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

29121806 (number)

29121806 is an even 8-digits composite number following 29121805 and preceding 29121807. In scientific notation, it is written as 2.9121806 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 12480768 positive integers (up to 29121806) that are relatively prime to 29121806.

Interesting facts

29121806 has 8 divisors, whose sum is 49923120
The reverse of 29121806 is 60812192
Previous prime number is 7

Basic properties

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

Name

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

Notation

Scientific notation	2.9121806 × 10^7
Engineering notation	2.9121806 × 10^6

Prime Factorization of 29121806

Prime Factorization 2 × 7 × 2080129

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	29121806	Product of the distinct prime numbers

The prime factorization of 29121806 is 2 × 7 × 2080129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 41, 75, 757, 594, 8791, 3379, 53080, 19099, 81799, 304647, 808749, 1298632, 79503301, 33194518, 889840067, 883594576, 6210418651, 5448449900

Basic calculations (n = 29121806)

Multiplication

n×y

n×2	58243612
n×3	87365418
n×4	116487224
n×5	145609030

Division

n÷y

n÷2	14560903
n÷3	9707268.6666667
n÷3	7280451.5
n÷5	5824361.2

Exponentiation

n^y

n²	848079584701636
n³	2.4697609138242E+22
n⁴	7.192389819877E+29
n⁵	2.0945538101083E+37

Nth Root

^y√n

²√n	5396.4623597316
³√n	307.6612272805
⁴√n	73.460617746733
⁵√n	31.105963702359

Divisors of 29121806

1, 2, 7, 14, 2080129, 4160258, 14560903, 29121806

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	-29121805	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 29121806 can be divided by 8 positive divisors. The sum of these divisors (counting 29121806) is 1, the average is 0.125.

Base conversion 29121806

Base	System	Value
2	Binary	1101111000101110100001110
3	Ternary	2000210112121102
4	Quaternary	1233011310032
5	Quinary	24423344211
6	Senary	2520103102
8	Octal	157056416
10	Decimal	29121806
12	Duodecimal	9904a92
16	Hexadecimal	1bc5d0e
20	Vigesimal	9204a6
36	Base36	hc6j2

Cryptographic Hash Functions

md5	70c532a8a3844dd797821880783486c4
sha1	d025b943a3869626f7748d5e04b7914f44b18975
sha256	acf4309cc75cf022f3e57dcb759e0d74082bc5b5c07a8237f024ad5a41f2d96c
sha512	27775b7798e0ce80c6d3a29f6b2a93124148783aecbff127ef1e69518541811a3957a41b9d4f6e0d85921c47aee95ae1e7caaf008f139d375a9adeccda88f6c6
ripemd-160	a0f86e5f86311d7d8a18b7a945c05cae8edc351e

29121806 as geometric shapes

Circle

Radius = n

Diameter	58243612
Circumference	182977703.57773
Area	2.6643205929581E+15

Sphere

Radius = n

Volume	1.0345310323991E+23
Surface area	1.0657282371833E+16
Circumference	182977703.57773

Square

Length = n

Perimeter	116487224
Area	848079584701636
Diagonal	41184453.005998

Cube

Length = n

Surface area	5088477508209816
Volume	2.4697609138242E+22
Space diagonal	50440447.600164

Equilateral Triangle

Length = n

Perimeter	87365418
Area	3.6722923239129E+14
Altitude	25220223.800082

Triangular Pyramid

Length = n

Surface area	3.6722923239129E+14
Volume	2.9106411501242E+21
Height	13728151.001999