29129892 (number)

29129892 is an even 8-digits composite number following 29129891 and preceding 29129893. In scientific notation, it is written as 2.9129892 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 8827200 positive integers (up to 29129892) that are relatively prime to 29129892.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-nine thousand eight hundred ninety-two

Notation

Scientific notation 2.9129892 × 10^7
Engineering notation 2.9129892 × 10^6

Prime Factorization of 29129892

Prime Factorization 2 × 2 × 3 × 11 × 220681

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14564946
Product of the distinct prime numbers

The prime factorization of 29129892 is 2 × 2 × 3 × 11 × 220681. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 18, 50, 133, 596, 5027, 4549, 95865, 2659, 141447, 300488, 9920950, 9203687, 6310445, 66258139, 777398873, 13218191, 6782040942, 9102308051

Basic calculations (n = 29129892)

Multiplication

n×y
n×2 58259784
n×3 87389676
n×4 116519568
n×5 145649460

Division

n÷y
n÷2 14564946
n÷3 9709964
n÷3 7282473
n÷5 5825978.4

Exponentiation

ny
n2 848550607931664
n3 2.4718187565584E+22
n4 7.200381342212E+29
n5 2.0974633085745E+37

Nth Root

y√n
2√n 5397.2115022482
3√n 307.6896998561
4√n 73.465716509459
5√n 31.107690895321

Divisors of 29129892

1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 220681, 441362, 662043, 882724, 1324086, 2427491, 2648172, 4854982, 7282473, 9709964, 14564946, 29129892

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 -29129891
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 29129892 can be divided by 24 positive divisors. The sum of these divisors (counting 29129892) is 1, the average is 0.041666666666667.

Base conversion 29129892

Base System Value
2 Binary 1101111000111110010100100
3 Ternary 2000210221200220
4 Quaternary 1233013302210
5 Quinary 24424124032
6 Senary 2520204340
8 Octal 157076244
10 Decimal 29129892
12 Duodecimal 99096b0
16 Hexadecimal 1bc7ca4
20 Vigesimal 9214ec
36 Base36 hccro

Cryptographic Hash Functions

md5 c0cdf85cd676ff8e0bc2c9017c504d2c
sha1 a3a81287858b5c36744b6a65d0ef9019142e2ebb
sha256 a247c8f321da3926ea2dcd60b8f95487b153fdafbb3870259fa1b2f9508b788b
sha512 5e4825b3ef4c987529f7aabead389c2fe70cade42fda110d54645ba53c01b4b24e86d72a5d6f39cc2668d8d31f4445db4fbcf96f537615deabb909fe515f9bc2
ripemd-160 9e9da4c06702319398d474ef21e9a4243033ed36

29129892 as geometric shapes

Circle

Radius = n
Diameter 58259784
Circumference 183028509.41413
Area 2.6658003560773E+15

Sphere

Radius = n
Volume 1.0353930195479E+23
Surface area 1.0663201424309E+16
Circumference 183028509.41413

Square

Length = n
Perimeter 116519568
Area 848550607931664
Diagonal 41195888.336864

Cube

Length = n
Surface area 5091303647589984
Volume 2.4718187565584E+22
Space diagonal 50454452.962994

Equilateral Triangle

Length = n
Perimeter 87389676
Area 3.6743319143278E+14
Altitude 25227226.481497

Triangular Pyramid

Length = n
Surface area 3.6743319143278E+14
Volume 2.9130663410442E+21
Height 13731962.778955