29129730 (number)

29129730 is an even 8-digits composite number following 29129729 and preceding 29129731. In scientific notation, it is written as 2.9129730 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 6158592 positive integers (up to 29129730) that are relatively prime to 29129730.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9129730 × 10^7
Engineering notation 2.9129730 × 10^6

Prime Factorization of 29129730

Prime Factorization 2 × 35 × 3 × 23 × 37 × 163

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 29129730
Product of the distinct prime numbers

The prime factorization of 29129730 is 2 × 35 × 3 × 23 × 37 × 163. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 82, 24, 8, 761, 1066, 7613, 35730, 36512, 315549, 357568, 3128465, 2960261, 60516847, 14544982, 545888875, 738930386, 1983800112, 1266079137

Basic calculations (n = 29129730)

Multiplication

n×y
n×2 58259460
n×3 87389190
n×4 116518920
n×5 145648650

Division

n÷y
n÷2 14564865
n÷3 9709910
n÷3 7282432.5
n÷5 5825946

Exponentiation

ny
n2 848541169872900
n3 2.4717775172282E+22
n4 7.2002211696927E+29
n5 2.0974049861343E+37

Nth Root

y√n
2√n 5397.1964944775
3√n 307.68912947038
4√n 73.465614368067
5√n 31.107656295419

Divisors of 29129730

1, 2, 3, 6, 23, 35, 37, 46, 69, 70, 74, 105, 111, 138, 163, 210, 222, 326, 489, 805, 851, 978, 1295, 1610, 1702, 2415, 2553, 2590, 3749, 3885, 4830, 5106, 5705, 6031, 7498, 7770, 11247, 11410, 12062, 17115, 18093, 22494, 29785, 34230, 36186, 59570, 89355, 131215, 138713, 178710, 211085, 262430, 277426, 393645, 416139, 422170, 633255, 787290, 832278, 1266510, 4854955, 9709910, 14564865, 29129730

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29129729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29129730 can be divided by 64 positive divisors. The sum of these divisors (counting 29129730) is 1, the average is 0.015625.

Base conversion 29129730

Base System Value
2 Binary 1101111000111110000000010
3 Ternary 2000210221110220
4 Quaternary 1233013300002
5 Quinary 24424122410
6 Senary 2520203510
8 Octal 157076002
10 Decimal 29129730
12 Duodecimal 9909596
16 Hexadecimal 1bc7c02
20 Vigesimal 92146a
36 Base36 hccn6

Cryptographic Hash Functions

md5 1f2f9f865ae45f1492b75347fedd6182
sha1 f34f2a0f17f32f8bb02f2fc47b71320374a7a580
sha256 dc10d9a5069bf6ae0ad6dba66b9a60b7a81abccdaf65757d6f614fd542017070
sha512 5c177f075685840db6bef989b737ebd482689d03362807393b4964a7f8a3c513aa1d640d823016814acee1e406fd41e976302baa4517e06459822ac0fd36938e
ripemd-160 86a85a30165589023d104131d01e28231fe8c88c

29129730 as geometric shapes

Circle

Radius = n
Diameter 58259460
Circumference 183027491.53811
Area 2.6657707055412E+15

Sphere

Radius = n
Volume 1.0353757452577E+23
Surface area 1.0663082822165E+16
Circumference 183027491.53811

Square

Length = n
Perimeter 116518920
Area 848541169872900
Diagonal 41195659.234266

Cube

Length = n
Surface area 5091247019237400
Volume 2.4717775172282E+22
Space diagonal 50454172.370763

Equilateral Triangle

Length = n
Perimeter 87389190
Area 3.6742910463345E+14
Altitude 25227086.185382

Triangular Pyramid

Length = n
Surface area 3.6742910463345E+14
Volume 2.9130177400275E+21
Height 13731886.411422