19668002 (number)

19668002 is an even 8-digits composite number following 19668001 and preceding 19668003. In scientific notation, it is written as 1.9668002 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 9316080 positive integers (up to 19668002) that are relatively prime to 19668002.

Interesting facts

Basic properties

Name

Name nineteen million six hundred sixty-eight thousand two

Notation

Scientific notation 1.9668002 × 10^7
Engineering notation 1.9668002 × 10^6

Prime Factorization of 19668002

Prime Factorization 2 × 19 × 19 × 27241

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1035158
Product of the distinct prime numbers

The prime factorization of 19668002 is 2 × 19 × 19 × 27241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 9, 37, 25, 112, 1223, 5302, 11327, 19619, 627060, 212331, 7000216, 9365645, 2908442, 48244061, 749215718, 55370222, 2100081725, 9608502794

Basic calculations (n = 19668002)

Multiplication

n×y
n×2 39336004
n×3 59004006
n×4 78672008
n×5 98340010

Division

n÷y
n÷2 9834001
n÷3 6556000.6666667
n÷3 4917000.5
n÷5 3933600.4

Exponentiation

ny
n2 386830302672004
n3 7.6081791666136E+21
n4 1.4963768306531E+29
n5 2.943074249804E+36

Nth Root

y√n
2√n 4434.8621173606
3√n 269.93140461366
4√n 66.594760434741
5√n 28.757560938713

Divisors of 19668002

1, 2, 19, 38, 361, 722, 27241, 54482, 517579, 1035158, 9834001, 19668002

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 -19668001
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 19668002 can be divided by 12 positive divisors. The sum of these divisors (counting 19668002) is 1, the average is 0.083333333333333.

Base conversion 19668002

Base System Value
2 Binary 1001011000001110000100010
3 Ternary 1101000020102112
4 Quaternary 1023001300202
5 Quinary 20013334002
6 Senary 1541315322
8 Octal 113016042
10 Decimal 19668002
12 Duodecimal 6705b42
16 Hexadecimal 12c1c22
20 Vigesimal 62ia02
36 Base36 bpjxe

Cryptographic Hash Functions

md5 ac43a7d846c3a706871fbc8462e46ba3
sha1 4eb21c53cb0671c63cad3d781bbfd8a3beae50fa
sha256 726ba8159eba5f60d0ca2e30467a5cb246e30bfe2cd7de7d62d5d34ea122e93d
sha512 f8eff54559eaa9c3c5c63fc63d09dd58a0e0f5f34e3e2ed1cc43a184506e837eceba6f12f87fbdaaa59321f4b844ded36935bb18a059884ea8ae2209d2e51da0
ripemd-160 29ec7c2fd02b6afe90120531568be3a5d1d0ac18

19668002 as geometric shapes

Circle

Radius = n
Diameter 39336004
Circumference 123577701.18798
Area 1.2152632370603E+15

Sphere

Radius = n
Volume 3.1869066369371E+22
Surface area 4.8610529482411E+15
Circumference 123577701.18798

Square

Length = n
Perimeter 78672008
Area 386830302672004
Diagonal 27814755.173181

Cube

Length = n
Surface area 2320981816032024
Volume 7.6081791666136E+21
Space diagonal 34065978.747366

Equilateral Triangle

Length = n
Perimeter 59004006
Area 1.6750243453379E+14
Altitude 17032989.373683

Triangular Pyramid

Length = n
Surface area 1.6750243453379E+14
Volume 8.9663251353245E+20
Height 9271585.0577271