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

42669729 (number)

42669729 is an odd 8-digits composite number following 42669728 and preceding 42669730. In scientific notation, it is written as 4.2669729 × 10^7. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 28446480 positive integers (up to 42669729) that are relatively prime to 42669729.

Interesting facts

42669729 has 4 divisors, whose sum is 47410820
The reverse of 42669729 is 92796624
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	forty-two million six hundred sixty-nine thousand seven hundred twenty-nine

Notation

Scientific notation	4.2669729 × 10^7
Engineering notation	4.2669729 × 10^6

Prime Factorization of 42669729

Prime Factorization 9 × 4741081

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42669729	Product of the distinct prime numbers

The prime factorization of 42669729 is 9 × 4741081. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 89, 86, 814, 530, 8635, 5933, 97729, 14802, 693588, 468322, 5373373, 5943504, 21075742, 69514074, 435717690, 835222716, 7520719567, 9404789177

Basic calculations (n = 42669729)

Multiplication

n×y

n×2	85339458
n×3	128009187
n×4	170678916
n×5	213348645

Division

n÷y

n÷2	21334864.5
n÷3	14223243
n÷3	10667432.25
n÷5	8533945.8

Exponentiation

n^y

n²	1820705772933441
n³	7.7689021919805E+22
n⁴	3.3149695115932E+30
n⁵	1.4144885070294E+38

Nth Root

^y√n

²√n	6532.2070542811
³√n	349.44054567757
⁴√n	80.822070341467
⁵√n	33.575615046123

Divisors of 42669729

1, 9, 4741081, 42669729

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	-42669728	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 42669729 can be divided by 4 positive divisors. The sum of these divisors (counting 42669729) is 1, the average is 0.25.

Base conversion 42669729

Base	System	Value
2	Binary	10100010110001011010100001
3	Ternary	2222021211212100
4	Quaternary	2202301122201
5	Quinary	41410412404
6	Senary	4122321013
8	Octal	242613241
10	Decimal	42669729
12	Duodecimal	12359169
16	Hexadecimal	28b16a1
20	Vigesimal	d6de69
36	Base36	pek69

Cryptographic Hash Functions

md5	91dd74016df3536d0e14e73628794b45
sha1	cdb63d2681749bbb91cbac42850ff2675d151d6b
sha256	c5e8a4c86de511e2ef8f343b23ffb057d8e48cfddeadf4b5f86c8b700be5fe85
sha512	1bc4b39969e3f9c8bee27101eda1d4d3263c6bf66ee3fcb880e42ab0c3626e5dd4eaa9884ef98a1fe9f9d6d04ae306ecd9a91109a78d8cdbc8204fd66c08932d
ripemd-160	bf48ed618083ec36b514fd830fd26d7e03d5925d

42669729 as geometric shapes

Circle

Radius = n

Diameter	85339458
Circumference	268101814.31413
Area	5.7199158805962E+15

Sphere

Radius = n

Volume	3.2542301403712E+23
Surface area	2.2879663522385E+16
Circumference	268101814.31413

Square

Length = n

Perimeter	170678916
Area	1820705772933441
Diagonal	60344109.454585

Cube

Length = n

Surface area	10924234637600646
Volume	7.7689021919805E+22
Space diagonal	73906138.573195

Equilateral Triangle

Length = n

Perimeter	128009187
Area	7.8838872608867E+14
Altitude	36953069.286598

Triangular Pyramid

Length = n

Surface area	7.8838872608867E+14
Volume	9.1557390372075E+21
Height	20114703.151528