42407181 (number)

42407181 is an odd 8-digits composite number following 42407180 and preceding 42407182. In scientific notation, it is written as 4.2407181 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 27849096 positive integers (up to 42407181) that are relatively prime to 42407181.

Interesting facts

Basic properties

Name

Name forty-two million four hundred seven thousand one hundred eighty-one

Notation

Scientific notation 4.2407181 × 10^7
Engineering notation 4.2407181 × 10^6

Prime Factorization of 42407181

Prime Factorization 3 × 3 × 67 × 70327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14135727
Product of the distinct prime numbers

The prime factorization of 42407181 is 3 × 3 × 67 × 70327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 84, 60, 285, 11, 7199, 8132, 45885, 89367, 409060, 151899, 2744801, 2777566, 57594786, 23405424, 453581827, 229105653, 5837914740, 4300368133

Basic calculations (n = 42407181)

Multiplication

n×y
n×2 84814362
n×3 127221543
n×4 169628724
n×5 212035905

Division

n÷y
n÷2 21203590.5
n÷3 14135727
n÷3 10601795.25
n÷5 8481436.2

Exponentiation

ny
n2 1798369000366761
n3 7.6263759703342E+22
n4 3.2341310614801E+30
n5 1.3715038130191E+38

Nth Root

y√n
2√n 6512.0796217491
3√n 348.72236494325
4√n 80.697457343767
5√n 33.534194641903

Divisors of 42407181

1, 3, 9, 67, 201, 603, 70327, 210981, 632943, 4711909, 14135727, 42407181

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 -42407180
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 42407181 can be divided by 12 positive divisors. The sum of these divisors (counting 42407181) is 1, the average is 0.083333333333333.

Base conversion 42407181

Base System Value
2 Binary 10100001110001010100001101
3 Ternary 2221210111201100
4 Quaternary 2201301110031
5 Quinary 41324012211
6 Senary 4112533313
8 Octal 241612415
10 Decimal 42407181
12 Duodecimal 12251239
16 Hexadecimal 287150d
20 Vigesimal d50hj1
36 Base36 p8xl9

Cryptographic Hash Functions

md5 35c7dcb7b56225f824b892095a0adfa5
sha1 99d2e55205bf98642815a454794f1f1493cc3f20
sha256 04dcfb006682ba0e218f992bb50dba6bf61c080dacda23ae838da323c92264e5
sha512 9f7c624083d6ba103c5a03d10df52ce70197190d455491ffe7e1ac6e20216599907d759c0e2ee0124ccba6b172ab316884c054b7ad6e6023ab6c55be1fc6afd9
ripemd-160 547a6fdd27a8dfd028556c464d156ef510b5a036

42407181 as geometric shapes

Circle

Radius = n
Diameter 84814362
Circumference 266452176.57811
Area 5.6497428399958E+15

Sphere

Radius = n
Volume 3.1945288962554E+23
Surface area 2.2598971359983E+16
Circumference 266452176.57811

Square

Length = n
Perimeter 169628724
Area 1798369000366761
Diagonal 59972810.512211

Cube

Length = n
Surface area 10790214002200566
Volume 7.6263759703342E+22
Space diagonal 73451392.09777

Equilateral Triangle

Length = n
Perimeter 127221543
Area 7.7871661984802E+14
Altitude 36725696.048885

Triangular Pyramid

Length = n
Surface area 7.7871661984802E+14
Volume 8.9877702741691E+21
Height 19990936.837404