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

42668049 (number)

42668049 is an odd 8-digits composite number following 42668048 and preceding 42668050. In scientific notation, it is written as 4.2668049 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 28445364 positive integers (up to 42668049) that are relatively prime to 42668049.

Interesting facts

42668049 has 4 divisors, whose sum is 56890736
The reverse of 42668049 is 94086624
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	forty-two million six hundred sixty-eight thousand forty-nine

Notation

Scientific notation	4.2668049 × 10^7
Engineering notation	4.2668049 × 10^6

Prime Factorization of 42668049

Prime Factorization 3 × 14222683

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42668049	Product of the distinct prime numbers

The prime factorization of 42668049 is 3 × 14222683. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 41, 16, 510, 820, 5486, 4976, 6344, 51334, 470446, 672065, 4376408, 4992921, 93473679, 33478711, 68986389, 223567001, 942108738, 4599741160

Basic calculations (n = 42668049)

Multiplication

n×y

n×2	85336098
n×3	128004147
n×4	170672196
n×5	213340245

Division

n÷y

n÷2	21334024.5
n÷3	14222683
n÷3	10667012.25
n÷5	8533609.8

Exponentiation

n^y

n²	1820562405466401
n³	7.7679845923998E+22
n⁴	3.3144474721976E+30
n⁵	1.4142100715165E+38

Nth Root

^y√n

²√n	6532.0784594186
³√n	349.43595953938
⁴√n	80.821274794565
⁵√n	33.575350652966

Divisors of 42668049

1, 3, 14222683, 42668049

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42668048	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42668049 can be divided by 4 positive divisors. The sum of these divisors (counting 42668049) is 1, the average is 0.25.

Base conversion 42668049

Base	System	Value
2	Binary	10100010110001000000010001
3	Ternary	2222021202120010
4	Quaternary	2202301000101
5	Quinary	41410334144
6	Senary	4122305133
8	Octal	242610021
10	Decimal	42668049
12	Duodecimal	123581a9
16	Hexadecimal	28b1011
20	Vigesimal	d6da29
36	Base36	peivl

Cryptographic Hash Functions

md5	4481f58a015f85032427467b799466eb
sha1	ce35b5484016c6d46a03041792bdc2de620276ef
sha256	9bc193ad5996f78a181088fe2fb4497d82d7303db4e52a824fa1e2179eaaba68
sha512	9b050c08ef674f33d6518b4eef3b8533b894edf9ca2b135c1b693f9e6c5ff47637bd07ad074901cbbcd710e026c0cccec98080f528132278b0e99d95099b1fc5
ripemd-160	8af92a35778d842a4027083c8a8e5df73bffd2ac

42668049 as geometric shapes

Circle

Radius = n

Diameter	85336098
Circumference	268091258.56282
Area	5.719465478415E+15

Sphere

Radius = n

Volume	3.2538457771576E+23
Surface area	2.287786191366E+16
Circumference	268091258.56282

Square

Length = n

Perimeter	170672196
Area	1820562405466401
Diagonal	60341733.5758

Cube

Length = n

Surface area	10923374432798406
Volume	7.7679845923998E+22
Space diagonal	73903228.727838

Equilateral Triangle

Length = n

Perimeter	128004147
Area	7.883266461544E+14
Altitude	36951614.363919

Triangular Pyramid

Length = n

Surface area	7.883266461544E+14
Volume	9.1546576357309E+21
Height	20113911.191933