12021432 (number)

12021432 is an even 8-digits composite number following 12021431 and preceding 12021433. In scientific notation, it is written as 1.2021432 × 10^7. The sum of its digits is 15. It has a total of 6 prime factors and 32 positive divisors. There are 3989504 positive integers (up to 12021432) that are relatively prime to 12021432.

Interesting facts

Basic properties

Name

Name twelve million twenty-one thousand four hundred thirty-two

Notation

Scientific notation 1.2021432 × 10^7
Engineering notation 1.2021432 × 10^6

Prime Factorization of 12021432

Prime Factorization 2 × 2 × 2 × 3 × 257 × 1949

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3005358
Product of the distinct prime numbers

The prime factorization of 12021432 is 2 × 2 × 2 × 3 × 257 × 1949. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 2, 6, 39, 406, 471, 7759, 5410, 81578, 40217, 422940, 167541, 4350371, 9690776, 6826693, 92603832, 928427907, 985779593, 4644030068, 868023852

Basic calculations (n = 12021432)

Multiplication

n×y
n×2 24042864
n×3 36064296
n×4 48085728
n×5 60107160

Division

n÷y
n÷2 6010716
n÷3 4007144
n÷3 3005358
n÷5 2404286.4

Exponentiation

ny
n2 144514827330624
n3 1.7372751697468E+21
n4 2.08845353184E+28
n5 2.5106202118174E+35

Nth Root

y√n
2√n 3467.1936778899
3√n 229.0790647579
4√n 58.882881025727
5√n 26.061009877232

Divisors of 12021432

1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 1949, 2056, 3084, 3898, 5847, 6168, 7796, 11694, 15592, 23388, 46776, 500893, 1001786, 1502679, 2003572, 3005358, 4007144, 6010716, 12021432

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12021431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12021432 can be divided by 32 positive divisors. The sum of these divisors (counting 12021432) is 1, the average is 0.03125.

Base conversion 12021432

Base System Value
2 Binary 101101110110111010111000
3 Ternary 211121202022020
4 Quaternary 231312322320
5 Quinary 11034141212
6 Senary 1105354440
8 Octal 55667270
10 Decimal 12021432
12 Duodecimal 4038a20
16 Hexadecimal b76eb8
20 Vigesimal 3f2dbc
36 Base36 75nso

Cryptographic Hash Functions

md5 c5dafe26b3cdd08811a221971b2aae4c
sha1 92648e5cb294b501339214a1db60b7a27b330b0d
sha256 079f8b944823d7a88332e6c21012db9b2b65878634baade5fbb5cbba3189aa1c
sha512 75dc9c9dec03b0c759107f2bf2865d2bb38afb500da671dc5c98441c112583c15d3a6c6f548a30f59a667809d5922355dc6f09fcf7a388a5e1f4fc7e9a3ae60c
ripemd-160 83d604f4721abcf193f79aeef1c8ca7e12ad4658

12021432 as geometric shapes

Circle

Radius = n
Diameter 24042864
Circumference 75532884.913659
Area 4.5400671987669E+14

Sphere

Radius = n
Volume 7.2770812140542E+21
Surface area 1.8160268795067E+15
Circumference 75532884.913659

Square

Length = n
Perimeter 48085728
Area 144514827330624
Diagonal 17000872.173546

Cube

Length = n
Surface area 867088963983744
Volume 1.7372751697468E+21
Space diagonal 20821731.003734

Equilateral Triangle

Length = n
Perimeter 36064296
Area 62576755845921
Altitude 10410865.501867

Triangular Pyramid

Length = n
Surface area 62576755845921
Volume 2.0473984221917E+20
Height 5666957.391182