Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

42784472 (number)

42784472 is an even 8-digits composite number following 42784471 and preceding 42784473. In scientific notation, it is written as 4.2784472 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 8 positive divisors. There are 21392232 positive integers (up to 42784472) that are relatively prime to 42784472.

Interesting facts

42784472 has 8 divisors, whose sum is 80220900
The reverse of 42784472 is 27448724
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	forty-two million seven hundred eighty-four thousand four hundred seventy-two

Notation

Scientific notation	4.2784472 × 10^7
Engineering notation	4.2784472 × 10^6

Prime Factorization of 42784472

Prime Factorization 2 × 2 × 2 × 5348059

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10696118	Product of the distinct prime numbers

The prime factorization of 42784472 is 2 × 2 × 2 × 5348059. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 63, 40, 580, 573, 2465, 2798, 41936, 21237, 392565, 643842, 9769055, 1388228, 9175712, 54468439, 966156582, 22097235, 7503441676, 6977381613

Basic calculations (n = 42784472)

Multiplication

n×y

n×2	85568944
n×3	128353416
n×4	171137888
n×5	213922360

Division

n÷y

n÷2	21392236
n÷3	14261490.666667
n÷3	10696118
n÷5	8556894.4

Exponentiation

n^y

n²	1830511044318784
n³	7.8317448521348E+22
n⁴	3.350770683373E+30
n⁵	1.4336095448119E+38

Nth Root

^y√n

²√n	6540.9840238301
³√n	349.7534917288
⁴√n	80.876350213335
⁵√n	33.593653264748

Divisors of 42784472

1, 2, 4, 8, 5348059, 10696118, 21392236, 42784472

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42784471	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42784472 can be divided by 8 positive divisors. The sum of these divisors (counting 42784472) is 1, the average is 0.125.

Base conversion 42784472

Base	System	Value
2	Binary	10100011001101011011011000
3	Ternary	2222111200021002
4	Quaternary	2203031123120
5	Quinary	41423100342
6	Senary	4125004132
8	Octal	243153330
10	Decimal	42784472
12	Duodecimal	123b3648
16	Hexadecimal	28cd6d8
20	Vigesimal	d7813c
36	Base36	ph0pk

Cryptographic Hash Functions

md5	ed4737ce2cc8ca0b991834b0ff964d77
sha1	0da0be7992d9af7b9a4e2075d00129751ca7496b
sha256	804444cfeeb22cd9500519f757daeb26d49a45d464c87892fd25a48a18d73451
sha512	66e81760604e00248a0ac0e8c1b7d648eed5dd05e6ee0593634db7c0cf8963f0993fe2133dc082ef9ccc1755e45e1bd1075a5f292771cd59efdf569bc77c09b4
ripemd-160	d79173a25ab6b7e5b86011174117beba38a15d5f

42784472 as geometric shapes

Circle

Radius = n

Diameter	85568944
Circumference	268822765.84584
Area	5.7507200491469E+15

Sphere

Radius = n

Volume	3.2805536123008E+23
Surface area	2.3002880196587E+16
Circumference	268822765.84584

Square

Length = n

Perimeter	171137888
Area	1830511044318784
Diagonal	60506380.561372

Cube

Length = n

Surface area	10983066265912704
Volume	7.8317448521348E+22
Space diagonal	74104879.279008

Equilateral Triangle

Length = n

Perimeter	128353416
Area	7.9263453314402E+14
Altitude	37052439.639504

Triangular Pyramid

Length = n

Surface area	7.9263453314402E+14
Volume	9.2297998224456E+21
Height	20168793.520457