19366890 (number)

19366890 is an even 8-digits composite number following 19366889 and preceding 19366891. In scientific notation, it is written as 1.9366890 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 4803840 positive integers (up to 19366890) that are relatively prime to 19366890.

Interesting facts

Basic properties

Name

Name nineteen million three hundred sixty-six thousand eight hundred ninety

Notation

Scientific notation 1.9366890 × 10^7
Engineering notation 1.9366890 × 10^6

Prime Factorization of 19366890

Prime Factorization 2 × 19 × 15 × 557 × 61

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19366890
Product of the distinct prime numbers

The prime factorization of 19366890 is 2 × 19 × 15 × 557 × 61. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 59, 16, 747, 600, 2780, 6231, 16279, 62506, 791308, 563801, 2416862, 271829, 52220920, 39982859, 943593645, 318495413, 456336129, 7407145295

Basic calculations (n = 19366890)

Multiplication

n×y
n×2 38733780
n×3 58100670
n×4 77467560
n×5 96834450

Division

n÷y
n÷2 9683445
n÷3 6455630
n÷3 4841722.5
n÷5 3873378

Exponentiation

ny
n2 375076428272100
n3 7.2640639279387E+21
n4 1.4068232704536E+29
n5 2.7245791528314E+36

Nth Root

y√n
2√n 4400.7828848967
3√n 268.54678779194
4√n 66.338396761579
5√n 28.668962540078

Divisors of 19366890

1, 2, 15, 19, 30, 38, 61, 122, 285, 557, 570, 915, 1114, 1159, 1830, 2318, 8355, 10583, 16710, 17385, 21166, 33977, 34770, 67954, 158745, 317490, 509655, 645563, 1019310, 1291126, 9683445, 19366890

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19366889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19366890 can be divided by 32 positive divisors. The sum of these divisors (counting 19366890) is 1, the average is 0.03125.

Base conversion 19366890

Base System Value
2 Binary 1001001111000001111101010
3 Ternary 1100102221101020
4 Quaternary 1021320033222
5 Quinary 14424220030
6 Senary 1531033310
8 Octal 111701752
10 Decimal 19366890
12 Duodecimal 659b836
16 Hexadecimal 12783ea
20 Vigesimal 610h4a
36 Base36 bj3l6

Cryptographic Hash Functions

md5 157237d5d73e044ab0a8a16767379575
sha1 960c5e40ea3848d01413bf47767aa87de14642a8
sha256 1b10440897507c8dd33357eda0e1d070e627032d7d958d80554af62733c6ee19
sha512 e53a815cf4ac82c14efa8196d03dbb1f212d929c7e2150e8b06449d330c083b98e173961fad2c196dfbfc58e86b9a1eb96d708a2c844c2c2ee9b7bb8d072aaba
ripemd-160 6478368cdb147708736f9960073332a610709e7c

19366890 as geometric shapes

Circle

Radius = n
Diameter 38733780
Circumference 121685758.69376
Area 1.1783373515943E+15

Sphere

Radius = n
Volume 3.0427639828292E+22
Surface area 4.7133494063773E+15
Circumference 121685758.69376

Square

Length = n
Perimeter 77467560
Area 375076428272100
Diagonal 27388918.498988

Cube

Length = n
Surface area 2250458569632600
Volume 7.2640639279387E+21
Space diagonal 33544437.464598

Equilateral Triangle

Length = n
Perimeter 58100670
Area 1.6241285762219E+14
Altitude 16772218.732299

Triangular Pyramid

Length = n
Surface area 1.6241285762219E+14
Volume 8.5607814373633E+20
Height 9129639.4996626