1556142 (number)

1556142 is an even 7-digits composite number following 1556141 and preceding 1556143. In scientific notation, it is written as 1.556142 × 10^6. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 432432 positive integers (up to 1556142) that are relatively prime to 1556142.

Interesting facts

Basic properties

Name

Name one million five hundred fifty-six thousand one hundred forty-two

Notation

Scientific notation 1.556142 × 10^6
Engineering notation 1.556142 × 10^6

Prime Factorization of 1556142

Prime Factorization 2 × 3 × 49 × 79 × 67

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1556142
Product of the distinct prime numbers

The prime factorization of 1556142 is 2 × 3 × 49 × 79 × 67. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 52, 65, 123, 19, 6890, 3219, 44883, 31825, 133476, 183041, 5541194, 7284558, 24624742, 5693677, 154838866, 576120328, 6039817680, 3118146551

Basic calculations (n = 1556142)

Multiplication

n×y
n×2 3112284
n×3 4668426
n×4 6224568
n×5 7780710

Division

n÷y
n÷2 778071
n÷3 518714
n÷3 389035.5
n÷5 311228.4

Exponentiation

ny
n2 2421577924164
n3 3768319114064415288
n4 5.8640396427984E+24
n5 9.1252783778236E+30

Nth Root

y√n
2√n 1247.4542075764
3√n 115.88211368953
4√n 35.319317767709
5√n 17.314495621136

Divisors of 1556142

1, 2, 3, 6, 49, 67, 79, 98, 134, 147, 158, 201, 237, 294, 402, 474, 3283, 3871, 5293, 6566, 7742, 9849, 10586, 11613, 15879, 19698, 23226, 31758, 259357, 518714, 778071, 1556142

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1556141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1556142 can be divided by 32 positive divisors. The sum of these divisors (counting 1556142) is 1, the average is 0.03125.

Base conversion 1556142

Base System Value
2 Binary 101111011111010101110
3 Ternary 2221001121220
4 Quaternary 11323322232
5 Quinary 344244032
6 Senary 53204210
8 Octal 5737256
10 Decimal 1556142
12 Duodecimal 630666
16 Hexadecimal 17beae
20 Vigesimal 9ea72
36 Base36 xcq6

Cryptographic Hash Functions

md5 ff694dffd13c2bae3e64016df9a1d72c
sha1 10132ce0a3840c146fb9117222c54e13aa30e16b
sha256 bc80cf5fac84e22a05493c2a3778210d7b2a314327de5c24b4c1dff8b5f7ef7d
sha512 eae8af649ea610466c604dd472750b44f35cd83e5fbd3817cf0b2aee4e6fe47b84c6ae0e25350aa962780ed0d2342edf108cb5f64c1097dfd561b6f34e934119
ripemd-160 235e4c888af2fdee86c9eec9514f99bac356e17e

1556142 as geometric shapes

Circle

Radius = n
Diameter 3112284
Circumference 9777528.5502851
Area 7607611416648.8

Sphere

Radius = n
Volume 1.5784698193502E+19
Surface area 30430445666595
Circumference 9777528.5502851

Square

Length = n
Perimeter 6224568
Area 2421577924164
Diagonal 2200717.1213784

Cube

Length = n
Surface area 14529467544984
Volume 3768319114064415288
Space diagonal 2695317.0077918

Equilateral Triangle

Length = n
Perimeter 4668426
Area 1048573999784.8
Altitude 1347658.5038959

Triangular Pyramid

Length = n
Surface area 1048573999784.8
Volume 4.4410066653831E+17
Height 733572.3737928