1566138 (number)

1566138 is an even 7-digits composite number following 1566137 and preceding 1566139. In scientific notation, it is written as 1.566138 × 10^6. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 446880 positive integers (up to 1566138) that are relatively prime to 1566138.

Interesting facts

Basic properties

Name

Name one million five hundred sixty-six thousand one hundred thirty-eight

Notation

Scientific notation 1.566138 × 10^6
Engineering notation 1.566138 × 10^6

Prime Factorization of 1566138

Prime Factorization 2 × 21 × 7 × 7 × 761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 223734
Product of the distinct prime numbers

The prime factorization of 1566138 is 2 × 21 × 7 × 7 × 761. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 94, 79, 721, 51, 4925, 8849, 23655, 12381, 957827, 86572, 2456711, 9243891, 58815178, 32889474, 828830602, 746596247, 8769009701, 1999178667

Basic calculations (n = 1566138)

Multiplication

n×y
n×2 3132276
n×3 4698414
n×4 6264552
n×5 7830690

Division

n÷y
n÷2 783069
n÷3 522046
n÷3 391534.5
n÷5 313227.6

Exponentiation

ny
n2 2452788235044
n3 3841404860855340072
n4 6.0161701259703E+24
n5 9.4221526487468E+30

Nth Root

y√n
2√n 1251.4543539418
3√n 116.12971023599
4√n 35.375900750961
5√n 17.336682889187

Divisors of 1566138

1, 2, 7, 14, 21, 42, 49, 98, 147, 294, 761, 1029, 1522, 2058, 5327, 10654, 15981, 31962, 37289, 74578, 111867, 223734, 783069, 1566138

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 -1566137
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 1566138 can be divided by 24 positive divisors. The sum of these divisors (counting 1566138) is 1, the average is 0.041666666666667.

Base conversion 1566138

Base System Value
2 Binary 101111110010110111010
3 Ternary 2221120100010
4 Quaternary 11332112322
5 Quinary 400104023
6 Senary 53322350
8 Octal 5762672
10 Decimal 1566138
12 Duodecimal 6363b6
16 Hexadecimal 17e5ba
20 Vigesimal 9ff6i
36 Base36 xkfu

Cryptographic Hash Functions

md5 ab5a4f85b7ee64aa4ae515b54e82957b
sha1 cf6adcb74689ba2c474905735220fc3e1339271e
sha256 2bd13811f09cd9d2527c1f56aa32cc0ecf054317c91f769510b7344da8a5133f
sha512 ffe8000266fd7eb1fd5830d4d263ace8f71c856f0eef7022bfd4ba42f12640e377ed6909ffadeb4a389ecf9c24235cd32a745beaa8dc743cbd30400554a51c29
ripemd-160 179ddcae84a8e43328f0a5541f6d936714f6d6f7

1566138 as geometric shapes

Circle

Radius = n
Diameter 3132276
Circumference 9840335.2706156
Area 7705661500025.7

Sphere

Radius = n
Volume 1.609083905377E+19
Surface area 30822646000103
Circumference 9840335.2706156

Square

Length = n
Perimeter 6264552
Area 2452788235044
Diagonal 2214853.6001479

Cube

Length = n
Surface area 14716729410264
Volume 3841404860855340072
Space diagonal 2712630.5876643

Equilateral Triangle

Length = n
Perimeter 4698414
Area 1062088460825.9
Altitude 1356315.2938322

Triangular Pyramid

Length = n
Surface area 1062088460825.9
Volume 4.5271390439896E+17
Height 738284.53338262