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

42464981 (number)

42464981 is an odd 8-digits composite number following 42464980 and preceding 42464982. In scientific notation, it is written as 4.2464981 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 37135152 positive integers (up to 42464981) that are relatively prime to 42464981.

Interesting facts

42464981 has 8 divisors, whose sum is 48138720
The reverse of 42464981 is 18946424
Previous prime number is 13

Basic properties

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

Name

Name	forty-two million four hundred sixty-four thousand nine hundred eighty-one

Notation

Scientific notation	4.2464981 × 10^7
Engineering notation	4.2464981 × 10^6

Prime Factorization of 42464981

Prime Factorization 19 × 13 × 171923

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42464981	Product of the distinct prime numbers

The prime factorization of 42464981 is 19 × 13 × 171923. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 59, 34, 495, 483, 5739, 2993, 56403, 15596, 196042, 907656, 3517756, 9981899, 61375261, 78578752, 580492080, 37919935, 3802209569, 2055833999

Basic calculations (n = 42464981)

Multiplication

n×y

n×2	84929962
n×3	127394943
n×4	169859924
n×5	212324905

Division

n÷y

n÷2	21232490.5
n÷3	14154993.666667
n÷3	10616245.25
n÷5	8492996.2

Exponentiation

n^y

n²	1803274611330361
n³	7.6576022107926E+22
n⁴	3.2517993238687E+30
n⁵	1.380875965039E+38

Nth Root

^y√n

²√n	6516.516017014
³√n	348.88072650444
⁴√n	80.72494048938
⁵√n	33.543330927493

Divisors of 42464981

1, 13, 19, 247, 171923, 2234999, 3266537, 42464981

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	-42464980	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 42464981 can be divided by 8 positive divisors. The sum of these divisors (counting 42464981) is 1, the average is 0.125.

Base conversion 42464981

Base	System	Value
2	Binary	10100001111111011011010101
3	Ternary	2221220110000002
4	Quaternary	2201333123111
5	Quinary	41332334411
6	Senary	4114101045
8	Octal	241773325
10	Decimal	42464981
12	Duodecimal	1227a785
16	Hexadecimal	287f6d5
20	Vigesimal	d58291
36	Base36	pa66t

Cryptographic Hash Functions

md5	24f1ab5f374fe7e00ebf86aca19e1523
sha1	31f817991cc807d4093f1b7030850f720acee8ff
sha256	08f99bf5687b455e861ea5b58e35dbb587717d41378fcd656e30b01caef85be8
sha512	9009f12a66d403df15f1171afc0849ffc91450af3a60938d3ae12db8fe96f5a2fd9598e0ae626f3ea15c17d92b801178c590d589594f2b14d12066228f7ef373
ripemd-160	f65072e53b7870561d4c88979a5793107ca0d7f7

42464981 as geometric shapes

Circle

Radius = n

Diameter	84929962
Circumference	266815344.68886
Area	5.6651542713605E+15

Sphere

Radius = n

Volume	3.2076089132719E+23
Surface area	2.2660617085442E+16
Circumference	266815344.68886

Square

Length = n

Perimeter	169859924
Area	1803274611330361
Diagonal	60054552.056116

Cube

Length = n

Surface area	10819647667982166
Volume	7.6576022107926E+22
Space diagonal	73551504.634447

Equilateral Triangle

Length = n

Perimeter	127394943
Area	7.808408117058E+14
Altitude	36775752.317224

Triangular Pyramid

Length = n

Surface area	7.808408117058E+14
Volume	9.0245707514676E+21
Height	20018184.018705