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

42478980 (number)

42478980 is an even 8-digits composite number following 42478979 and preceding 42478981. In scientific notation, it is written as 4.2478980 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 11327712 positive integers (up to 42478980) that are relatively prime to 42478980.

Interesting facts

42478980 has 12 divisors, whose sum is 79294208
The reverse of 42478980 is 08987424
Previous prime number is 15

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	forty-two million four hundred seventy-eight thousand nine hundred eighty

Notation

Scientific notation	4.2478980 × 10^7
Engineering notation	4.2478980 × 10^6

Prime Factorization of 42478980

Prime Factorization 2 × 2 × 15 × 707983

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	21239490	Product of the distinct prime numbers

The prime factorization of 42478980 is 2 × 2 × 15 × 707983. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 90, 15, 833, 877, 4441, 6723, 69075, 22199, 653250, 65926, 148162, 4345497, 47931803, 94842879, 91590042, 265915173, 5555971616, 222612732

Basic calculations (n = 42478980)

Multiplication

n×y

n×2	84957960
n×3	127436940
n×4	169915920
n×5	212394900

Division

n÷y

n÷2	21239490
n÷3	14159660
n÷3	10619745
n÷5	8495796

Exponentiation

n^y

n²	1804463741840400
n³	7.6651779200364E+22
n⁴	3.2560893956167E+30
n⁵	1.3831535631461E+38

Nth Root

^y√n

²√n	6517.5900454079
³√n	348.91905961711
⁴√n	80.731592610377
⁵√n	33.545542213927

Divisors of 42478980

1, 2, 4, 15, 30, 60, 707983, 1415966, 2831932, 10619745, 21239490, 42478980

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42478979	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42478980 can be divided by 12 positive divisors. The sum of these divisors (counting 42478980) is 1, the average is 0.083333333333333.

Base conversion 42478980

Base	System	Value
2	Binary	10100010000010110110000100
3	Ternary	2221221011012120
4	Quaternary	2202002312010
5	Quinary	41333311410
6	Senary	4114245540
8	Octal	242026604
10	Decimal	42478980
12	Duodecimal	122868b0
16	Hexadecimal	2882d84
20	Vigesimal	d59h90
36	Base36	pagzo

Cryptographic Hash Functions

md5	0f132ab217940496cb56ff07bcdfe39d
sha1	c84e23fbf6251d25849ab8ba0f140dd011b157b4
sha256	198aad7ca87b002118b22797eadadf076dc4aee2964c39168ee4c9d5a0557659
sha512	034c286d17d2970388dad3ae75ea1d158bdefc8e10ac4b576b2e4d60156306ee90933001ed70a87dfde050815027a08f156c3a9670a021f71cde486e6f4f35ef
ripemd-160	82b2866924e8542631bb8575534cb26fca66bafe

42478980 as geometric shapes

Circle

Radius = n

Diameter	84957960
Circumference	266903302.99998
Area	5.668890035035E+15

Sphere

Radius = n

Volume	3.2107822189393E+23
Surface area	2.267556014014E+16
Circumference	266903302.99998

Square

Length = n

Perimeter	169915920
Area	1804463741840400
Diagonal	60074349.631775

Cube

Length = n

Surface area	10826782451042400
Volume	7.6651779200364E+22
Space diagonal	73575751.613702

Equilateral Triangle

Length = n

Perimeter	127436940
Area	7.8135572032086E+14
Altitude	36787875.806851

Triangular Pyramid

Length = n

Surface area	7.8135572032086E+14
Volume	9.0334988104318E+21
Height	20024783.210592