10991520 (number)

10991520 is an even 8-digits composite number following 10991519 and preceding 10991521. In scientific notation, it is written as 1.0991520 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 48 positive divisors. There are 2752512 positive integers (up to 10991520) that are relatively prime to 10991520.

Interesting facts

Basic properties

Name

Name ten million nine hundred ninety-one thousand five hundred twenty

Notation

Scientific notation 1.0991520 × 10^7
Engineering notation 1.0991520 × 10^6

Prime Factorization of 10991520

Prime Factorization 2 × 2 × 2 × 2 × 2 × 255 × 3 × 449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 686970
Product of the distinct prime numbers

The prime factorization of 10991520 is 2 × 2 × 2 × 2 × 2 × 255 × 3 × 449. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 10, 90, 49, 728, 109, 9946, 7785, 51886, 91831, 718510, 333314, 68288, 6816345, 77671899, 98870039, 945636631, 772754447, 9130808755, 9788865324

Basic calculations (n = 10991520)

Multiplication

n×y
n×2 21983040
n×3 32974560
n×4 43966080
n×5 54957600

Division

n÷y
n÷2 5495760
n÷3 3663840
n÷3 2747880
n÷5 2198304

Exponentiation

ny
n2 120813511910400
n3 1.3279241324334E+21
n4 1.4595904660124E+28
n5 1.6043117798985E+35

Nth Root

y√n
2√n 3315.3461357753
3√n 222.34084481594
4√n 57.57904250485
5√n 25.598325133529

Divisors of 10991520

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 255, 449, 510, 765, 898, 1020, 1347, 1530, 1796, 2040, 2694, 3060, 3592, 4080, 5388, 6120, 7184, 8160, 10776, 12240, 14368, 21552, 24480, 43104, 114495, 228990, 343485, 457980, 686970, 915960, 1373940, 1831920, 2747880, 3663840, 5495760, 10991520

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -10991519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 10991520 can be divided by 48 positive divisors. The sum of these divisors (counting 10991520) is 1, the average is 0.020833333333333.

Base conversion 10991520

Base System Value
2 Binary 101001111011011110100000
3 Ternary 202200102112100
4 Quaternary 221323132200
5 Quinary 10303212040
6 Senary 1031330400
8 Octal 51733640
10 Decimal 10991520
12 Duodecimal 3820a00
16 Hexadecimal a7b7a0
20 Vigesimal 38dig0
36 Base36 6jl40

Cryptographic Hash Functions

md5 b1a94e39f625cf769104894556813765
sha1 036741870d55bccbf2b8f81490ee9b46d1cfa0d2
sha256 3fc651841e2a4491775d9b86607deb0f023f13c4ed5dbc309d44161c3e5e1a1d
sha512 c96d679568c27265df318aa64ee5607bac9a17b47d195198ebef168dac1d1ec23bd753b949122e4f5ca84e7077d98a1089a301346e33ac71cf649a6a942c5a07
ripemd-160 a23f90889f619f828ea8f582b1e827e7f484ffdd

10991520 as geometric shapes

Circle

Radius = n
Diameter 21983040
Circumference 69061756.967571
Area 3.795468414721E+14

Sphere

Radius = n
Volume 5.5623955986365E+21
Surface area 1.5181873658884E+15
Circumference 69061756.967571

Square

Length = n
Perimeter 43966080
Area 120813511910400
Diagonal 15544356.655095

Cube

Length = n
Surface area 724881071462400
Volume 1.3279241324334E+21
Space diagonal 19037871.092409

Equilateral Triangle

Length = n
Perimeter 32974560
Area 52313785217410
Altitude 9518935.5462047

Triangular Pyramid

Length = n
Surface area 52313785217410
Volume 1.5649735982415E+20
Height 5181452.218365