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

42478049 (number)

42478049 is an odd 8-digits prime number following 42478048 and preceding 42478050. In scientific notation, it is written as 4.2478049 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 42478048 positive integers (up to 42478049) that are relatively prime to 42478049.

Interesting facts

42478049 has 2 divisors, whose sum is 42478050
The reverse of 42478049 is 94087424
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	4.2478049 × 10^7
Engineering notation	4.2478049 × 10^6

Prime Factorization of 42478049

Prime Factorization 42478049

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	42478049	Product of the distinct prime numbers

The prime factorization of 42478049 is 42478049. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 4, 93, 29, 466, 131, 770, 6411, 15041, 32080, 69467, 991035, 2286983, 9925864, 58887602, 16630966, 547550537, 843374195, 661775951, 1265273269

Basic calculations (n = 42478049)

Multiplication

n×y

n×2	84956098
n×3	127434147
n×4	169912196
n×5	212390245

Division

n÷y

n÷2	21239024.5
n÷3	14159349.666667
n÷3	10619512.25
n÷5	8495609.8

Exponentiation

n^y

n²	1804384646846401
n³	7.6646739443589E+22
n⁴	3.255803953775E+30
n⁵	1.3830019988285E+38

Nth Root

^y√n

²√n	6517.5186229116
³√n	348.91651054447
⁴√n	80.731150263771
⁵√n	33.545395170973

Divisors of 42478049

1, 42478049

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	42478050	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	21239025	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6517.5186996279	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999529169	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42478049 can be divided by 2 positive divisors. The sum of these divisors (counting 42478049) is 42478050, the average is 21239025.

Base conversion 42478049

Base	System	Value
2	Binary	10100010000010100111100001
3	Ternary	2221221002221002
4	Quaternary	2202002213201
5	Quinary	41333244144
6	Senary	4114241345
8	Octal	242024741
10	Decimal	42478049
12	Duodecimal	12286255
16	Hexadecimal	28829e1
20	Vigesimal	d59f29
36	Base36	pag9t

Cryptographic Hash Functions

md5	27833ec92ddda3ace7b08d32355c9aec
sha1	e67202d9122ce65f487ff8f84fa80891516f8fc4
sha256	91ebd516a9e6f4584b0c8c973ac66f67cb2bb8fb75b9a238e62e53236d49b3d2
sha512	cb8bb7b73e2a41242f856135b9023f3b3c44ebed8cb819d170404b8c64a3845c607f1ae993354e202dfc91385c9e9a6d645d635ed2d4751fd219e3d67ff014b1
ripemd-160	c0c345e2a4187f898e18bd0a6360550fe071da7b

42478049 as geometric shapes

Circle

Radius = n

Diameter	84956098
Circumference	266897453.35445
Area	5.6686415507829E+15

Sphere

Radius = n

Volume	3.2105711141012E+23
Surface area	2.2674566203131E+16
Circumference	266897453.35445

Square

Length = n

Perimeter	169912196
Area	1804384646846401
Diagonal	60073032.998949

Cube

Length = n

Surface area	10826307881078406
Volume	7.6646739443589E+22
Space diagonal	73574139.0744

Equilateral Triangle

Length = n

Perimeter	127434147
Area	7.813214711838E+14
Altitude	36787069.5372

Triangular Pyramid

Length = n

Surface area	7.813214711838E+14
Volume	9.0329048694001E+21
Height	20024344.332983