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

29142442 (number)

29142442 is an even 8-digits composite number following 29142441 and preceding 29142443. In scientific notation, it is written as 2.9142442 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 12489612 positive integers (up to 29142442) that are relatively prime to 29142442.

Interesting facts

29142442 has 8 divisors, whose sum is 49958496
The reverse of 29142442 is 24424192
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty-nine million one hundred forty-two thousand four hundred forty-two

Notation

Scientific notation	2.9142442 × 10^7
Engineering notation	2.9142442 × 10^6

Prime Factorization of 29142442

Prime Factorization 2 × 7 × 2081603

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	29142442	Product of the distinct prime numbers

The prime factorization of 29142442 is 2 × 7 × 2081603. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 87, 46, 653, 80, 8817, 1675, 54769, 60387, 526979, 9582, 4668873, 4104214, 19815030, 77223316, 402047116, 199432701, 1176487860, 7950187164

Basic calculations (n = 29142442)

Multiplication

n×y

n×2	58284884
n×3	87427326
n×4	116569768
n×5	145712210

Division

n÷y

n÷2	14571221
n÷3	9714147.3333333
n÷3	7285610.5
n÷5	5828488.4

Exponentiation

n^y

n²	849281925723364
n³	2.4750149262041E+22
n⁴	7.2127978936039E+29
n⁵	2.1019854427207E+37

Nth Root

^y√n

²√n	5398.3740144603
³√n	307.73388071926
⁴√n	73.473628020265
⁵√n	31.110370852113

Divisors of 29142442

1, 2, 7, 14, 2081603, 4163206, 14571221, 29142442

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	-29142441	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 29142442 can be divided by 8 positive divisors. The sum of these divisors (counting 29142442) is 1, the average is 0.125.

Base conversion 29142442

Base	System	Value
2	Binary	1101111001010110110101010
3	Ternary	2000211120220201
4	Quaternary	1233022312222
5	Quinary	24430024232
6	Senary	2520342414
8	Octal	157126652
10	Decimal	29142442
12	Duodecimal	9914a0a
16	Hexadecimal	1bcadaa
20	Vigesimal	922g22
36	Base36	hcmga

Cryptographic Hash Functions

md5	f88b2b9079821bc3ae513bf726248b88
sha1	a6b8a4b747173c96bc7653e9583421480db0cc21
sha256	27e6ce8b757a7a19847fd784e577eeffa358a9da0e5851442ebf843f87787775
sha512	649d0cb87ec4b97725eecd268173a4b73d2ea53a42cd56b1878f3f513d7619deec3d344d212e24e631eda8f3e7f9e189108d9270985b4177ba0c1a767a968496
ripemd-160	b4b12986250707297764dceb9a4973b6821226c5

29142442 as geometric shapes

Circle

Radius = n

Diameter	58284884
Circumference	183107363.38973
Area	2.6680978586791E+15

Sphere

Radius = n

Volume	1.0367318279584E+23
Surface area	1.0672391434716E+16
Circumference	183107363.38973

Square

Length = n

Perimeter	116569768
Area	849281925723364
Diagonal	41213636.717071

Cube

Length = n

Surface area	5095691554340184
Volume	2.4750149262041E+22
Space diagonal	50476190.200629

Equilateral Triangle

Length = n

Perimeter	87427326
Area	3.677498613257E+14
Altitude	25238095.100315

Triangular Pyramid

Length = n

Surface area	3.677498613257E+14
Volume	2.9168330630948E+21
Height	13737878.90569