12118045 (number)

12118045 is an odd 8-digits composite number following 12118044 and preceding 12118046. In scientific notation, it is written as 1.2118045 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 9382464 positive integers (up to 12118045) that are relatively prime to 12118045.

Interesting facts

Basic properties

Name

Name twelve million one hundred eighteen thousand forty-five

Notation

Scientific notation 1.2118045 × 10^7
Engineering notation 1.2118045 × 10^6

Prime Factorization of 12118045

Prime Factorization 785 × 43 × 359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12118045
Product of the distinct prime numbers

The prime factorization of 12118045 is 785 × 43 × 359. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 44, 10, 540, 404, 1612, 2870, 64567, 6903, 985536, 465005, 2994095, 5950009, 61977084, 59778436, 674292691, 610268894, 2990901175, 2940401956

Basic calculations (n = 12118045)

Multiplication

n×y
n×2 24236090
n×3 36354135
n×4 48472180
n×5 60590225

Division

n÷y
n÷2 6059022.5
n÷3 4039348.3333333
n÷3 3029511.25
n÷5 2423609

Exponentiation

ny
n2 146847014622025
n3 1.7794987313054E+21
n4 2.1564045703401E+28
n5 2.6131407621587E+35

Nth Root

y√n
2√n 3481.0982462436
3√n 229.6911102368
4√n 59.00083258941
5√n 26.102764921117

Divisors of 12118045

1, 43, 359, 785, 15437, 33755, 281815, 12118045

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12118044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12118045 can be divided by 8 positive divisors. The sum of these divisors (counting 12118045) is 1, the average is 0.125.

Base conversion 12118045

Base System Value
2 Binary 101110001110100000011101
3 Ternary 211210122211111
4 Quaternary 232032200131
5 Quinary 11100234140
6 Senary 1111422021
8 Octal 56164035
10 Decimal 12118045
12 Duodecimal 4084911
16 Hexadecimal b8e81d
20 Vigesimal 3fef25
36 Base36 77qcd

Cryptographic Hash Functions

md5 7e3a08bae52676bb5136faa5405b0df6
sha1 c1ede1de5f1daf5f1aac386fa341a2f86e38c112
sha256 21f3503e813fe28bff479e1d2db3375618af0209736913792c5f7b2661cfc008
sha512 e34c53890d1a944f70069c084c749f11a67d86a1332720425136661e4095e7f629da5775cf652b60dfdc9a5c77af6cc54708c50dbd526591db0122c64dc8e3d5
ripemd-160 7199b58f06c2a798af790345307f8d596bacf2f3

12118045 as geometric shapes

Circle

Radius = n
Diameter 24236090
Circumference 76139922.295741
Area 4.6133350233815E+14

Sphere

Radius = n
Volume 7.4539468551217E+21
Surface area 1.8453340093526E+15
Circumference 76139922.295741

Square

Length = n
Perimeter 48472180
Area 146847014622025
Diagonal 17137503.588447

Cube

Length = n
Surface area 881082087732150
Volume 1.7794987313054E+21
Space diagonal 20989069.628406

Equilateral Triangle

Length = n
Perimeter 36354135
Area 63586622566289
Altitude 10494534.814203

Triangular Pyramid

Length = n
Surface area 63586622566289
Volume 2.0971593666981E+20
Height 5712501.1961492