42469744 (number)

42469744 is an even 8-digits composite number following 42469743 and preceding 42469745. In scientific notation, it is written as 4.2469744 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 10 positive divisors. There are 21234864 positive integers (up to 42469744) that are relatively prime to 42469744.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2469744 × 10^7
Engineering notation 4.2469744 × 10^6

Prime Factorization of 42469744

Prime Factorization 2 × 2 × 2 × 2 × 2654359

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5308718
Product of the distinct prime numbers

The prime factorization of 42469744 is 2 × 2 × 2 × 2 × 2654359. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 62, 65, 65, 510, 2503, 9550, 65947, 40330, 10226, 615300, 4751896, 5335003, 97728064, 6230695, 518770641, 534863840, 8180508075, 8303512920

Basic calculations (n = 42469744)

Multiplication

n×y
n×2 84939488
n×3 127409232
n×4 169878976
n×5 212348720

Division

n÷y
n÷2 21234872
n÷3 14156581.333333
n÷3 10617436
n÷5 8493948.8

Exponentiation

ny
n2 1803679155425536
n3 7.6601791989059E+22
n4 3.2532584957166E+30
n5 1.3816505547891E+38

Nth Root

y√n
2√n 6516.8814627857
3√n 348.89376985402
4√n 80.727203982212
5√n 33.544083357914

Divisors of 42469744

1, 2, 4, 8, 16, 2654359, 5308718, 10617436, 21234872, 42469744

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42469743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42469744 can be divided by 10 positive divisors. The sum of these divisors (counting 42469744) is 1, the average is 0.1.

Base conversion 42469744

Base System Value
2 Binary 10100010000000100101110000
3 Ternary 2221220200112111
4 Quaternary 2202000211300
5 Quinary 41333012434
6 Senary 4114135104
8 Octal 242004560
10 Decimal 42469744
12 Duodecimal 12281494
16 Hexadecimal 2880970
20 Vigesimal d58e74
36 Base36 pa9v4

Cryptographic Hash Functions

md5 9adecfec01eebfb48428204863357c82
sha1 247961bb8b7527d2383230adf8ce1b5d1bc3c76c
sha256 87aa181eb3ce76cdc9f28166664aa51b1ff7de1515f630605d6c805ff8b58bdf
sha512 6bf31c6c361a61e615cff05aa7f860d9df31630643518fce68c89f9c0e131798ca8985fb6a7a12b8916c0303ded61f229b470c87efc53ca6330595fc1a6559db
ripemd-160 addd79404b6ec2d0195126e51d596453047fffff

42469744 as geometric shapes

Circle

Radius = n
Diameter 84939488
Circumference 266845271.50048
Area 5.6664251841179E+15

Sphere

Radius = n
Volume 3.2086883595285E+23
Surface area 2.2665700736472E+16
Circumference 266845271.50048

Square

Length = n
Perimeter 169878976
Area 1803679155425536
Diagonal 60061287.955313

Cube

Length = n
Surface area 10822074932553216
Volume 7.6601791989059E+22
Space diagonal 73559754.392443

Equilateral Triangle

Length = n
Perimeter 127409232
Area 7.8101598443749E+14
Altitude 36779877.196222

Triangular Pyramid

Length = n
Surface area 7.8101598443749E+14
Volume 9.0276077610841E+21
Height 20020429.318438