12118840 (number)

12118840 is an even 8-digits composite number following 12118839 and preceding 12118841. In scientific notation, it is written as 1.2118840 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 4847520 positive integers (up to 12118840) that are relatively prime to 12118840.

Interesting facts

Basic properties

Name

Name twelve million one hundred eighteen thousand eight hundred forty

Notation

Scientific notation 1.2118840 × 10^7
Engineering notation 1.2118840 × 10^6

Prime Factorization of 12118840

Prime Factorization 2 × 2 × 2 × 5 × 302971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3029710
Product of the distinct prime numbers

The prime factorization of 12118840 is 2 × 2 × 2 × 5 × 302971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 54, 71, 87, 143, 1430, 4677, 29892, 45669, 730819, 427616, 6709224, 7158791, 21177391, 52667825, 786736816, 565829550, 2532751552, 4791173046

Basic calculations (n = 12118840)

Multiplication

n×y
n×2 24237680
n×3 36356520
n×4 48475360
n×5 60594200

Division

n÷y
n÷2 6059420
n÷3 4039613.3333333
n÷3 3029710
n÷5 2423768

Exponentiation

ny
n2 146866282945600
n3 1.7798489844125E+21
n4 2.1569705066257E+28
n5 2.6139980454516E+35

Nth Root

y√n
2√n 3481.2124324723
3√n 229.69613306129
4√n 59.001800247724
5√n 26.103107404638

Divisors of 12118840

1, 2, 4, 5, 8, 10, 20, 40, 302971, 605942, 1211884, 1514855, 2423768, 3029710, 6059420, 12118840

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12118839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12118840 can be divided by 16 positive divisors. The sum of these divisors (counting 12118840) is 1, the average is 0.0625.

Base conversion 12118840

Base System Value
2 Binary 101110001110101100111000
3 Ternary 211210200220221
4 Quaternary 232032230320
5 Quinary 11100300330
6 Senary 1111425424
8 Octal 56165470
10 Decimal 12118840
12 Duodecimal 4085274
16 Hexadecimal b8eb38
20 Vigesimal 3feh20
36 Base36 77qyg

Cryptographic Hash Functions

md5 af7479d16fa4ec3a5bcdfb19c90328e8
sha1 376deb03117539a6c7e417d6f6e6b931493df7c0
sha256 b49e99a59149a04c651239cba4af189d7a43a9bf8f56896ef3d53fc1e4d92e07
sha512 8555a5ec4d269b568571bffa3b124e7b58e68b98bfc581daf1b0ea633149bae39ed196fad7ab62542dee9f43554636458fd04fba219f44aa1e25c70c7e243efe
ripemd-160 90f622e32b806423f3d77e5652eb30de1b479872

12118840 as geometric shapes

Circle

Radius = n
Diameter 24237680
Circumference 76144917.42806
Area 4.6139403556194E+14

Sphere

Radius = n
Volume 7.4554139919059E+21
Surface area 1.8455761422477E+15
Circumference 76144917.42806

Square

Length = n
Perimeter 48475360
Area 146866282945600
Diagonal 17138627.88823

Cube

Length = n
Surface area 881197697673600
Volume 1.7798489844125E+21
Space diagonal 20990446.608798

Equilateral Triangle

Length = n
Perimeter 36356520
Area 63594965995141
Altitude 10495223.304399

Triangular Pyramid

Length = n
Surface area 63594965995141
Volume 2.0975721439434E+20
Height 5712875.9627432