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

42431954 (number)

42431954 is an even 8-digits composite number following 42431953 and preceding 42431955. In scientific notation, it is written as 4.2431954 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 21215976 positive integers (up to 42431954) that are relatively prime to 42431954.

Interesting facts

42431954 has 4 divisors, whose sum is 63647934
The reverse of 42431954 is 45913424
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	forty-two million four hundred thirty-one thousand nine hundred fifty-four

Notation

Scientific notation	4.2431954 × 10^7
Engineering notation	4.2431954 × 10^6

Prime Factorization of 42431954

Prime Factorization 2 × 21215977

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42431954	Product of the distinct prime numbers

The prime factorization of 42431954 is 2 × 21215977. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 84, 14, 564, 272, 4249, 8191, 64245, 81376, 234041, 240390, 6540974, 6333457, 15765559, 6558279, 572464470, 84176738, 6963550538, 3155978174

Basic calculations (n = 42431954)

Multiplication

n×y

n×2	84863908
n×3	127295862
n×4	169727816
n×5	212159770

Division

n÷y

n÷2	21215977
n÷3	14143984.666667
n÷3	10607988.5
n÷5	8486390.8

Exponentiation

n^y

n²	1800470720258116
n³	7.6397490780339E+22
n⁴	3.2416948145068E+30
n⁵	1.3755144525119E+38

Nth Root

^y√n

²√n	6513.9814245974
³√n	348.79025609827
⁴√n	80.709240019947
⁵√n	33.538111660362

Divisors of 42431954

1, 2, 21215977, 42431954

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	-42431953	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 42431954 can be divided by 4 positive divisors. The sum of these divisors (counting 42431954) is 1, the average is 0.25.

Base conversion 42431954

Base	System	Value
2	Binary	10100001110111010111010010
3	Ternary	2221211202200212
4	Quaternary	2201313113102
5	Quinary	41330310304
6	Senary	4113244122
8	Octal	241672722
10	Decimal	42431954
12	Duodecimal	12263642
16	Hexadecimal	28775d2
20	Vigesimal	d53jhe
36	Base36	p9gpe

Cryptographic Hash Functions

md5	f66783ae363fd5840ef4b02a319d180f
sha1	42162a4ba1b76364feae75f6339c24dbe0028df3
sha256	a79f8ba311ade1d01ad131b0703c5553967be9ba50fab41601ade95562f0a6a6
sha512	77a537ec2ad18ed7ffe6bf491462b9f4a12993bfd26bebda62e3c7a604a948d44589655cf4f2da72475bf90f2e34035011aee3d9d3652cf59c2183982abe7236
ripemd-160	331f80a6ac1d5fd09d5002fd04f84ca4ed0d78fc

42431954 as geometric shapes

Circle

Radius = n

Diameter	84863908
Circumference	266607829.92772
Area	5.6563455877664E+15

Sphere

Radius = n

Volume	3.2001306105094E+23
Surface area	2.2625382351066E+16
Circumference	266607829.92772

Square

Length = n

Perimeter	169727816
Area	1800470720258116
Diagonal	60007844.824791

Cube

Length = n

Surface area	10802824321548696
Volume	7.6397490780339E+22
Space diagonal	73494300.192425

Equilateral Triangle

Length = n

Perimeter	127295862
Area	7.796266912568E+14
Altitude	36747150.096213

Triangular Pyramid

Length = n

Surface area	7.796266912568E+14
Volume	9.0035306327358E+21
Height	20002614.941597