42164946 (number)

42164946 is an even 8-digits composite number following 42164945 and preceding 42164947. In scientific notation, it is written as 4.2164946 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 13862016 positive integers (up to 42164946) that are relatively prime to 42164946.

Interesting facts

Basic properties

Name

Name forty-two million one hundred sixty-four thousand nine hundred forty-six

Notation

Scientific notation 4.2164946 × 10^7
Engineering notation 4.2164946 × 10^6

Prime Factorization of 42164946

Prime Factorization 2 × 9 × 73 × 32089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42164946
Product of the distinct prime numbers

The prime factorization of 42164946 is 2 × 9 × 73 × 32089. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 86, 49, 364, 627, 5113, 9496, 3762, 40780, 655013, 994800, 4769246, 7794370, 34892875, 84686769, 34337318, 520473504, 4070103382, 7797521382

Basic calculations (n = 42164946)

Multiplication

n×y
n×2 84329892
n×3 126494838
n×4 168659784
n×5 210824730

Division

n÷y
n÷2 21082473
n÷3 14054982
n÷3 10541236.5
n÷5 8432989.2

Exponentiation

ny
n2 1777882671182916
n3 7.4964326824763E+22
n4 3.1608667924925E+30
n5 1.3327777761864E+38

Nth Root

y√n
2√n 6493.4540885418
3√n 348.05711508056
4√n 80.581971237627
5√n 33.49579652396

Divisors of 42164946

1, 2, 9, 18, 73, 146, 657, 1314, 32089, 64178, 288801, 577602, 2342497, 4684994, 21082473, 42164946

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 -42164945
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 42164946 can be divided by 16 positive divisors. The sum of these divisors (counting 42164946) is 1, the average is 0.0625.

Base conversion 42164946

Base System Value
2 Binary 10100000110110001011010010
3 Ternary 2221100012102200
4 Quaternary 2200312023102
5 Quinary 41243234241
6 Senary 4103424030
8 Octal 240661322
10 Decimal 42164946
12 Duodecimal 12155016
16 Hexadecimal 28362d2
20 Vigesimal d3ac76
36 Base36 p3qoi

Cryptographic Hash Functions

md5 2b3ce376fcb284f5eeafa5e8c04402d8
sha1 4c216aef716c28fe9f0c2e5bed406ba0c88a3390
sha256 2087ec99385be5e0173d88a778214058c5b7dd21d7d1ceb6570321f82a8bc895
sha512 11af7d1ac8720cced491ff50e0be474e75a7dd6ad545386f1a6f0520f692fa7b62b2f8599623e535cc7f19e25df438e41f558c45eb5cdb67d77b74104e072b34
ripemd-160 d36d645e4039dcd1ca8d2f754d21df99a6914de0

42164946 as geometric shapes

Circle

Radius = n
Diameter 84329892
Circumference 264930169.18522
Area 5.5853831387328E+15

Sphere

Radius = n
Volume 3.1400983791197E+23
Surface area 2.2341532554931E+16
Circumference 264930169.18522

Square

Length = n
Perimeter 168659784
Area 1777882671182916
Diagonal 59630238.489929

Cube

Length = n
Surface area 10667296027097496
Volume 7.4964326824763E+22
Space diagonal 73031828.770398

Equilateral Triangle

Length = n
Perimeter 126494838
Area 7.6984577909627E+14
Altitude 36515914.385199

Triangular Pyramid

Length = n
Surface area 7.6984577909627E+14
Volume 8.8346306408125E+21
Height 19876746.16331