10890640 (number)

10890640 is an even 8-digits composite number following 10890639 and preceding 10890641. In scientific notation, it is written as 1.0890640 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 4356224 positive integers (up to 10890640) that are relatively prime to 10890640.

Interesting facts

Basic properties

Name

Name ten million eight hundred ninety thousand six hundred forty

Notation

Scientific notation 1.0890640 × 10^7
Engineering notation 1.0890640 × 10^6

Prime Factorization of 10890640

Prime Factorization 2 × 2 × 2 × 2 × 5 × 136133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1361330
Product of the distinct prime numbers

The prime factorization of 10890640 is 2 × 2 × 2 × 2 × 5 × 136133. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 6, 75, 61, 799, 486, 9476, 7342, 1467, 38809, 917083, 583719, 9167235, 3751843, 60127852, 63253963, 317667347, 903730139, 8207503569, 6815145347

Basic calculations (n = 10890640)

Multiplication

n×y
n×2 21781280
n×3 32671920
n×4 43562560
n×5 54453200

Division

n÷y
n÷2 5445320
n÷3 3630213.3333333
n÷3 2722660
n÷5 2178128

Exponentiation

ny
n2 118606039609600
n3 1.2916956792139E+21
n4 1.4067392631874E+28
n5 1.5320290889239E+35

Nth Root

y√n
2√n 3300.0969682723
3√n 221.65853953532
4√n 57.446470459657
5√n 25.551163468464

Divisors of 10890640

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 136133, 272266, 544532, 680665, 1089064, 1361330, 2178128, 2722660, 5445320, 10890640

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 -10890639
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 10890640 can be divided by 20 positive divisors. The sum of these divisors (counting 10890640) is 1, the average is 0.05.

Base conversion 10890640

Base System Value
2 Binary 101001100010110110010000
3 Ternary 202111022011001
4 Quaternary 221202312100
5 Quinary 10242000030
6 Senary 1025231344
8 Octal 51426620
10 Decimal 10890640
12 Duodecimal 3792554
16 Hexadecimal a62d90
20 Vigesimal 3816c0
36 Base36 6hf9s

Cryptographic Hash Functions

md5 a1c3c8e7a6edbad2a7b95ed4736ce493
sha1 a864d86e07a2355900f41eb0e5e5e519570a502a
sha256 69e1e15c18d31cc0c6048e0b13d8344e1e8de2fe2852df30af360f6cfd6eda1c
sha512 614a1395ccad0c0211704d3c2e67aecda7cc1557134ac386488336abcb115bcdba7013ec8214f30768458f2a8f3f99fd9425874cf09acec128720342d5ce7b34
ripemd-160 e3d4d9cb8084fe07bae32ac7b27f134c267b85da

10890640 as geometric shapes

Circle

Radius = n
Diameter 21781280
Circumference 68427909.233782
Area 3.726118627089E+14

Sphere

Radius = n
Volume 5.4106422086561E+21
Surface area 1.4904474508356E+15
Circumference 68427909.233782

Square

Length = n
Perimeter 43562560
Area 118606039609600
Diagonal 15401690.790923

Cube

Length = n
Surface area 711636237657600
Volume 1.2916956792139E+21
Space diagonal 18863141.806942

Equilateral Triangle

Length = n
Perimeter 32671920
Area 51357921672088
Altitude 9431570.903471

Triangular Pyramid

Length = n
Surface area 51357921672088
Volume 1.5222779566692E+20
Height 5133896.9303076