42208521 (number)

42208521 is an odd 8-digits composite number following 42208520 and preceding 42208522. In scientific notation, it is written as 4.2208521 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 27786240 positive integers (up to 42208521) that are relatively prime to 42208521.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2208521 × 10^7
Engineering notation 4.2208521 × 10^6

Prime Factorization of 42208521

Prime Factorization 3 × 269 × 193 × 271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42208521
Product of the distinct prime numbers

The prime factorization of 42208521 is 3 × 269 × 193 × 271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 43, 72, 226, 132, 855, 1325, 48978, 51721, 172283, 32304, 1700878, 7835304, 64418483, 88551368, 986510637, 837066838, 5356895996, 9111010375

Basic calculations (n = 42208521)

Multiplication

n×y
n×2 84417042
n×3 126625563
n×4 168834084
n×5 211042605

Division

n÷y
n÷2 21104260.5
n÷3 14069507
n÷3 10552130.25
n÷5 8441704.2

Exponentiation

ny
n2 1781559245007441
n3 7.5196980805641E+22
n4 3.1739533434715E+30
n5 1.3396787635094E+38

Nth Root

y√n
2√n 6496.8085241909
3√n 348.17697267659
4√n 80.602782360108
5√n 33.502716852289

Divisors of 42208521

1, 3, 193, 269, 271, 579, 807, 813, 51917, 52303, 72899, 155751, 156909, 218697, 14069507, 42208521

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 -42208520
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 42208521 can be divided by 16 positive divisors. The sum of these divisors (counting 42208521) is 1, the average is 0.0625.

Base conversion 42208521

Base System Value
2 Binary 10100001000000110100001001
3 Ternary 2221102102012120
4 Quaternary 2201000310021
5 Quinary 41301133041
6 Senary 4104401453
8 Octal 241006411
10 Decimal 42208521
12 Duodecimal 12176289
16 Hexadecimal 2840d09
20 Vigesimal d3g161
36 Base36 p4oax

Cryptographic Hash Functions

md5 6791c4c5f4f2ea467b67c44efaf05c07
sha1 bfc8d36bee6e6248daa51b05e9cde7fad3f31e95
sha256 d2e848c57349c36d37ad30647fb543e32902f12403805a4d2c511c912b1bdb1f
sha512 104f8854c0ef919f58e564a73abf688e562f56c792f5e50e58abe98e223b4d022afaa4aaa70c1c82e4346bad7b73dc562dcf9db492d4728412e803f67f3dfa4b
ripemd-160 e0795cdd59f5c263b4d3bcb814acb4e441828464

42208521 as geometric shapes

Circle

Radius = n
Diameter 84417042
Circumference 265203958.98498
Area 5.5969334360504E+15

Sphere

Radius = n
Volume 3.1498437662818E+23
Surface area 2.2387733744201E+16
Circumference 265203958.98498

Square

Length = n
Perimeter 168834084
Area 1781559245007441
Diagonal 59691862.84591

Cube

Length = n
Surface area 10689355470044646
Volume 7.5196980805641E+22
Space diagonal 73107302.884338

Equilateral Triangle

Length = n
Perimeter 126625563
Area 7.7143778226173E+14
Altitude 36553651.442169

Triangular Pyramid

Length = n
Surface area 7.7143778226173E+14
Volume 8.8620491754039E+21
Height 19897287.615303