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

42665691 (number)

42665691 is an odd 8-digits composite number following 42665690 and preceding 42665692. In scientific notation, it is written as 4.2665691 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 28392840 positive integers (up to 42665691) that are relatively prime to 42665691.

Interesting facts

42665691 has 8 divisors, whose sum is 56989504
The reverse of 42665691 is 19656624
Previous prime number is 571

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-five thousand six hundred ninety-one

Notation

Scientific notation	4.2665691 × 10^7
Engineering notation	4.2665691 × 10^6

Prime Factorization of 42665691

Prime Factorization 3 × 571 × 24907

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42665691	Product of the distinct prime numbers

The prime factorization of 42665691 is 3 × 571 × 24907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 59, 38, 208, 163, 7799, 8398, 82272, 56923, 42446, 630346, 2020830, 5413639, 1376018, 75784988, 620674643, 703044101, 795616852, 4964132562

Basic calculations (n = 42665691)

Multiplication

n×y

n×2	85331382
n×3	127997073
n×4	170662764
n×5	213328455

Division

n÷y

n÷2	21332845.5
n÷3	14221897
n÷3	10666422.75
n÷5	8533138.2

Exponentiation

n^y

n²	1820361188507481
n³	7.7666967977253E+22
n⁴	3.3137148566244E+30
n⁵	1.4138193413484E+38

Nth Root

^y√n

²√n	6531.8979630732
³√n	349.42952236378
⁴√n	80.820158148034
⁵√n	33.574979544238

Divisors of 42665691

1, 3, 571, 1713, 24907, 74721, 14221897, 42665691

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	-42665690	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 42665691 can be divided by 8 positive divisors. The sum of these divisors (counting 42665691) is 1, the average is 0.125.

Base conversion 42665691

Base	System	Value
2	Binary	10100010110000011011011011
3	Ternary	2222021122022210
4	Quaternary	2202300123123
5	Quinary	41410300231
6	Senary	4122250203
8	Octal	242603333
10	Decimal	42665691
12	Duodecimal	12356963
16	Hexadecimal	28b06db
20	Vigesimal	d6d44b
36	Base36	peh23

Cryptographic Hash Functions

md5	27853ce8a6fec7064912bbc106b96bef
sha1	a7cded162db4d8669c6ef02720f52437fad84b54
sha256	6bfd465c70f11d246594d73857f3dd459a2e94295000d346e0f766a29d2a3590
sha512	7b77b98a269e990d692898d46fa9db6a25f02995f3df2c53bf768eeac022129cf719ee992c118951952ef9f4ff0360156db2568850b8ab02120cb018097538cf
ripemd-160	b2e0f86ee6b80c2b3b987fe28ef13d7c7c53864e

42665691 as geometric shapes

Circle

Radius = n

Diameter	85331382
Circumference	268076442.81186
Area	5.7188333366951E+15

Sphere

Radius = n

Volume	3.2533063469858E+23
Surface area	2.287533334678E+16
Circumference	268076442.81186

Square

Length = n

Perimeter	170662764
Area	1820361188507481
Diagonal	60338398.86022

Cube

Length = n

Surface area	10922167131044886
Volume	7.7666967977253E+22
Space diagonal	73899144.552034

Equilateral Triangle

Length = n

Perimeter	127997073
Area	7.8823951665536E+14
Altitude	36949572.276017

Triangular Pyramid

Length = n

Surface area	7.8823951665536E+14
Volume	9.1531399551523E+21
Height	20112799.620073