29688039 (number)

29688039 is an odd 8-digits composite number following 29688038 and preceding 29688040. In scientific notation, it is written as 2.9688039 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 19791864 positive integers (up to 29688039) that are relatively prime to 29688039.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred eighty-eight thousand thirty-nine

Notation

Scientific notation 2.9688039 × 10^7
Engineering notation 2.9688039 × 10^6

Prime Factorization of 29688039

Prime Factorization 9 × 3 × 9 × 122173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3298671
Product of the distinct prime numbers

The prime factorization of 29688039 is 9 × 3 × 9 × 122173. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 18, 41, 89, 389, 4031, 193, 3575, 12945, 947142, 552336, 455380, 6934548, 75570834, 85668390, 118276437, 681659503, 2238909762, 879159130

Basic calculations (n = 29688039)

Multiplication

n×y
n×2 59376078
n×3 89064117
n×4 118752156
n×5 148440195

Division

n÷y
n÷2 14844019.5
n÷3 9896013
n÷3 7422009.75
n÷5 5937607.8

Exponentiation

ny
n2 881379659665521
n3 2.6166433709957E+22
n4 7.7683010447211E+29
n5 2.3062562437942E+37

Nth Root

y√n
2√n 5448.6731412336
3√n 309.64245631928
4√n 73.81512813261
5√n 31.225996189099

Divisors of 29688039

1, 3, 9, 27, 81, 243, 122173, 366519, 1099557, 3298671, 9896013, 29688039

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29688038
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29688039 can be divided by 12 positive divisors. The sum of these divisors (counting 29688039) is 1, the average is 0.083333333333333.

Base conversion 29688039

Base System Value
2 Binary 1110001010000000011100111
3 Ternary 2001212022100000
4 Quaternary 1301100003213
5 Quinary 30100004124
6 Senary 2540152343
8 Octal 161200347
10 Decimal 29688039
12 Duodecimal 9b386b3
16 Hexadecimal 1c500e7
20 Vigesimal 95b01j
36 Base36 hobfr

Cryptographic Hash Functions

md5 f233b9b0df7aaa682f24a371188e8ad0
sha1 a739d9f3af0115826c8687e1da0893a457986c73
sha256 8818f210f4a3b0c3a47e8a54d31ce02b44fc13bceb90fdee2cce0cfde653bc56
sha512 fcd6703a47b567811940b165370fdf3bd9cbbf9307d2fa22293e07ce890db6079408e5517d15f956e8292513823e391f35cf72aeea310e139772b7b7d2893db4
ripemd-160 18efc3b8d3f2dc89e6e9b9cee389d7d7f25b0c48

29688039 as geometric shapes

Circle

Radius = n
Diameter 59376078
Circumference 186535450.44377
Area 2.7689358638287E+15

Sphere

Radius = n
Volume 1.0960570121846E+23
Surface area 1.1075743455315E+16
Circumference 186535450.44377

Square

Length = n
Perimeter 118752156
Area 881379659665521
Diagonal 41985227.394061

Cube

Length = n
Surface area 5288277957993126
Volume 2.6166433709957E+22
Space diagonal 51421191.925086

Equilateral Triangle

Length = n
Perimeter 89064117
Area 3.8164858782461E+14
Altitude 25710595.962543

Triangular Pyramid

Length = n
Surface area 3.8164858782461E+14
Volume 3.0837437859631E+21
Height 13995075.79802