19492032 (number)

19492032 is an even 8-digits composite number following 19492031 and preceding 19492033. In scientific notation, it is written as 1.9492032 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 28 positive divisors. There are 5568768 positive integers (up to 19492032) that are relatively prime to 19492032.

Interesting facts

Basic properties

Name

Name nineteen million four hundred ninety-two thousand thirty-two

Notation

Scientific notation 1.9492032 × 10^7
Engineering notation 1.9492032 × 10^6

Prime Factorization of 19492032

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 21 × 14503

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 609126
Product of the distinct prime numbers

The prime factorization of 19492032 is 2 × 2 × 2 × 2 × 2 × 2 × 21 × 14503. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 4, 73, 28, 774, 552, 8684, 2082, 2667, 92175, 716386, 924074, 622727, 2823539, 89830825, 31607485, 724236306, 113152848, 7534500665, 7520528844

Basic calculations (n = 19492032)

Multiplication

n×y
n×2 38984064
n×3 58476096
n×4 77968128
n×5 97460160

Division

n÷y
n÷2 9746016
n÷3 6497344
n÷3 4873008
n÷5 3898406.4

Exponentiation

ny
n2 379939311489024
n3 7.405789217602E+21
n4 1.4435388041475E+29
n5 2.8137504563686E+36

Nth Root

y√n
2√n 4414.9781426413
3√n 269.12396455161
4√n 66.445301885395
5√n 28.70591688992

Divisors of 19492032

1, 2, 4, 8, 16, 21, 32, 42, 64, 84, 168, 336, 672, 1344, 14503, 29006, 58012, 116024, 232048, 304563, 464096, 609126, 928192, 1218252, 2436504, 4873008, 9746016, 19492032

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19492031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19492032 can be divided by 28 positive divisors. The sum of these divisors (counting 19492032) is 1, the average is 0.035714285714286.

Base conversion 19492032

Base System Value
2 Binary 1001010010110110011000000
3 Ternary 1100200022001010
4 Quaternary 1022112303000
5 Quinary 14442221112
6 Senary 1533440520
8 Octal 112266300
10 Decimal 19492032
12 Duodecimal 6640140
16 Hexadecimal 1296cc0
20 Vigesimal 61ga1c
36 Base36 bls5c

Cryptographic Hash Functions

md5 6f4e340954f306a359b1138b47385c35
sha1 81c43007b0f40a1d58a222c3c2a3fcb965d43c35
sha256 0ddfc85241d1977274885db97574ebd63452e0caf2e5ba1e8bd273628b9d5261
sha512 83a8915edafc9e39b43b7184f6f494bdc79fc1a151d52a2e055ff99b9b2910fcc40cb2fba7f88a7698db421f141afb982a3badbf7838c7fb431f5916acf05cf3
ripemd-160 7ed567a99abccf2d5e91609e1cf1507fda1db14d

19492032 as geometric shapes

Circle

Radius = n
Diameter 38984064
Circumference 122472049.06947
Area 1.1936145497839E+15

Sphere

Radius = n
Volume 3.1021297333404E+22
Surface area 4.7744581991355E+15
Circumference 122472049.06947

Square

Length = n
Perimeter 77968128
Area 379939311489024
Diagonal 27565896.01261

Cube

Length = n
Surface area 2279635868934144
Volume 7.405789217602E+21
Space diagonal 33761189.766758

Equilateral Triangle

Length = n
Perimeter 58476096
Area 1.6451854782293E+14
Altitude 16880594.883379

Triangular Pyramid

Length = n
Surface area 1.6451854782293E+14
Volume 8.7278062930077E+20
Height 9188632.0042035