12071838 (number)

12071838 is an even 8-digits composite number following 12071837 and preceding 12071839. In scientific notation, it is written as 1.2071838 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 4023944 positive integers (up to 12071838) that are relatively prime to 12071838.

Interesting facts

Basic properties

Name

Name twelve million seventy-one thousand eight hundred thirty-eight

Notation

Scientific notation 1.2071838 × 10^7
Engineering notation 1.2071838 × 10^6

Prime Factorization of 12071838

Prime Factorization 2 × 3 × 2011973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12071838
Product of the distinct prime numbers

The prime factorization of 12071838 is 2 × 3 × 2011973. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 66, 73, 860, 25, 7371, 9284, 72969, 92054, 984554, 384605, 8457198, 5817843, 48231417, 1060304, 428519154, 5398433, 7268113079, 5668610905

Basic calculations (n = 12071838)

Multiplication

n×y
n×2 24143676
n×3 36215514
n×4 48287352
n×5 60359190

Division

n÷y
n÷2 6035919
n÷3 4023946
n÷3 3017959.5
n÷5 2414367.6

Exponentiation

ny
n2 145729272698244
n3 1.759220171871E+21
n4 2.1237020921159E+28
n5 2.5636987616284E+35

Nth Root

y√n
2√n 3474.4550651865
3√n 229.39879532978
4√n 58.944508354778
5√n 26.08282813586

Divisors of 12071838

1, 2, 3, 6, 2011973, 4023946, 6035919, 12071838

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12071837
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12071838 can be divided by 8 positive divisors. The sum of these divisors (counting 12071838) is 1, the average is 0.125.

Base conversion 12071838

Base System Value
2 Binary 101110000011001110011110
3 Ternary 211201022110010
4 Quaternary 232003032132
5 Quinary 11042244323
6 Senary 1110424050
8 Octal 56031636
10 Decimal 12071838
12 Duodecimal 4062026
16 Hexadecimal b8339e
20 Vigesimal 3f8jbi
36 Base36 76qou

Cryptographic Hash Functions

md5 4c6e93aa002b98e0d2d9b35cfe9eb10c
sha1 8bc1bfc91ce8286e8cdea666de6f16f4deebb258
sha256 88f8b429fc5139d83d895ce608d84313e4e2407d5d30f57655bfb54e1f23eb61
sha512 5a923c09654d44de241b87be758c5da7920f4626d7e7aaa53781b5f00e6aa9fc079004537c9cd4a757d69a03be07e5dccbfff0437198c140955cd56fb2416ae3
ripemd-160 6ad78185eeb872f50c26241a1a771f4eb5310330

12071838 as geometric shapes

Circle

Radius = n
Diameter 24143676
Circumference 75849595.152252
Area 4.5782201252179E+14

Sphere

Radius = n
Volume 7.369004223996E+21
Surface area 1.8312880500871E+15
Circumference 75849595.152252

Square

Length = n
Perimeter 48287352
Area 145729272698244
Diagonal 17072157.022371

Cube

Length = n
Surface area 874375636189464
Volume 1.759220171871E+21
Space diagonal 20909036.756741

Equilateral Triangle

Length = n
Perimeter 36215514
Area 63102626115855
Altitude 10454518.37837

Triangular Pyramid

Length = n
Surface area 63102626115855
Volume 2.0732608552169E+20
Height 5690719.007457