42021570 (number)

42021570 is an even 8-digits composite number following 42021569 and preceding 42021571. In scientific notation, it is written as 4.2021570 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 11015360 positive integers (up to 42021570) that are relatively prime to 42021570.

Interesting facts

Basic properties

Name

Name forty-two million twenty-one thousand five hundred seventy

Notation

Scientific notation 4.2021570 × 10^7
Engineering notation 4.2021570 × 10^6

Prime Factorization of 42021570

Prime Factorization 2 × 3 × 5 × 59 × 23741

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42021570
Product of the distinct prime numbers

The prime factorization of 42021570 is 2 × 3 × 5 × 59 × 23741. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 12, 76, 663, 986, 584, 4419, 1639, 34835, 453440, 526328, 2752140, 5197582, 36402380, 31035392, 924668591, 828805418, 6821708097, 9463304522

Basic calculations (n = 42021570)

Multiplication

n×y
n×2 84043140
n×3 126064710
n×4 168086280
n×5 210107850

Division

n÷y
n÷2 21010785
n÷3 14007190
n÷3 10505392.5
n÷5 8404314

Exponentiation

ny
n2 1765812345264900
n3 7.4202207073413E+22
n4 3.1180932386899E+30
n5 1.3102717329614E+38

Nth Root

y√n
2√n 6482.4046464256
3√n 347.6621605703
4√n 80.513381784804
5√n 33.472985923117

Divisors of 42021570

1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 23741, 47482, 71223, 118705, 142446, 237410, 356115, 712230, 1400719, 2801438, 4202157, 7003595, 8404314, 14007190, 21010785, 42021570

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 -42021569
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 42021570 can be divided by 32 positive divisors. The sum of these divisors (counting 42021570) is 1, the average is 0.03125.

Base conversion 42021570

Base System Value
2 Binary 10100000010011001011000010
3 Ternary 2221001220202110
4 Quaternary 2200103023002
5 Quinary 41224142240
6 Senary 4100400150
8 Octal 240231302
10 Decimal 42021570
12 Duodecimal 120a6056
16 Hexadecimal 28132c2
20 Vigesimal d2cdia
36 Base36 p0o1u

Cryptographic Hash Functions

md5 59327c7022e06a86db5e84badad02090
sha1 7c85b28e6dc8c01934156bffbe534d5a5d6d6cbd
sha256 23906d66cf53e67a0e18fb358e077e2e95f1e04965ac6b9fac6874c76d24ad6f
sha512 29ddd0b71bc73237a940f31f882ce4074785a78276605e2ab2f37f80bb5382507db65d61c2df211b72e1e65a8f30b3abb07b66fee22883a5e13d3fe449f4e2c0
ripemd-160 74663e790180ee8275c6781bc9ac564e8233527b

42021570 as geometric shapes

Circle

Radius = n
Diameter 84043140
Circumference 264029311.20862
Area 5.5474630915024E+15

Sphere

Radius = n
Volume 3.1081747816264E+23
Surface area 2.2189852366009E+16
Circumference 264029311.20862

Square

Length = n
Perimeter 168086280
Area 1765812345264900
Diagonal 59427474.20621

Cube

Length = n
Surface area 10594874071589400
Volume 7.4202207073413E+22
Space diagonal 72783494.253812

Equilateral Triangle

Length = n
Perimeter 126064710
Area 7.6461917465779E+14
Altitude 36391747.126906

Triangular Pyramid

Length = n
Surface area 7.6461917465779E+14
Volume 8.7448139667698E+21
Height 19809158.068737