42469746 (number)

42469746 is an even 8-digits composite number following 42469745 and preceding 42469747. In scientific notation, it is written as 4.2469746 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 12425280 positive integers (up to 42469746) that are relatively prime to 42469746.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2469746 × 10^7
Engineering notation 4.2469746 × 10^6

Prime Factorization of 42469746

Prime Factorization 2 × 3 × 319 × 22189

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42469746
Product of the distinct prime numbers

The prime factorization of 42469746 is 2 × 3 × 319 × 22189. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 35, 79, 829, 698, 8391, 6974, 66347, 96117, 782422, 37697, 8888311, 3779493, 29500023, 50474238, 432726840, 781163563, 9390255605, 7514261403

Basic calculations (n = 42469746)

Multiplication

n×y
n×2 84939492
n×3 127409238
n×4 169878984
n×5 212348730

Division

n÷y
n÷2 21234873
n÷3 14156582
n÷3 10617436.5
n÷5 8493949.2

Exponentiation

ny
n2 1803679325304516
n3 7.6601802811134E+22
n4 3.253259108531E+30
n5 1.381650880115E+38

Nth Root

y√n
2√n 6516.8816162333
3√n 348.89377533076
4√n 80.727204932621
5√n 33.544083673848

Divisors of 42469746

1, 2, 3, 6, 319, 638, 957, 1914, 22189, 44378, 66567, 133134, 7078291, 14156582, 21234873, 42469746

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 -42469745
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 42469746 can be divided by 16 positive divisors. The sum of these divisors (counting 42469746) is 1, the average is 0.0625.

Base conversion 42469746

Base System Value
2 Binary 10100010000000100101110010
3 Ternary 2221220200112120
4 Quaternary 2202000211302
5 Quinary 41333012441
6 Senary 4114135110
8 Octal 242004562
10 Decimal 42469746
12 Duodecimal 12281496
16 Hexadecimal 2880972
20 Vigesimal d58e76
36 Base36 pa9v6

Cryptographic Hash Functions

md5 ec412b7857294e0fe912dba1586c5a2f
sha1 a28b7162e4dae487164546b5c0d85002d0f5cb72
sha256 e7b605dc6068cdc358178bb9c321d5fe74dfbc9855964a4af64ed5bfd99177de
sha512 17f18bacabb49a70b4b7c8296d0f6648e6cb458e7b4c88d2aa12f4fed77027c909c85c23129f0a7681fee5876b44d2ba64b142117c2aa494c45977c59d44a0d6
ripemd-160 2c6fd0ae4d93e5cb172fd106cf3a06d7f11a23ff

42469746 as geometric shapes

Circle

Radius = n
Diameter 84939492
Circumference 266845284.06685
Area 5.6664257178085E+15

Sphere

Radius = n
Volume 3.2086888128426E+23
Surface area 2.2665702871234E+16
Circumference 266845284.06685

Square

Length = n
Perimeter 169878984
Area 1803679325304516
Diagonal 60061290.783741

Cube

Length = n
Surface area 10822075951827096
Volume 7.6601802811134E+22
Space diagonal 73559757.856545

Equilateral Triangle

Length = n
Perimeter 127409238
Area 7.8101605799724E+14
Altitude 36779878.928273

Triangular Pyramid

Length = n
Surface area 7.8101605799724E+14
Volume 9.027609036478E+21
Height 20020430.261247