11481520 (number)

11481520 is an even 8-digits composite number following 11481519 and preceding 11481521. In scientific notation, it is written as 1.1481520 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 20 positive divisors. There are 4592576 positive integers (up to 11481520) that are relatively prime to 11481520.

Interesting facts

Basic properties

Name

Name eleven million four hundred eighty-one thousand five hundred twenty

Notation

Scientific notation 1.1481520 × 10^7
Engineering notation 1.1481520 × 10^6

Prime Factorization of 11481520

Prime Factorization 2 × 2 × 2 × 2 × 5 × 143519

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1435190
Product of the distinct prime numbers

The prime factorization of 11481520 is 2 × 2 × 2 × 2 × 5 × 143519. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 44, 14, 515, 917, 832, 5006, 46633, 97214, 790777, 237300, 7013958, 3228566, 72603890, 78577924, 857118140, 412806264, 7545285066, 3904848245

Basic calculations (n = 11481520)

Multiplication

n×y
n×2 22963040
n×3 34444560
n×4 45926080
n×5 57407600

Division

n÷y
n÷2 5740760
n÷3 3827173.3333333
n÷3 2870380
n÷5 2296304

Exponentiation

ny
n2 131825301510400
n3 1.5135548357977E+21
n4 1.7377910118308E+28
n5 1.9952482258155E+35

Nth Root

y√n
2√n 3388.4391687029
3√n 225.59690068341
4√n 58.21030122498
5√n 25.822594612672

Divisors of 11481520

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 143519, 287038, 574076, 717595, 1148152, 1435190, 2296304, 2870380, 5740760, 11481520

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11481519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11481520 can be divided by 20 positive divisors. The sum of these divisors (counting 11481520) is 1, the average is 0.05.

Base conversion 11481520

Base System Value
2 Binary 101011110011000110110000
3 Ternary 210121022200111
4 Quaternary 223303012300
5 Quinary 10414402040
6 Senary 1050031104
8 Octal 53630660
10 Decimal 11481520
12 Duodecimal 3a18494
16 Hexadecimal af31b0
20 Vigesimal 3bf3g0
36 Base36 6u374

Cryptographic Hash Functions

md5 c8f8a0e4ee1f3ba3fc1efff1ec4f6a6d
sha1 5511fbaa2081443484070ab733c874fc6d30a166
sha256 9fd30633d1d3b6188342bf75295bfb8c28f1e5aafe134b793310bcf27e7eab03
sha512 9b7d7c3afc0b68f2afa33ada10f473a0e38e95fb22fad547d03dd4dca16ba25d8d9593cb829f53c055821d85ea641fafdc2e34f1a592bac6f35b3df2bb119a59
ripemd-160 602f5bf4b2ddcbed5724dee7a9120038eca1cd1c

11481520 as geometric shapes

Circle

Radius = n
Diameter 22963040
Circumference 72140517.768089
Area 4.1414139878233E+14

Sphere

Radius = n
Volume 6.3399636705964E+21
Surface area 1.6565655951293E+15
Circumference 72140517.768089

Square

Length = n
Perimeter 45926080
Area 131825301510400
Diagonal 16237321.300658

Cube

Length = n
Surface area 790951809062400
Volume 1.5135548357977E+21
Space diagonal 19886575.988118

Equilateral Triangle

Length = n
Perimeter 34444560
Area 57082029984775
Altitude 9943287.9940591

Triangular Pyramid

Length = n
Surface area 57082029984775
Volume 1.7837414801504E+20
Height 5412440.4335526