12142425 (number)

12142425 is an odd 8-digits composite number following 12142424 and preceding 12142426. In scientific notation, it is written as 1.2142425 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 6134400 positive integers (up to 12142425) that are relatively prime to 12142425.

Interesting facts

Basic properties

Name

Name twelve million one hundred forty-two thousand four hundred twenty-five

Notation

Scientific notation 1.2142425 × 10^7
Engineering notation 1.2142425 × 10^6

Prime Factorization of 12142425

Prime Factorization 3 × 19 × 5 × 5 × 8521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2428485
Product of the distinct prime numbers

The prime factorization of 12142425 is 3 × 19 × 5 × 5 × 8521. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 70, 61, 44, 834, 4128, 9178, 77694, 47091, 548368, 1989, 428347, 8899092, 1226754, 13846213, 209888685, 506427449, 351226147, 9130375708

Basic calculations (n = 12142425)

Multiplication

n×y
n×2 24284850
n×3 36427275
n×4 48569700
n×5 60712125

Division

n÷y
n÷2 6071212.5
n÷3 4047475
n÷3 3035606.25
n÷5 2428485

Exponentiation

ny
n2 147438484880625
n3 1.7902607447766E+21
n4 2.1738106823894E+28
n5 2.6395333175112E+35

Nth Root

y√n
2√n 3484.5982551795
3√n 229.84504370396
4√n 59.03048581182
5√n 26.113259582505

Divisors of 12142425

1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 8521, 25563, 42605, 127815, 161899, 213025, 485697, 639075, 809495, 2428485, 4047475, 12142425

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 -12142424
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 12142425 can be divided by 24 positive divisors. The sum of these divisors (counting 12142425) is 1, the average is 0.041666666666667.

Base conversion 12142425

Base System Value
2 Binary 101110010100011101011001
3 Ternary 211211220021110
4 Quaternary 232110131121
5 Quinary 11102024200
6 Senary 1112130533
8 Octal 56243531
10 Decimal 12142425
12 Duodecimal 4096a49
16 Hexadecimal b94759
20 Vigesimal 3fhg15
36 Base36 7895l

Cryptographic Hash Functions

md5 b9db65fa4b99f75f5e539d92ffb824a6
sha1 896c5de2a824e1311fbc1258926e6439bab12635
sha256 af59713144df529328e034a47f346f77fcd01e465d9b9c4ef7d9a0f5200a0317
sha512 e37b696f448a5c016b3aa98535e978f1340f37683dc574778bf131ca4d79a82c3f21fc5067cb476993b9c76ed4d454ade07c22e7ad0e32863a866a7bbf128c3e
ripemd-160 a73dcdea93bbcfabd569d53dc16ebdc14c9e72b4

12142425 as geometric shapes

Circle

Radius = n
Diameter 24284850
Circumference 76293106.35353
Area 4.6319166095738E+14

Sphere

Radius = n
Volume 7.4990266717339E+21
Surface area 1.8527666438295E+15
Circumference 76293106.35353

Square

Length = n
Perimeter 48569700
Area 147438484880625
Diagonal 17171982.115098

Cube

Length = n
Surface area 884630909283750
Volume 1.7902607447766E+21
Space diagonal 21031297.027095

Equilateral Triangle

Length = n
Perimeter 36427275
Area 63842736701055
Altitude 10515648.513547

Triangular Pyramid

Length = n
Surface area 63842736701055
Volume 2.109842521206E+20
Height 5723994.038366