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

29129813 (number)

29129813 is an odd 8-digits composite number following 29129812 and preceding 29129814. In scientific notation, it is written as 2.9129813 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 28920108 positive integers (up to 29129813) that are relatively prime to 29129813.

Interesting facts

29129813 has 4 divisors, whose sum is 29339520
The reverse of 29129813 is 31892192
Previous prime number is 139

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	2.9129813 × 10^7
Engineering notation	2.9129813 × 10^6

Prime Factorization of 29129813

Prime Factorization 139 × 209567

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	29129813	Product of the distinct prime numbers

The prime factorization of 29129813 is 139 × 209567. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 57, 82, 554, 330, 2273, 3183, 85449, 77285, 33629, 327972, 1587955, 529594, 87910101, 98081315, 562232880, 745257004, 7052393304, 9595565274

Basic calculations (n = 29129813)

Multiplication

n×y

n×2	58259626
n×3	87389439
n×4	116519252
n×5	145649065

Division

n÷y

n÷2	14564906.5
n÷3	9709937.6666667
n÷3	7282453.25
n÷5	5825962.6

Exponentiation

n^y

n²	848546005414969
n³	2.4717986459635E+22
n⁴	7.200303233057E+29
n⁵	2.0974348672225E+37

Nth Root

^y√n

²√n	5397.2041836492
³√n	307.6894217053
⁴√n	73.465666699821
⁵√n	31.107674022548

Divisors of 29129813

1, 139, 209567, 29129813

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	-29129812	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 29129813 can be divided by 4 positive divisors. The sum of these divisors (counting 29129813) is 1, the average is 0.25.

Base conversion 29129813

Base	System	Value
2	Binary	1101111000111110001010101
3	Ternary	2000210221120222
4	Quaternary	1233013301111
5	Quinary	24424123223
6	Senary	2520204125
8	Octal	157076125
10	Decimal	29129813
12	Duodecimal	9909645
16	Hexadecimal	1bc7c55
20	Vigesimal	9214ad
36	Base36	hccph

Cryptographic Hash Functions

md5	a3abcf61b0d5414991b672bac40e1070
sha1	9c3310195839e07b88c8fd28ce1c464a20e2ff40
sha256	bf6e5cfe57cd21c8922dc5a5c5b7e5f7c32e37eff29945509933923a88121ffa
sha512	63f1957aff6dd967aa9c200a23c2ffd4d34112d2c1771b81ea19b56746936933dfa946a3e88ce88dd37ef876cdf0e5aa2bc6a2e4d8c4bef7bb34eb8f05ea8040
ripemd-160	cdaca16f2a64d09b92b8ab5febedbf5974f8c7d3

29129813 as geometric shapes

Circle

Radius = n

Diameter	58259626
Circumference	183028013.04249
Area	2.6657858968446E+15

Sphere

Radius = n

Volume	1.0353845956416E+23
Surface area	1.0663143587379E+16
Circumference	183028013.04249

Square

Length = n

Perimeter	116519252
Area	848546005414969
Diagonal	41195776.613992

Cube

Length = n

Surface area	5091276032489814
Volume	2.4717986459635E+22
Space diagonal	50454316.13098

Equilateral Triangle

Length = n

Perimeter	87389439
Area	3.6743119848459E+14
Altitude	25227158.06549

Triangular Pyramid

Length = n

Surface area	3.6743119848459E+14
Volume	2.9130426404809E+21
Height	13731925.537997