42489265 (number)

42489265 is an odd 8-digits composite number following 42489264 and preceding 42489266. In scientific notation, it is written as 4.2489265 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 26894016 positive integers (up to 42489265) that are relatively prime to 42489265.

Interesting facts

Basic properties

Name

Name forty-two million four hundred eighty-nine thousand two hundred sixty-five

Notation

Scientific notation 4.2489265 × 10^7
Engineering notation 4.2489265 × 10^6

Prime Factorization of 42489265

Prime Factorization 5 × 7 × 13 × 93383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42489265
Product of the distinct prime numbers

The prime factorization of 42489265 is 5 × 7 × 13 × 93383. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 63, 43, 386, 397, 6246, 4397, 23289, 33120, 100387, 366733, 4153281, 3487308, 49014341, 70065922, 549210765, 449585772, 5478615692, 9257640850

Basic calculations (n = 42489265)

Multiplication

n×y
n×2 84978530
n×3 127467795
n×4 169957060
n×5 212446325

Division

n÷y
n÷2 21244632.5
n÷3 14163088.333333
n÷3 10622316.25
n÷5 8497853

Exponentiation

ny
n2 1805337640240225
n3 7.6707469410642E+22
n4 3.2592439952681E+30
n5 1.3848288181461E+38

Nth Root

y√n
2√n 6518.3790162892
3√n 348.94721740983
4√n 80.736478845001
5√n 33.547166464286

Divisors of 42489265

1, 5, 7, 13, 35, 65, 91, 455, 93383, 466915, 653681, 1213979, 3268405, 6069895, 8497853, 42489265

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 -42489264
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 42489265 can be divided by 16 positive divisors. The sum of these divisors (counting 42489265) is 1, the average is 0.0625.

Base conversion 42489265

Base System Value
2 Binary 10100010000101010110110001
3 Ternary 2221221200022111
4 Quaternary 2202011112301
5 Quinary 41334124030
6 Senary 4114405321
8 Octal 242052661
10 Decimal 42489265
12 Duodecimal 12290841
16 Hexadecimal 28855b1
20 Vigesimal d5b335
36 Base36 paoxd

Cryptographic Hash Functions

md5 1b8bd6f8a3450b24fcac477be303279f
sha1 c1a0e19362f2835a7b23d75dc4dffea539d27e93
sha256 a1adb8da1217b011f70ef8275ca31a505bea0efa1530c2ca005d67523f966871
sha512 7f0c969ccd2398ed29fdefe3cafc9da44de33a3d9ac691e1694fdcac19c394af15dbe8fe94d991f225ced9a4abdfb14a20f1eac47b0ced97abae25a6edbb16be
ripemd-160 03b8b8e6d35cb0e48ba9e303149905d4bdca9b91

42489265 as geometric shapes

Circle

Radius = n
Diameter 84978530
Circumference 266967925.56086
Area 5.6716354678278E+15

Sphere

Radius = n
Volume 3.2131149650125E+23
Surface area 2.2686541871311E+16
Circumference 266967925.56086

Square

Length = n
Perimeter 169957060
Area 1805337640240225
Diagonal 60088894.818264

Cube

Length = n
Surface area 10832025841441350
Volume 7.6707469410642E+22
Space diagonal 73593565.756258

Equilateral Triangle

Length = n
Perimeter 127467795
Area 7.8173412942814E+14
Altitude 36796782.878129

Triangular Pyramid

Length = n
Surface area 7.8173412942814E+14
Volume 9.0400619646541E+21
Height 20029631.606088