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

29128628 (number)

29128628 is an even 8-digits composite number following 29128627 and preceding 29128629. In scientific notation, it is written as 2.9128628 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 14564312 positive integers (up to 29128628) that are relatively prime to 29128628.

Interesting facts

29128628 has 6 divisors, whose sum is 50975106
The reverse of 29128628 is 82682192
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twenty-nine million one hundred twenty-eight thousand six hundred twenty-eight

Notation

Scientific notation	2.9128628 × 10^7
Engineering notation	2.9128628 × 10^6

Prime Factorization of 29128628

Prime Factorization 2 × 2 × 7282157

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	14564314	Product of the distinct prime numbers

The prime factorization of 29128628 is 2 × 2 × 7282157. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 46, 11, 895, 500, 5661, 2078, 98440, 62760, 201878, 398396, 3285360, 9505381, 17317741, 20487388, 259692528, 936907244, 8260733997, 4995642542

Basic calculations (n = 29128628)

Multiplication

n×y

n×2	58257256
n×3	87385884
n×4	116514512
n×5	145643140

Division

n÷y

n÷2	14564314
n÷3	9709542.6666667
n÷3	7282157
n÷5	5825725.6

Exponentiation

n^y

n²	848476969162384
n³	2.4714970001299E+22
n⁴	7.1991316719899E+29
n⁵	2.0970082839641E+37

Nth Root

^y√n

²√n	5397.094403473
³√n	307.68524938296
⁴√n	73.464919543092
⁵√n	31.107420926563

Divisors of 29128628

1, 2, 4, 7282157, 14564314, 29128628

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-29128627	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29128628 can be divided by 6 positive divisors. The sum of these divisors (counting 29128628) is 1, the average is 0.16666666666667.

Base conversion 29128628

Base	System	Value
2	Binary	1101111000111011110110100
3	Ternary	2000210212222002
4	Quaternary	1233013132310
5	Quinary	24424104003
6	Senary	2520154432
8	Octal	157073664
10	Decimal	29128628
12	Duodecimal	9908a18
16	Hexadecimal	1bc77b4
20	Vigesimal	9211b8
36	Base36	hcbsk

Cryptographic Hash Functions

md5	3e8aeec605d5f4a1d6c9edd10a67acca
sha1	85b30049f894fad23656aa53ad29ab0e9a5f6976
sha256	9ea7bf324a16e082f013474bd54c514663a106f163a32b7e7db4cca37b27925a
sha512	6e42988624e6ac14a1a2c397be16be0e9bd6c78da720a72aafd7514851b1dece8e7b4a7e74cc7f60c187fba56ae52f052baa34664125f04d24ae49bf524441de
ripemd-160	2c275b4aa528f93fc086dae025df0a30ae28b6f5

29128628 as geometric shapes

Circle

Radius = n

Diameter	58257256
Circumference	183020567.4679
Area	2.6655690130607E+15

Sphere

Radius = n

Volume	1.0352582425303E+23
Surface area	1.0662276052243E+16
Circumference	183020567.4679

Square

Length = n

Perimeter	116514512
Area	848476969162384
Diagonal	41194100.770921

Cube

Length = n

Surface area	5090861814974304
Volume	2.4714970001299E+22
Space diagonal	50452263.650773

Equilateral Triangle

Length = n

Perimeter	87385884
Area	3.6740130491033E+14
Altitude	25226131.825387

Triangular Pyramid

Length = n

Surface area	3.6740130491033E+14
Volume	2.9126871474567E+21
Height	13731366.92364