29309969 (number)

29309969 is an odd 8-digits composite number following 29309968 and preceding 29309970. In scientific notation, it is written as 2.9309969 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 27017856 positive integers (up to 29309969) that are relatively prime to 29309969.

Interesting facts

Basic properties

Name

Name twenty-nine million three hundred nine thousand nine hundred sixty-nine

Notation

Scientific notation 2.9309969 × 10^7
Engineering notation 2.9309969 × 10^6

Prime Factorization of 29309969

Prime Factorization 13 × 1129 × 1997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29309969
Product of the distinct prime numbers

The prime factorization of 29309969 is 13 × 1129 × 1997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 97, 90, 815, 445, 3975, 7691, 16055, 47667, 614823, 909354, 8255975, 3216138, 14826903, 73109821, 476161483, 112814522, 9900736419, 631170915

Basic calculations (n = 29309969)

Multiplication

n×y
n×2 58619938
n×3 87929907
n×4 117239876
n×5 146549845

Division

n÷y
n÷2 14654984.5
n÷3 9769989.6666667
n÷3 7327492.25
n÷5 5861993.8

Exponentiation

ny
n2 859074282780961
n3 2.5179440597007E+22
n4 7.3800862333562E+29
n5 2.16310098717E+37

Nth Root

y√n
2√n 5413.8682104388
3√n 308.32242967691
4√n 73.578992996907
5√n 31.146056839392

Divisors of 29309969

1, 13, 1129, 1997, 14677, 25961, 2254613, 29309969

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 -29309968
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 29309969 can be divided by 8 positive divisors. The sum of these divisors (counting 29309969) is 1, the average is 0.125.

Base conversion 29309969

Base System Value
2 Binary 1101111110011110000010001
3 Ternary 2001011002201102
4 Quaternary 1233303300101
5 Quinary 30000404334
6 Senary 2524114145
8 Octal 157636021
10 Decimal 29309969
12 Duodecimal 9995955
16 Hexadecimal 1bf3c11
20 Vigesimal 933ei9
36 Base36 hg7pt

Cryptographic Hash Functions

md5 6efeb059f7f9d9a6cbc9eebab5bd98c7
sha1 926b2a1503ac3f093e4325da982ce3e28875f991
sha256 b8e6575c465cba849616863c74755aa1158190c5c7569c583a93e4c09fc32375
sha512 0abc24528a15478d531c61f34936c35e25b8d91755c01e1ea8dd8628c0e9c65592c81cebe9167a5ba6ef7b889bfa030d936b3cb04abeb779ccdee26f2bd4542d
ripemd-160 721a5c100b86a2a15ca430a704521048583886d4

29309969 as geometric shapes

Circle

Radius = n
Diameter 58619938
Circumference 184159966.57469
Area 2.6988614556726E+15

Sphere

Radius = n
Volume 1.0547139413474E+23
Surface area 1.079544582269E+16
Circumference 184159966.57469

Square

Length = n
Perimeter 117239876
Area 859074282780961
Diagonal 41450555.672535

Cube

Length = n
Surface area 5154445696685766
Volume 2.5179440597007E+22
Space diagonal 50766355.476269

Equilateral Triangle

Length = n
Perimeter 87929907
Area 3.719900763131E+14
Altitude 25383177.738134

Triangular Pyramid

Length = n
Surface area 3.719900763131E+14
Volume 2.9674255321046E+21
Height 13816851.890845