29129639 (number)

29129639 is an odd 8-digits composite number following 29129638 and preceding 29129640. In scientific notation, it is written as 2.9129639 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 22142400 positive integers (up to 29129639) that are relatively prime to 29129639.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9129639 × 10^7
Engineering notation 2.9129639 × 10^6

Prime Factorization of 29129639

Prime Factorization 7 × 11 × 41 × 9227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29129639
Product of the distinct prime numbers

The prime factorization of 29129639 is 7 × 11 × 41 × 9227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 81, 7, 250, 276, 6864, 593, 99145, 61161, 831821, 526736, 2322768, 1675948, 56278256, 51277512, 651452057, 360570844, 8345364414, 2365044021

Basic calculations (n = 29129639)

Multiplication

n×y
n×2 58259278
n×3 87388917
n×4 116518556
n×5 145648195

Division

n÷y
n÷2 14564819.5
n÷3 9709879.6666667
n÷3 7282409.75
n÷5 5825927.8

Exponentiation

ny
n2 848535868270321
n3 2.4717543521266E+22
n4 7.2001311974127E+29
n5 2.0973722253327E+37

Nth Root

y√n
2√n 5397.1880641682
3√n 307.68880906759
4√n 73.465556992159
5√n 31.107636859603

Divisors of 29129639

1, 7, 11, 41, 77, 287, 451, 3157, 9227, 64589, 101497, 378307, 710479, 2648149, 4161377, 29129639

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29129638
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29129639 can be divided by 16 positive divisors. The sum of these divisors (counting 29129639) is 1, the average is 0.0625.

Base conversion 29129639

Base System Value
2 Binary 1101111000111101110100111
3 Ternary 2000210221100112
4 Quaternary 1233013232213
5 Quinary 24424122024
6 Senary 2520203235
8 Octal 157075647
10 Decimal 29129639
12 Duodecimal 990951b
16 Hexadecimal 1bc7ba7
20 Vigesimal 92141j
36 Base36 hcckn

Cryptographic Hash Functions

md5 79961e4e871afade73e146d79088f9af
sha1 9ddeb362780ae3a5a20c999beefddf3ec87d2def
sha256 0f5917018e21af8827b00f00cc3d26435d6175adcb5a997438e3749cc6e8fb19
sha512 29a30cd06973a28ed7e6659fcc3327fd4791e84dfe5779a557b6fbcf76a6141a61cde717b1379163472fa6b59140e0d8d2ee28b4d9a851c950275fe13ab19841
ripemd-160 af0c0057d62ffdffdaff68bab93c280afadefb1e

29129639 as geometric shapes

Circle

Radius = n
Diameter 58259278
Circumference 183026919.76825
Area 2.6657540500655E+15

Sphere

Radius = n
Volume 1.0353660418826E+23
Surface area 1.0663016200262E+16
Circumference 183026919.76825

Square

Length = n
Perimeter 116518556
Area 848535868270321
Diagonal 41195530.540832

Cube

Length = n
Surface area 5091215209621926
Volume 2.4717543521266E+22
Space diagonal 50454014.75414

Equilateral Triangle

Length = n
Perimeter 87388917
Area 3.6742680897219E+14
Altitude 25227007.37707

Triangular Pyramid

Length = n
Surface area 3.6742680897219E+14
Volume 2.9129904396935E+21
Height 13731843.513611