19991196 (number)

19991196 is an even 8-digits composite number following 19991195 and preceding 19991197. In scientific notation, it is written as 1.9991196 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 6571584 positive integers (up to 19991196) that are relatively prime to 19991196.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred ninety-one thousand one hundred ninety-six

Notation

Scientific notation 1.9991196 × 10^7
Engineering notation 1.9991196 × 10^6

Prime Factorization of 19991196

Prime Factorization 2 × 2 × 9 × 73 × 7607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9995598
Product of the distinct prime numbers

The prime factorization of 19991196 is 2 × 2 × 9 × 73 × 7607. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 41, 6, 380, 272, 8997, 8263, 53011, 63619, 248428, 743117, 9202084, 6719734, 5196597, 69457264, 759713299, 979596738, 4576333858, 898561669

Basic calculations (n = 19991196)

Multiplication

n×y
n×2 39982392
n×3 59973588
n×4 79964784
n×5 99955980

Division

n÷y
n÷2 9995598
n÷3 6663732
n÷3 4997799
n÷5 3998239.2

Exponentiation

ny
n2 399647917510416
n3 7.9894398499426E+21
n4 1.5971845797041E+29
n5 3.1929629981043E+36

Nth Root

y√n
2√n 4471.1515295279
3√n 271.40192625924
4√n 66.866669795407
5√n 28.851457364735

Divisors of 19991196

1, 2, 4, 9, 18, 36, 73, 146, 292, 657, 1314, 2628, 7607, 15214, 30428, 68463, 136926, 273852, 555311, 1110622, 2221244, 4997799, 9995598, 19991196

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19991195
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19991196 can be divided by 24 positive divisors. The sum of these divisors (counting 19991196) is 1, the average is 0.041666666666667.

Base conversion 19991196

Base System Value
2 Binary 1001100010000101010011100
3 Ternary 1101121122202200
4 Quaternary 1030100222130
5 Quinary 20104204241
6 Senary 1552251500
8 Octal 114205234
10 Decimal 19991196
12 Duodecimal 6840b90
16 Hexadecimal 1310a9c
20 Vigesimal 64ihjg
36 Base36 bwhb0

Cryptographic Hash Functions

md5 42cb68b53aefaf54dbe6aba11c971c8a
sha1 b116031576933fa787891b69a508834203d57fec
sha256 0d4a016f761730252d3e878c27ad69a05965d39a9184e383b060283b6ea20b25
sha512 2c985420886eeedb35e572b9d29897379013c46a36e5a48e8341d29362f7f37d3976cc5c1f3ff7b210dc331404cbb4cc4b20ee8bb47eb2a2035c45fb67ac4328
ripemd-160 a0d9b15e0056040f32fa708690c9606f9bb5cdfa

19991196 as geometric shapes

Circle

Radius = n
Diameter 39982392
Circumference 125608388.98015
Area 1.2555309616732E+15

Sphere

Radius = n
Volume 3.3466087385169E+22
Surface area 5.0221238466927E+15
Circumference 125608388.98015

Square

Length = n
Perimeter 79964784
Area 399647917510416
Diagonal 28271820.511259

Cube

Length = n
Surface area 2397887505062496
Volume 7.9894398499426E+21
Space diagonal 34625767.176068

Equilateral Triangle

Length = n
Perimeter 59973588
Area 1.7305262456678E+14
Altitude 17312883.588034

Triangular Pyramid

Length = n
Surface area 1.7305262456678E+14
Volume 9.4156451596274E+20
Height 9423940.1704196