basic calculations (n = 19490612)

Multiplication

n×y
n×2 38981224
n×3 58471836
n×4 77962448
n×5 97453060

Division

n÷y
n÷2 9745306
n÷3 6496870.6666667
n÷3 4872653
n÷5 3898122.4

Exponentiation

ny
n2 379883956134544
n3 7.4041707940434E+21
n4 1.4431182012843E+29
n5 2.8127256931371E+36

Nth Root

y√n
2√n 4414.8173235141
3√n 269.11742914079
4√n 66.444091712613
5√n 28.705498630912

Divisors of 19490612

1, 2, 4, 2011, 2423, 4022, 4846, 8044, 9692, 4872653, 9745306, 19490612

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19490611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19490612 can be divided by 12 positive divisors. The sum of these divisors (counting 19490612) is 1, the average is 0.083333333333333.

Base conversion 19490612

Base System Value
2 Binary 1001010010110011100110100
3 Ternary 1100200020002112
4 Quaternary 1022112130310
5 Quinary 14442144422
6 Senary 1533430152
8 Octal 112263464
10 Decimal 19490612
12 Duodecimal 663b358
16 Hexadecimal 1296734
20 Vigesimal 61g6ac
36 Base36 blr1w

Cryptographic Hash Functions

md5 93a0e90970c8b322276c90327997b866
sha1 3333d654b1aff862950e8d23ea6655658419623a
sha256 be97fbe6f88c957ff3d89e2c3eb09ebe34b70acb22d6b4f13fee0143b9554820
sha512 b48532fef2e7e3c828e12f3b7d32ff798ed51b5025a7e8e7b33852ecf880d55c490511af1a1d2550c2e5cdcad75343965a51e55abf653bd891afe6220ab45b0a
ripemd-160 afbaf033ff8d68d38ff6edc97a867f602630ae6b

19490612 as geometric shapes

Circle

Radius = n
Diameter 38981224
Circumference 122463126.94634
Area 1.1934406458089E+15

Sphere

Radius = n
Volume 3.1014518096655E+22
Surface area 4.7737625832356E+15
Circumference 122463126.94634

Square

Length = n
Perimeter 77962448
Area 379883956134544
Diagonal 27563887.829352

Cube

Length = n
Surface area 2279303736807264
Volume 7.4041707940434E+21
Space diagonal 33758730.254612

Equilateral Triangle

Length = n
Perimeter 58471836
Area 1.6449457825132E+14
Altitude 16879365.127306

Triangular Pyramid

Length = n
Surface area 1.6449457825132E+14
Volume 8.7258989625525E+20
Height 9187962.6097839