12021492 (number)

12021492 is an even 8-digits composite number following 12021491 and preceding 12021493. In scientific notation, it is written as 1.2021492 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 3434688 positive integers (up to 12021492) that are relatively prime to 12021492.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2021492 × 10^7
Engineering notation 1.2021492 × 10^6

Prime Factorization of 12021492

Prime Factorization 2 × 2 × 3 × 7 × 143113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6010746
Product of the distinct prime numbers

The prime factorization of 12021492 is 2 × 2 × 3 × 7 × 143113. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 61, 36, 942, 364, 7597, 9782, 58910, 93047, 207757, 18618, 6401507, 7209169, 53121876, 81461775, 196031571, 838751121, 2738147593, 8679616985

Basic calculations (n = 12021492)

Multiplication

n×y
n×2 24042984
n×3 36064476
n×4 48085968
n×5 60107460

Division

n÷y
n÷2 6010746
n÷3 4007164
n÷3 3005373
n÷5 2404298.4

Exponentiation

ny
n2 144516269906064
n3 1.7373011825456E+21
n4 2.0884952267562E+28
n5 2.5106828660488E+35

Nth Root

y√n
2√n 3467.2023304099
3√n 229.07944587503
4√n 58.882954497969
5√n 26.061035891728

Divisors of 12021492

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 143113, 286226, 429339, 572452, 858678, 1001791, 1717356, 2003582, 3005373, 4007164, 6010746, 12021492

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12021491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12021492 can be divided by 24 positive divisors. The sum of these divisors (counting 12021492) is 1, the average is 0.041666666666667.

Base conversion 12021492

Base System Value
2 Binary 101101110110111011110100
3 Ternary 211121202101110
4 Quaternary 231312323310
5 Quinary 11034141432
6 Senary 1105355020
8 Octal 55667364
10 Decimal 12021492
12 Duodecimal 4038a70
16 Hexadecimal b76ef4
20 Vigesimal 3f2dec
36 Base36 75nuc

Cryptographic Hash Functions

md5 890805128bc88232f45e6550ba14e3c3
sha1 bd303fb5244a86d94e9fa2df8ecf7063066e2d45
sha256 d1b0731980df74502dad243ea901617ae71c68c4013f57b38861867e94a46d34
sha512 31f66b0a5c558e2b69e176b1c0288af7a152f5aa641b473fa054db76a5163cb89d7d3c4f1d4dc07995eabe6938019e8f666656e86f35386ef7f3a1edd41135bb
ripemd-160 400a4cbd0c33241b51b234fd598ad0c8732f42a7

12021492 as geometric shapes

Circle

Radius = n
Diameter 24042984
Circumference 75533261.904777
Area 4.5401125186109E+14

Sphere

Radius = n
Volume 7.2771901762108E+21
Surface area 1.8160450074444E+15
Circumference 75533261.904777

Square

Length = n
Perimeter 48085968
Area 144516269906064
Diagonal 17000957.02636

Cube

Length = n
Surface area 867097619436384
Volume 1.7373011825456E+21
Space diagonal 20821834.926783

Equilateral Triangle

Length = n
Perimeter 36064476
Area 62577380499410
Altitude 10410917.463391

Triangular Pyramid

Length = n
Surface area 62577380499410
Volume 2.047429078569E+20
Height 5666985.6754532