11381880 (number)

11381880 is an even 8-digits composite number following 11381879 and preceding 11381881. In scientific notation, it is written as 1.1381880 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 3035136 positive integers (up to 11381880) that are relatively prime to 11381880.

Interesting facts

Basic properties

Name

Name eleven million three hundred eighty-one thousand eight hundred eighty

Notation

Scientific notation 1.1381880 × 10^7
Engineering notation 1.1381880 × 10^6

Prime Factorization of 11381880

Prime Factorization 2 × 2 × 2 × 3 × 5 × 94849

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2845470
Product of the distinct prime numbers

The prime factorization of 11381880 is 2 × 2 × 2 × 3 × 5 × 94849. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 6, 35, 77, 268, 779, 4564, 7055, 60999, 89641, 21263, 124321, 6302776, 4820463, 91938815, 95894201, 464450462, 654135153, 1187188935, 3471861708

Basic calculations (n = 11381880)

Multiplication

n×y
n×2 22763760
n×3 34145640
n×4 45527520
n×5 56909400

Division

n÷y
n÷2 5690940
n÷3 3793960
n÷3 2845470
n÷5 2276376

Exponentiation

ny
n2 129547192334400
n3 1.4744905974871E+21
n4 1.6782475041726E+28
n5 1.9101611702792E+35

Nth Root

y√n
2√n 3373.7041956876
3√n 224.94240501131
4√n 58.0835966146
5√n 25.777619005079

Divisors of 11381880

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 94849, 189698, 284547, 379396, 474245, 569094, 758792, 948490, 1138188, 1422735, 1896980, 2276376, 2845470, 3793960, 5690940, 11381880

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 -11381879
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 11381880 can be divided by 32 positive divisors. The sum of these divisors (counting 11381880) is 1, the average is 0.03125.

Base conversion 11381880

Base System Value
2 Binary 101011011010110001111000
3 Ternary 210102021000010
4 Quaternary 223122301320
5 Quinary 10403210010
6 Senary 1043541520
8 Octal 53326170
10 Decimal 11381880
12 Duodecimal 398a8a0
16 Hexadecimal adac78
20 Vigesimal 3b2ee0
36 Base36 6rybc

Cryptographic Hash Functions

md5 a83ae7b7262c4045ce459447e213e4d0
sha1 70dd2450ab4490ac3136a779be57865dff865d92
sha256 da0395cb3e560759a1997ce8faf50afa88d27d5165f85e0d239e4c90d080149e
sha512 0a21cb18c51b34e7c6018a441b7e0bbfd0b78e7f506e50890776a75d6e2973a82fa2f57a71a959f1513993292aa4fe0a42cf3057fc43590d95b080b438553ad1
ripemd-160 0e5d7cb469ba9fdada9b074bb3402dc585c68566

11381880 as geometric shapes

Circle

Radius = n
Diameter 22763760
Circumference 71514461.184081
Area 4.0698450773094E+14

Sphere

Radius = n
Volume 6.1763317718034E+21
Surface area 1.6279380309237E+15
Circumference 71514461.184081

Square

Length = n
Perimeter 45527520
Area 129547192334400
Diagonal 16096409.061303

Cube

Length = n
Surface area 777283154006400
Volume 1.4744905974871E+21
Space diagonal 19713994.445652

Equilateral Triangle

Length = n
Perimeter 34145640
Area 56095579775270
Altitude 9856997.222826

Triangular Pyramid

Length = n
Surface area 56095579775270
Volume 1.7377038337982E+20
Height 5365469.687101