42210902 (number)

42210902 is an even 8-digits composite number following 42210901 and preceding 42210903. In scientific notation, it is written as 4.2210902 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 20088000 positive integers (up to 42210902) that are relatively prime to 42210902.

Interesting facts

Basic properties

Name

Name forty-two million two hundred ten thousand nine hundred two

Notation

Scientific notation 4.2210902 × 10^7
Engineering notation 4.2210902 × 10^6

Prime Factorization of 42210902

Prime Factorization 2 × 31 × 61 × 11161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42210902
Product of the distinct prime numbers

The prime factorization of 42210902 is 2 × 31 × 61 × 11161. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 35, 21, 166, 243, 5446, 1495, 45496, 63239, 128609, 831557, 7184881, 8082919, 19462514, 7850126, 702541450, 919273781, 7052244391, 3406390129

Basic calculations (n = 42210902)

Multiplication

n×y
n×2 84421804
n×3 126632706
n×4 168843608
n×5 211054510

Division

n÷y
n÷2 21105451
n÷3 14070300.666667
n÷3 10552725.5
n÷5 8442180.4

Exponentiation

ny
n2 1781760247653604
n3 7.5209707201202E+22
n4 3.1746695801186E+30
n5 1.3400566652877E+38

Nth Root

y√n
2√n 6496.991765425
3√n 348.18351948882
4√n 80.603919045075
5√n 33.503094824163

Divisors of 42210902

1, 2, 31, 61, 62, 122, 1891, 3782, 11161, 22322, 345991, 680821, 691982, 1361642, 21105451, 42210902

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42210901
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42210902 can be divided by 16 positive divisors. The sum of these divisors (counting 42210902) is 1, the average is 0.0625.

Base conversion 42210902

Base System Value
2 Binary 10100001000001011001010110
3 Ternary 2221102112110202
4 Quaternary 2201001121112
5 Quinary 41301222102
6 Senary 4104420502
8 Octal 241013126
10 Decimal 42210902
12 Duodecimal 12177732
16 Hexadecimal 2841656
20 Vigesimal d3g752
36 Base36 p4q52

Cryptographic Hash Functions

md5 29815ce36871553c803044875b0ae095
sha1 585005d17d40999d169606426e972f59295bb48a
sha256 0776f61184ab6e38eaa693a8cfdcb7838b95bd463ff22d6f04e83e70b7d5b65c
sha512 e86d4f2950f9709bc9510d38c39ffadeb0b3d1829b6f772c9e75757541014e2fc884690accc15fc4f67466ae81a8189660f9340864a832c20c30c6912eb4fb28
ripemd-160 3a934fe01887c910da78e02ec3c7ce4dca230874

42210902 as geometric shapes

Circle

Radius = n
Diameter 84421804
Circumference 265218919.2492
Area 5.5975649044869E+15

Sphere

Radius = n
Volume 3.1503768482925E+23
Surface area 2.2390259617948E+16
Circumference 265218919.2492

Square

Length = n
Perimeter 168843608
Area 1781760247653604
Diagonal 59695230.088402

Cube

Length = n
Surface area 10690561485921624
Volume 7.5209707201202E+22
Space diagonal 73111426.897311

Equilateral Triangle

Length = n
Perimeter 126632706
Area 7.7152481896064E+14
Altitude 36555713.448655

Triangular Pyramid

Length = n
Surface area 7.7152481896064E+14
Volume 8.8635489955041E+21
Height 19898410.029467