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

42664909 (number)

42664909 is an odd 8-digits composite number following 42664908 and preceding 42664910. In scientific notation, it is written as 4.2664909 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 36158496 positive integers (up to 42664909) that are relatively prime to 42664909.

Interesting facts

42664909 has 8 divisors, whose sum is 49308480
The reverse of 42664909 is 90946624
Previous prime number is 89

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

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

Notation

Scientific notation	4.2664909 × 10^7
Engineering notation	4.2664909 × 10^6

Prime Factorization of 42664909

Prime Factorization 7 × 89 × 68483

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42664909	Product of the distinct prime numbers

The prime factorization of 42664909 is 7 × 89 × 68483. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 56, 97, 662, 594, 1923, 2551, 72430, 6109, 726069, 818317, 9305707, 1115226, 32376952, 69365075, 885562270, 435367837, 4370988351, 8884758644

Basic calculations (n = 42664909)

Multiplication

n×y

n×2	85329818
n×3	127994727
n×4	170659636
n×5	213324545

Division

n÷y

n÷2	21332454.5
n÷3	14221636.333333
n÷3	10666227.25
n÷5	8532981.8

Exponentiation

n^y

n²	1820294459978281
n³	7.7662697488178E+22
n⁴	3.3134719210276E+30
n⁵	1.413689779847E+38

Nth Root

^y√n

²√n	6531.8381027089
³√n	349.42738750593
⁴√n	80.81978781653
⁵√n	33.574856467237

Divisors of 42664909

1, 7, 89, 623, 68483, 479381, 6094987, 42664909

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	-42664908	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 42664909 can be divided by 8 positive divisors. The sum of these divisors (counting 42664909) is 1, the average is 0.125.

Base conversion 42664909

Base	System	Value
2	Binary	10100010110000001111001101
3	Ternary	2222021121020211
4	Quaternary	2202300033031
5	Quinary	41410234114
6	Senary	4122242421
8	Octal	242601715
10	Decimal	42664909
12	Duodecimal	12356411
16	Hexadecimal	28b03cd
20	Vigesimal	d6d259
36	Base36	peggd

Cryptographic Hash Functions

md5	99d55a7465e86bbf0354329379e897fd
sha1	b53b860ebe2ce105563d19abf9c13840f60d498f
sha256	fe0c69b1b9b128bf74056b05a3c434ed929bbba1f311373e33e659af43fd2110
sha512	12679edd67d1c79cd1ae5e36dfde2e361845940ee526b7974e2cc9b8f7a16a982c4e4f9ab9fec7ed3fa03d766ccfd19cfb94fcb942e047354ebd0966acf93795
ripemd-160	9a0e1098f74191fe9c5208eac2d202f8d05e9a91

42664909 as geometric shapes

Circle

Radius = n

Diameter	85329818
Circumference	268071529.36095
Area	5.718623702838E+15

Sphere

Radius = n

Volume	3.2531274651577E+23
Surface area	2.2874494811352E+16
Circumference	268071529.36095

Square

Length = n

Perimeter	170659636
Area	1820294459978281
Diagonal	60337292.945214

Cube

Length = n

Surface area	10921766759869686
Volume	7.7662697488178E+22
Space diagonal	73897790.088303

Equilateral Triangle

Length = n

Perimeter	127994727
Area	7.8821062235463E+14
Altitude	36948895.044151

Triangular Pyramid

Length = n

Surface area	7.8821062235463E+14
Volume	9.1526366731883E+21
Height	20112430.981738