42168465 (number)

42168465 is an odd 8-digits composite number following 42168464 and preceding 42168466. In scientific notation, it is written as 4.2168465 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 21712320 positive integers (up to 42168465) that are relatively prime to 42168465.

Interesting facts

Basic properties

Name

Name forty-two million one hundred sixty-eight thousand four hundred sixty-five

Notation

Scientific notation 4.2168465 × 10^7
Engineering notation 4.2168465 × 10^6

Prime Factorization of 42168465

Prime Factorization 45 × 3 × 29 × 10771

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42168465
Product of the distinct prime numbers

The prime factorization of 42168465 is 45 × 3 × 29 × 10771. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 56, 40, 158, 867, 6059, 6444, 73499, 28080, 847534, 834948, 6125250, 4861694, 2243765, 86306115, 399383760, 812206761, 7035285763, 2125693789

Basic calculations (n = 42168465)

Multiplication

n×y
n×2 84336930
n×3 126505395
n×4 168673860
n×5 210842325

Division

n÷y
n÷2 21084232.5
n÷3 14056155
n÷3 10542116.25
n÷5 8433693

Exponentiation

ny
n2 1778179440456225
n3 7.4983097498598E+22
n4 3.1619221224612E+30
n5 1.3333340235373E+38

Nth Root

y√n
2√n 6493.7250480753
3√n 348.06679752243
4√n 80.583652486564
5√n 33.496355603405

Divisors of 42168465

1, 3, 29, 45, 87, 135, 1305, 3915, 10771, 32313, 312359, 484695, 937077, 1454085, 14056155, 42168465

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 -42168464
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 42168465 can be divided by 16 positive divisors. The sum of these divisors (counting 42168465) is 1, the average is 0.0625.

Base conversion 42168465

Base System Value
2 Binary 10100000110111000010010001
3 Ternary 2221100101021000
4 Quaternary 2200313002101
5 Quinary 41243342330
6 Senary 4103452213
8 Octal 240670221
10 Decimal 42168465
12 Duodecimal 12157069
16 Hexadecimal 2837091
20 Vigesimal d3b135
36 Base36 p3te9

Cryptographic Hash Functions

md5 7d604aee82d30d9b4ba66696a27a4797
sha1 94c61541f932d805e9cdbaa5515a14ed6d9dcc81
sha256 f07944d03188d4d4164d0d9510e1451261880128f34f0ade3d24f6b5860cdd7c
sha512 b665b0eb046bdaabaaf10b1c764bcde1928a43fd5ef93563a1b8d62d57445cabbc2084520941fcf854c2ad31f8aa20ca04268c6f1411014c3512d7482c52145a
ripemd-160 9ae6ec0d2008c0dcf8d7aea3e9e993de2fb1f57a

42168465 as geometric shapes

Circle

Radius = n
Diameter 84336930
Circumference 264952279.71432
Area 5.5863154669017E+15

Sphere

Radius = n
Volume 3.1408846432667E+23
Surface area 2.2345261867607E+16
Circumference 264952279.71432

Square

Length = n
Perimeter 168673860
Area 1778179440456225
Diagonal 59635215.107455

Cube

Length = n
Surface area 10669076642737350
Volume 7.4983097498598E+22
Space diagonal 73037923.85719

Equilateral Triangle

Length = n
Perimeter 126505395
Area 7.6997428396114E+14
Altitude 36518961.928595

Triangular Pyramid

Length = n
Surface area 7.6997428396114E+14
Volume 8.8368427859384E+21
Height 19878405.035818