12290438 (number)

12290438 is an even 8-digits composite number following 12290437 and preceding 12290439. In scientific notation, it is written as 1.2290438 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 5948640 positive integers (up to 12290438) that are relatively prime to 12290438.

Interesting facts

Basic properties

Name

Name twelve million two hundred ninety thousand four hundred thirty-eight

Notation

Scientific notation 1.2290438 × 10^7
Engineering notation 1.2290438 × 10^6

Prime Factorization of 12290438

Prime Factorization 2 × 37 × 307 × 541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12290438
Product of the distinct prime numbers

The prime factorization of 12290438 is 2 × 37 × 307 × 541. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 29, 39, 722, 749, 47, 2482, 6166, 31920, 535109, 787477, 4665020, 245726, 43501003, 86477787, 308686034, 631159763, 4208821168, 7188749197

Basic calculations (n = 12290438)

Multiplication

n×y
n×2 24580876
n×3 36871314
n×4 49161752
n×5 61452190

Division

n÷y
n÷2 6145219
n÷3 4096812.6666667
n÷3 3072609.5
n÷5 2458087.6

Exponentiation

ny
n2 151054866231844
n3 1.8565304680208E+21
n4 2.281757261232E+28
n5 2.8043796150222E+35

Nth Root

y√n
2√n 3505.7720975557
3√n 230.77519154404
4√n 59.209560862716
5√n 26.176614187971

Divisors of 12290438

1, 2, 37, 74, 307, 541, 614, 1082, 11359, 20017, 22718, 40034, 166087, 332174, 6145219, 12290438

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12290437
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12290438 can be divided by 16 positive divisors. The sum of these divisors (counting 12290438) is 1, the average is 0.0625.

Base conversion 12290438

Base System Value
2 Binary 101110111000100110000110
3 Ternary 212010102022102
4 Quaternary 232320212012
5 Quinary 11121243223
6 Senary 1115232102
8 Octal 56704606
10 Decimal 12290438
12 Duodecimal 4148632
16 Hexadecimal bb8986
20 Vigesimal 3gg61i
36 Base36 7bfd2

Cryptographic Hash Functions

md5 c32fac5602c4e99bc9261fd5711af1e6
sha1 bdae863578717244aa581d8ef1a166175dbc7a2f
sha256 476893c5826c0daf64236e6aeeb342864ed87328c16a9a4868cba5fd784b8c8c
sha512 5de3422e4c982e5839d6269a667462d8c00e8d9cb3acbb1baea32286347528cde3b3d9d1323dfb48a0bf591690dcecc5de9f0516a90ec494760b3e9a9f71c425
ripemd-160 3ae39dfa55bc4094d38c9aff01b687b6a0c97d9c

12290438 as geometric shapes

Circle

Radius = n
Diameter 24580876
Circumference 77223099.460402
Area 4.7455285804295E+14

Sphere

Radius = n
Volume 7.7766166393329E+21
Surface area 1.8982114321718E+15
Circumference 77223099.460402

Square

Length = n
Perimeter 49161752
Area 151054866231844
Diagonal 17381304.107106

Cube

Length = n
Surface area 906329197391064
Volume 1.8565304680208E+21
Space diagonal 21287663.063275

Equilateral Triangle

Length = n
Perimeter 36871314
Area 65408675761019
Altitude 10643831.531638

Triangular Pyramid

Length = n
Surface area 65408675761019
Volume 2.1879421390282E+20
Height 5793768.0357019