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

29042642 (number)

29042642 is an even 8-digits composite number following 29042641 and preceding 29042643. In scientific notation, it is written as 2.9042642 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 14499072 positive integers (up to 29042642) that are relatively prime to 29042642.

Interesting facts

29042642 has 8 divisors, whose sum is 43630716
The reverse of 29042642 is 24624092
Previous prime number is 673

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	2.9042642 × 10^7
Engineering notation	2.9042642 × 10^6

Prime Factorization of 29042642

Prime Factorization 2 × 673 × 21577

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	29042642	Product of the distinct prime numbers

The prime factorization of 29042642 is 2 × 673 × 21577. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 59, 13, 843, 331, 1368, 8060, 33742, 82605, 754803, 494614, 4456205, 817149, 73771576, 83691687, 778861852, 78508836, 5261275957, 5730577537

Basic calculations (n = 29042642)

Multiplication

n×y

n×2	58085284
n×3	87127926
n×4	116170568
n×5	145213210

Division

n÷y

n÷2	14521321
n÷3	9680880.6666667
n÷3	7260660.5
n÷5	5808528.4

Exponentiation

n^y

n²	843475054340164
n³	2.4496744039132E+22
n⁴	7.1145016729414E+29
n⁵	2.0662392509564E+37

Nth Root

^y√n

²√n	5389.1225630895
³√n	307.3821947222
⁴√n	73.410643391061
⁵√n	31.089033746463

Divisors of 29042642

1, 2, 673, 1346, 21577, 43154, 14521321, 29042642

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	-29042641	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 29042642 can be divided by 8 positive divisors. The sum of these divisors (counting 29042642) is 1, the average is 0.125.

Base conversion 29042642

Base	System	Value
2	Binary	1101110110010011111010010
3	Ternary	2000122112000102
4	Quaternary	1232302133102
5	Quinary	24413331032
6	Senary	2514252402
8	Octal	156623722
10	Decimal	29042642
12	Duodecimal	9887102
16	Hexadecimal	1bb27d2
20	Vigesimal	91a6c2
36	Base36	hahg2

Cryptographic Hash Functions

md5	e429f14e88e798891117d68a297a63d2
sha1	ff8b9629b30684cf6f4252aba9f6053fd7b67bce
sha256	61ad35752bf4613e651b7bc25ca0fee8da19cda2db2def34b56aaee25dc960a5
sha512	c199475534af953830ee032f4c7444520c8fcbbdb857a30c5e845f006a87d5e9a1e86d69ae4005a14fe9d0ff0fa2a58096bda5a35c640ce14603b5a8cce81192
ripemd-160	d1065d8e33a364d9d71fab5c0a404f73cfdae3ae

29042642 as geometric shapes

Circle

Radius = n

Diameter	58085284
Circumference	182480301.49608
Area	2.6498550342013E+15

Sphere

Radius = n

Volume	1.0261172148028E+23
Surface area	1.0599420136805E+16
Circumference	182480301.49608

Square

Length = n

Perimeter	116170568
Area	843475054340164
Diagonal	41072498.203546

Cube

Length = n

Surface area	5060850326040984
Volume	2.4496744039132E+22
Space diagonal	50303331.530034

Equilateral Triangle

Length = n

Perimeter	87127926
Area	3.6523541225852E+14
Altitude	25151665.765017

Triangular Pyramid

Length = n

Surface area	3.6523541225852E+14
Volume	2.8869689711769E+21
Height	13690832.734515