11887620 (number)

11887620 is an even 8-digits composite number following 11887619 and preceding 11887621. In scientific notation, it is written as 1.1887620 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 3170016 positive integers (up to 11887620) that are relatively prime to 11887620.

Interesting facts

Basic properties

Name

Name eleven million eight hundred eighty-seven thousand six hundred twenty

Notation

Scientific notation 1.1887620 × 10^7
Engineering notation 1.1887620 × 10^6

Prime Factorization of 11887620

Prime Factorization 2 × 2 × 3 × 5 × 198127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5943810
Product of the distinct prime numbers

The prime factorization of 11887620 is 2 × 2 × 3 × 5 × 198127. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 77, 84, 715, 508, 9562, 1453, 73253, 43355, 855930, 500518, 9222129, 7627608, 69608316, 1338735, 753192563, 801699785, 2283230078, 9557089774

Basic calculations (n = 11887620)

Multiplication

n×y
n×2 23775240
n×3 35662860
n×4 47550480
n×5 59438100

Division

n÷y
n÷2 5943810
n÷3 3962540
n÷3 2971905
n÷5 2377524

Exponentiation

ny
n2 141315509264400
n3 1.6799050742417E+21
n4 1.9970073158657E+28
n5 2.3739664108231E+35

Nth Root

y√n
2√n 3447.8428038413
3√n 228.22592256861
4√n 58.718334477753
5√n 26.002732173179

Divisors of 11887620

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 198127, 396254, 594381, 792508, 990635, 1188762, 1981270, 2377524, 2971905, 3962540, 5943810, 11887620

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 -11887619
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 11887620 can be divided by 24 positive divisors. The sum of these divisors (counting 11887620) is 1, the average is 0.041666666666667.

Base conversion 11887620

Base System Value
2 Binary 101101010110010000000100
3 Ternary 211100221202020
4 Quaternary 231112100010
5 Quinary 11020400440
6 Senary 1102443140
8 Octal 55262004
10 Decimal 11887620
12 Duodecimal 3b934b0
16 Hexadecimal b56404
20 Vigesimal 3e5j10
36 Base36 72sjo

Cryptographic Hash Functions

md5 0f676b7f208bee263466ebfffe91ba2c
sha1 033ef85b8b2d2288bc5c728fe61d3b321d3f7099
sha256 1bec5e3f60eafcac27df3fa8dfdda799a739f0b589288317120137d953c5a276
sha512 3bdfd207f83ae987273dd8316bc9ce4c75afae05928a212c91f19ec817f9bd8e79f4cf39d7cf5c32bf90bbbc53e8cce2201587de2e0e3fddc36985cb47e05eba
ripemd-160 85e2876817357eb2a4a9b8b0cbb77bf7c2193b50

11887620 as geometric shapes

Circle

Radius = n
Diameter 23775240
Circumference 74692119.321334
Area 4.4395576574334E+14

Sphere

Radius = n
Volume 7.0367699199544E+21
Surface area 1.7758230629734E+15
Circumference 74692119.321334

Square

Length = n
Perimeter 47550480
Area 141315509264400
Diagonal 16811633.428338

Cube

Length = n
Surface area 847893055586400
Volume 1.6799050742417E+21
Space diagonal 20589961.821072

Equilateral Triangle

Length = n
Perimeter 35662860
Area 61191410485853
Altitude 10294980.910536

Triangular Pyramid

Length = n
Surface area 61191410485853
Volume 1.9797871162433E+20
Height 5603877.8094459