12179920 (number)

12179920 is an even 8-digits composite number following 12179919 and preceding 12179921. In scientific notation, it is written as 1.2179920 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 4871936 positive integers (up to 12179920) that are relatively prime to 12179920.

Interesting facts

Basic properties

Name

Name twelve million one hundred seventy-nine thousand nine hundred twenty

Notation

Scientific notation 1.2179920 × 10^7
Engineering notation 1.2179920 × 10^6

Prime Factorization of 12179920

Prime Factorization 2 × 2 × 2 × 2 × 5 × 152249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1522490
Product of the distinct prime numbers

The prime factorization of 12179920 is 2 × 2 × 2 × 2 × 5 × 152249. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 29, 68, 655, 46, 8806, 5260, 81092, 65457, 708937, 503294, 5069740, 6354770, 6404420, 49904675, 73398678, 532140727, 3936487895, 5024707804

Basic calculations (n = 12179920)

Multiplication

n×y
n×2 24359840
n×3 36539760
n×4 48719680
n×5 60899600

Division

n÷y
n÷2 6089960
n÷3 4059973.3333333
n÷3 3044980
n÷5 2435984

Exponentiation

ny
n2 148350451206400
n3 1.8068966276579E+21
n4 2.2007856373142E+28
n5 2.6805392999637E+35

Nth Root

y√n
2√n 3489.9742119391
3√n 230.08138266853
4√n 59.076003689646
5√n 26.129366900855

Divisors of 12179920

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 152249, 304498, 608996, 761245, 1217992, 1522490, 2435984, 3044980, 6089960, 12179920

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 -12179919
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 12179920 can be divided by 20 positive divisors. The sum of these divisors (counting 12179920) is 1, the average is 0.05.

Base conversion 12179920

Base System Value
2 Binary 101110011101100111010000
3 Ternary 211220210201011
4 Quaternary 232131213100
5 Quinary 11104224140
6 Senary 1113020304
8 Octal 56354720
10 Decimal 12179920
12 Duodecimal 40b4694
16 Hexadecimal b9d9d0
20 Vigesimal 3g29g0
36 Base36 79234

Cryptographic Hash Functions

md5 824a9c4c00c4f453b2a8795482cdc62d
sha1 3308ef8c5ab01aa9bf948f025c9507a1d1b40083
sha256 5151b5b4f83b790671884147f373215d213e23301e167d025d5211d00d7afa9d
sha512 44ecb65fb9ef33bd1a5bb039daca91fc7bcfe0ce3fddc314a313cb2d64f91f9d3c25cd4629b51c414dfa45c6c33aeda1acb18497976495b861b99ab3b1d478f4
ripemd-160 169ea6ddf00e9bd27947f447017e760a458d07e9

12179920 as geometric shapes

Circle

Radius = n
Diameter 24359840
Circumference 76528694.386623
Area 4.6605668766676E+14

Sphere

Radius = n
Volume 7.5687108949948E+21
Surface area 1.864226750667E+15
Circumference 76528694.386623

Square

Length = n
Perimeter 48719680
Area 148350451206400
Diagonal 17225008.052619

Cube

Length = n
Surface area 890102707238400
Volume 1.8068966276579E+21
Space diagonal 21096240.272124

Equilateral Triangle

Length = n
Perimeter 36539760
Area 64237629703813
Altitude 10548120.136062

Triangular Pyramid

Length = n
Surface area 64237629703813
Volume 2.1294480972E+20
Height 5741669.3508731