1566140 (number)

1566140 is an even 7-digits composite number following 1566139 and preceding 1566141. In scientific notation, it is written as 1.566140 × 10^6. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 626448 positive integers (up to 1566140) that are relatively prime to 1566140.

Interesting facts

Basic properties

Name

Name one million five hundred sixty-six thousand one hundred forty

Notation

Scientific notation 1.566140 × 10^6
Engineering notation 1.566140 × 10^6

Prime Factorization of 1566140

Prime Factorization 2 × 2 × 5 × 78307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 783070
Product of the distinct prime numbers

The prime factorization of 1566140 is 2 × 2 × 5 × 78307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 31, 31, 145, 439, 8654, 7621, 49557, 97144, 164948, 728764, 8913869, 3904673, 51101252, 17091965, 280560883, 389716344, 1570318379, 3209809492

Basic calculations (n = 1566140)

Multiplication

n×y
n×2 3132280
n×3 4698420
n×4 6264560
n×5 7830700

Division

n÷y
n÷2 783070
n÷3 522046.66666667
n÷3 391535
n÷5 313228

Exponentiation

ny
n2 2452794499600
n3 3841419577603544000
n4 6.016200857268E+24
n5 9.4222128106017E+30

Nth Root

y√n
2√n 1251.4551530119
3√n 116.12975966954
4√n 35.375912044948
5√n 17.336687317066

Divisors of 1566140

1, 2, 4, 5, 10, 20, 78307, 156614, 313228, 391535, 783070, 1566140

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1566139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1566140 can be divided by 12 positive divisors. The sum of these divisors (counting 1566140) is 1, the average is 0.083333333333333.

Base conversion 1566140

Base System Value
2 Binary 101111110010110111100
3 Ternary 2221120100012
4 Quaternary 11332112330
5 Quinary 400104030
6 Senary 53322352
8 Octal 5762674
10 Decimal 1566140
12 Duodecimal 6363b8
16 Hexadecimal 17e5bc
20 Vigesimal 9ff70
36 Base36 xkfw

Cryptographic Hash Functions

md5 1f7e0353ef1605b0d13003aa0786551a
sha1 e56061570f2f339039a631737eb755f88e74605b
sha256 33f179baa4aa9e459d7363dbc9be26f6ddf7600d50b9a22cf68ab34b7629dd1a
sha512 1867a0d70b9fc0b01a7ee1e4f1251de7f16d701893891449a278648cde2a2610b39bf820a50bb6a3cd63ae6c1ae493d77d9592b6e28f5f351c7280fc655334ec
ripemd-160 20e957f49bb66e64e2a7f6e945e976e94b8d937b

1566140 as geometric shapes

Circle

Radius = n
Diameter 3132280
Circumference 9840347.8369862
Area 7705681180708.8

Sphere

Radius = n
Volume 1.609090069914E+19
Surface area 30822724722835
Circumference 9840347.8369862

Square

Length = n
Perimeter 6264560
Area 2452794499600
Diagonal 2214856.428575

Cube

Length = n
Surface area 14716766997600
Volume 3841419577603544000
Space diagonal 2712634.0517659

Equilateral Triangle

Length = n
Perimeter 4698420
Area 1062091173458.2
Altitude 1356317.025883

Triangular Pyramid

Length = n
Surface area 1062091173458.2
Volume 4.5271563878437E+17
Height 738285.47619167