10981520 (number)

10981520 is an even 8-digits composite number following 10981519 and preceding 10981521. In scientific notation, it is written as 1.0981520 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 40 positive divisors. There are 3992960 positive integers (up to 10981520) that are relatively prime to 10981520.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.0981520 × 10^7
Engineering notation 1.0981520 × 10^6

Prime Factorization of 10981520

Prime Factorization 2 × 2 × 2 × 2 × 5 × 11 × 12479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1372690
Product of the distinct prime numbers

The prime factorization of 10981520 is 2 × 2 × 2 × 2 × 5 × 11 × 12479. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 6, 64, 74, 872, 755, 5192, 9179, 46479, 16962, 492291, 106010, 8100876, 3433334, 57911420, 16685442, 339894860, 435144265, 2050343393, 9338864373

Basic calculations (n = 10981520)

Multiplication

n×y
n×2 21963040
n×3 32944560
n×4 43926080
n×5 54907600

Division

n÷y
n÷2 5490760
n÷3 3660506.6666667
n÷3 2745380
n÷5 2196304

Exponentiation

ny
n2 120593781510400
n3 1.3243030235321E+21
n4 1.4542860138978E+28
n5 1.5970270947339E+35

Nth Root

y√n
2√n 3313.8376544424
3√n 222.27339636268
4√n 57.565941792368
5√n 25.593665605841

Divisors of 10981520

1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 12479, 24958, 49916, 62395, 99832, 124790, 137269, 199664, 249580, 274538, 499160, 549076, 686345, 998320, 1098152, 1372690, 2196304, 2745380, 5490760, 10981520

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -10981519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 10981520 can be divided by 40 positive divisors. The sum of these divisors (counting 10981520) is 1, the average is 0.025.

Base conversion 10981520

Base System Value
2 Binary 101001111001000010010000
3 Ternary 202122220210222
4 Quaternary 221321002100
5 Quinary 10302402040
6 Senary 1031212212
8 Octal 51710220
10 Decimal 10981520
12 Duodecimal 3817068
16 Hexadecimal a79090
20 Vigesimal 38cdg0
36 Base36 6jde8

Cryptographic Hash Functions

md5 20ef9aa6b0bd9266066ec2834d0f8045
sha1 f536be1dbb65a51dd096090a99389b42d30c83b3
sha256 3f0b233307f63495aa5747d04796d29a2057fad4c6ef709fbed86585b6344449
sha512 b95bb9eb5e66c1ae7f181f3a4d1ad07f736844a80a1400632f766f60e85da2f145707ed46befb7f959bf8a90a4929ebd53df41b5c24f9f978174087b50f9b8ed
ripemd-160 e0aff98874035eadf64724958d04a7f2caa9620d

10981520 as geometric shapes

Circle

Radius = n
Diameter 21963040
Circumference 68998925.114499
Area 3.7885653806169E+14

Sphere

Radius = n
Volume 5.5472275331402E+21
Surface area 1.5154261522467E+15
Circumference 68998925.114499

Square

Length = n
Perimeter 43926080
Area 120593781510400
Diagonal 15530214.519471

Cube

Length = n
Surface area 723562689062400
Volume 1.3243030235321E+21
Space diagonal 19020550.584334

Equilateral Triangle

Length = n
Perimeter 32944560
Area 52218639163218
Altitude 9510275.2921669

Triangular Pyramid

Length = n
Surface area 52218639163218
Volume 1.5607060804756E+20
Height 5176738.1731571