12142452 (number)

12142452 is an even 8-digits composite number following 12142451 and preceding 12142453. In scientific notation, it is written as 1.2142452 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 3356640 positive integers (up to 12142452) that are relatively prime to 12142452.

Interesting facts

Basic properties

Name

Name twelve million one hundred forty-two thousand four hundred fifty-two

Notation

Scientific notation 1.2142452 × 10^7
Engineering notation 1.2142452 × 10^6

Prime Factorization of 12142452

Prime Factorization 2 × 2 × 21 × 31 × 4663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6071226
Product of the distinct prime numbers

The prime factorization of 12142452 is 2 × 2 × 21 × 31 × 4663. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 31, 93, 192, 828, 3641, 3914, 72106, 28183, 798543, 107941, 4261917, 4992268, 97751600, 32957870, 68365877, 638486682, 361608275, 6336323791

Basic calculations (n = 12142452)

Multiplication

n×y
n×2 24284904
n×3 36427356
n×4 48569808
n×5 60712260

Division

n÷y
n÷2 6071226
n÷3 4047484
n÷3 3035613
n÷5 2428490.4

Exponentiation

ny
n2 147439140572304
n3 1.7902726873205E+21
n4 2.17383001727E+28
n5 2.639562664086E+35

Nth Root

y√n
2√n 3484.6021293686
3√n 229.84521406563
4√n 59.030518626966
5√n 26.113271195628

Divisors of 12142452

1, 2, 4, 21, 31, 42, 62, 84, 124, 651, 1302, 2604, 4663, 9326, 18652, 97923, 144553, 195846, 289106, 391692, 578212, 3035613, 6071226, 12142452

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 -12142451
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 12142452 can be divided by 24 positive divisors. The sum of these divisors (counting 12142452) is 1, the average is 0.041666666666667.

Base conversion 12142452

Base System Value
2 Binary 101110010100011101110100
3 Ternary 211211220022110
4 Quaternary 232110131310
5 Quinary 11102024302
6 Senary 1112131020
8 Octal 56243564
10 Decimal 12142452
12 Duodecimal 4096a70
16 Hexadecimal b94774
20 Vigesimal 3fhg2c
36 Base36 7896c

Cryptographic Hash Functions

md5 89713a60a0a1c9c9a2db7d9683981855
sha1 b834c738ddd777ea16f6385688ab4be0c4055e01
sha256 bb50a3177f139da9c4fce1ea1f64046c64f988fc987d665fc80b09b8244e7ce8
sha512 e6f5187d09d85d29de18cf171627fa259e77a2f3a4595d66e298ec49455db64b05f4d264726aa7d506adebbdb0fc3a0162aaf68fc5477fcf85e9979df6417aed
ripemd-160 437f13c78e8e28de397bcd203d518bc3e2f75a66

12142452 as geometric shapes

Circle

Radius = n
Diameter 24284904
Circumference 76293275.999533
Area 4.6319372087354E+14

Sphere

Radius = n
Volume 7.4990766965445E+21
Surface area 1.8527748834942E+15
Circumference 76293275.999533

Square

Length = n
Perimeter 48569808
Area 147439140572304
Diagonal 17172020.298864

Cube

Length = n
Surface area 884634843433824
Volume 1.7902726873205E+21
Space diagonal 21031343.792466

Equilateral Triangle

Length = n
Perimeter 36427356
Area 63843020623880
Altitude 10515671.896233

Triangular Pyramid

Length = n
Surface area 63843020623880
Volume 2.1098565956289E+20
Height 5724006.7662881