29687434 (number)

29687434 is an even 8-digits composite number following 29687433 and preceding 29687435. In scientific notation, it is written as 2.9687434 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 12169080 positive integers (up to 29687434) that are relatively prime to 29687434.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred eighty-seven thousand four hundred thirty-four

Notation

Scientific notation 2.9687434 × 10^7
Engineering notation 2.9687434 × 10^6

Prime Factorization of 29687434

Prime Factorization 2 × 7 × 7 × 23 × 13171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4241062
Product of the distinct prime numbers

The prime factorization of 29687434 is 2 × 7 × 7 × 23 × 13171. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 58, 83, 211, 763, 5300, 815, 71264, 8474, 289495, 720609, 6097019, 5167000, 92102329, 15219488, 528220919, 514333834, 3316788160, 3418885854

Basic calculations (n = 29687434)

Multiplication

n×y
n×2 59374868
n×3 89062302
n×4 118749736
n×5 148437170

Division

n÷y
n÷2 14843717
n÷3 9895811.3333333
n÷3 7421858.5
n÷5 5937486.8

Exponentiation

ny
n2 881343737504356
n3 2.6164834038474E+22
n4 7.7676678363815E+29
n5 2.306021262265E+37

Nth Root

y√n
2√n 5448.6176228471
3√n 309.6403529474
4√n 73.814752067911
5√n 31.225868919786

Divisors of 29687434

1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 13171, 26342, 92197, 184394, 302933, 605866, 645379, 1290758, 2120531, 4241062, 14843717, 29687434

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29687433
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29687434 can be divided by 24 positive divisors. The sum of these divisors (counting 29687434) is 1, the average is 0.041666666666667.

Base conversion 29687434

Base System Value
2 Binary 1110001001111111010001010
3 Ternary 2001212021111121
4 Quaternary 1301033322022
5 Quinary 30044444214
6 Senary 2540145454
8 Octal 161177212
10 Decimal 29687434
12 Duodecimal 9b3828a
16 Hexadecimal 1c4fe8a
20 Vigesimal 95aibe
36 Base36 hoayy

Cryptographic Hash Functions

md5 4962b5b37dabfdfcc100a02807bd2ed3
sha1 7ce3135715bbcccdd74697e7ed9cd5c32e711391
sha256 07e487209f025fa4f0153ad45e4efd0f66feefe96e9ede61241773b20205bb46
sha512 07ed2be673bd520d598ddaa066c9a2e158d687070efaaa66a8482903a43e4247d3f0be9b7ffe1ff3b287b1fe57db20ac7611a7e750cffb76226a7550962e12e5
ripemd-160 523852f5d3b4b78b1b7a1fd47d5307c8dde82f96

29687434 as geometric shapes

Circle

Radius = n
Diameter 59374868
Circumference 186531649.11666
Area 2.7688230110311E+15

Sphere

Radius = n
Volume 1.0959900053022E+23
Surface area 1.1075292044124E+16
Circumference 186531649.11666

Square

Length = n
Perimeter 118749736
Area 881343737504356
Diagonal 41984371.794856

Cube

Length = n
Surface area 5288062425026136
Volume 2.6164834038474E+22
Space diagonal 51420144.034348

Equilateral Triangle

Length = n
Perimeter 89062302
Area 3.8163303307255E+14
Altitude 25710072.017174

Triangular Pyramid

Length = n
Surface area 3.8163303307255E+14
Volume 3.0835552628709E+21
Height 13994790.598285