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

42207931 (number)

42207931 is an odd 8-digits prime number following 42207930 and preceding 42207932. In scientific notation, it is written as 4.2207931 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 42207930 positive integers (up to 42207931) that are relatively prime to 42207931.

Interesting facts

42207931 has 2 divisors, whose sum is 42207932
The reverse of 42207931 is 13970224
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	forty-two million two hundred seven thousand nine hundred thirty-one

Notation

Scientific notation	4.2207931 × 10^7
Engineering notation	4.2207931 × 10^6

Prime Factorization of 42207931

Prime Factorization 42207931

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	42207931	Product of the distinct prime numbers

The prime factorization of 42207931 is 42207931. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 7, 70, 8, 473, 630, 8125, 7999, 35318, 27403, 430077, 489893, 2694474, 1083923, 44261249, 75010290, 852746318, 552130505, 1818241399, 5058004936

Basic calculations (n = 42207931)

Multiplication

n×y

n×2	84415862
n×3	126623793
n×4	168831724
n×5	211039655

Division

n÷y

n÷2	21103965.5
n÷3	14069310.333333
n÷3	10551982.75
n÷5	8441586.2

Exponentiation

n^y

n²	1781509439300761
n³	7.5193827489855E+22
n⁴	3.1737758823177E+30
n⁵	1.3395851345033E+38

Nth Root

^y√n

²√n	6496.7631171222
³√n	348.17535037091
⁴√n	80.602500687772
⁵√n	33.502623190094

Divisors of 42207931

1, 42207931

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	42207932	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	21103966	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6496.7631940837	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999526155	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42207931 can be divided by 2 positive divisors. The sum of these divisors (counting 42207931) is 42207932, the average is 21103966.

Base conversion 42207931

Base	System	Value
2	Binary	10100001000000101010111011
3	Ternary	2221102101101201
4	Quaternary	2201000222323
5	Quinary	41301123211
6	Senary	4104355031
8	Octal	241005273
10	Decimal	42207931
12	Duodecimal	12175a77
16	Hexadecimal	2840abb
20	Vigesimal	d3fjgb
36	Base36	p4nuj

Cryptographic Hash Functions

md5	2d3406a6f1c61e3b93956c58179ef20b
sha1	151b9ecd936891e849a86811396878f3859f29c7
sha256	568d9673858e7f040791e8535b441a2e9059e98389da73c8c777f8bdd7b94431
sha512	8e255200a7ebdb4f9b99b571d0bab9822c8f479d626519adc57b2c1a8663a64f60365dfb8d7f4d809fae34368cf19d17efb2934ee89a7bc9209d6a93cf871fe8
ripemd-160	be13903ee3c54313655f1b7fea995843ef16095a

42207931 as geometric shapes

Circle

Radius = n

Diameter	84415862
Circumference	265200251.90565
Area	5.5967769668081E+15

Sphere

Radius = n

Volume	3.149711680499E+23
Surface area	2.2387107867233E+16
Circumference	265200251.90565

Square

Length = n

Perimeter	168831724
Area	1781509439300761
Diagonal	59691028.459908

Cube

Length = n

Surface area	10689056635804566
Volume	7.5193827489855E+22
Space diagonal	73106280.974361

Equilateral Triangle

Length = n

Perimeter	126623793
Area	7.7141621575812E+14
Altitude	36553140.487181

Triangular Pyramid

Length = n

Surface area	7.7141621575812E+14
Volume	8.8616775535747E+21
Height	19897009.486636