42366921 (number)

42366921 is an odd 8-digits composite number following 42366920 and preceding 42366922. In scientific notation, it is written as 4.2366921 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 27877824 positive integers (up to 42366921) that are relatively prime to 42366921.

Interesting facts

Basic properties

Name

Name forty-two million three hundred sixty-six thousand nine hundred twenty-one

Notation

Scientific notation 4.2366921 × 10^7
Engineering notation 4.2366921 × 10^6

Prime Factorization of 42366921

Prime Factorization 3 × 157 × 307 × 293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42366921
Product of the distinct prime numbers

The prime factorization of 42366921 is 3 × 157 × 307 × 293. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 8, 3, 121, 504, 6326, 1812, 25210, 62635, 422359, 34484, 6830399, 6142586, 1893920, 10589346, 492097069, 257060466, 8647850854, 4232509393

Basic calculations (n = 42366921)

Multiplication

n×y
n×2 84733842
n×3 127100763
n×4 169467684
n×5 211834605

Division

n÷y
n÷2 21183460.5
n÷3 14122307
n÷3 10591730.25
n÷5 8473384.2

Exponentiation

ny
n2 1794955995020241
n3 7.6046758839499E+22
n4 3.2218670240591E+30
n5 1.3650058568082E+38

Nth Root

y√n
2√n 6508.9877093139
3√n 348.61197477404
4√n 80.6782976352
5√n 33.527824967579

Divisors of 42366921

1, 3, 157, 293, 307, 471, 879, 921, 46001, 48199, 89951, 138003, 144597, 269853, 14122307, 42366921

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 -42366920
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 42366921 can be divided by 16 positive divisors. The sum of these divisors (counting 42366921) is 1, the average is 0.0625.

Base conversion 42366921

Base System Value
2 Binary 10100001100111011111001001
3 Ternary 2221201110111020
4 Quaternary 2201213133021
5 Quinary 41321220141
6 Senary 4112023053
8 Octal 241473711
10 Decimal 42366921
12 Duodecimal 12231a89
16 Hexadecimal 28677c9
20 Vigesimal d4fh61
36 Base36 p82ix

Cryptographic Hash Functions

md5 c27fd8865cf9d3db54a003c0ae21b06f
sha1 313230789db537769bbc3584810ae154170a60b2
sha256 3f9645bc24c2880f74da3a4498fd0e0465f6d286fe3f17438cf9df03943166d0
sha512 c9aedefedc3101bc9cdf5712ecb1fcc72052c54356bfb0d1fbac519ae4c229a9a26124e6aa0590d4ecf6eaba14a6bf6c11ec0cfa5976d9c83516b0651f9dcf09
ripemd-160 3ecfa9fd0cf94a7c0882e680739e8888ac341d89

42366921 as geometric shapes

Circle

Radius = n
Diameter 84733842
Circumference 266199215.53764
Area 5.6390205674725E+15

Sphere

Radius = n
Volume 3.1854391853265E+23
Surface area 2.255608226989E+16
Circumference 266199215.53764

Square

Length = n
Perimeter 169467684
Area 1794955995020241
Diagonal 59915874.274189

Cube

Length = n
Surface area 10769735970121446
Volume 7.6046758839499E+22
Space diagonal 73381659.732257

Equilateral Triangle

Length = n
Perimeter 127100763
Area 7.7723874518135E+14
Altitude 36690829.866128

Triangular Pyramid

Length = n
Surface area 7.7723874518135E+14
Volume 8.9621964771113E+21
Height 19971958.091396