29840 (number)

29840 is an even 5-digits composite number following 29839 and preceding 29841. In scientific notation, it is written as 2.9840 × 10^4. The sum of its digits is 23. It has a total of 6 prime factors and 20 positive divisors. There are 11904 positive integers (up to 29840) that are relatively prime to 29840.

Interesting facts

Basic properties

Name

Name twenty-nine thousand eight hundred forty

Notation

Scientific notation 2.9840 × 10^4
Engineering notation 2.9840 × 10^3

Prime Factorization of 29840

Prime Factorization 2 × 2 × 2 × 2 × 5 × 373

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3730
Product of the distinct prime numbers

The prime factorization of 29840 is 2 × 2 × 2 × 2 × 5 × 373. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 25, 69, 509, 229, 5039, 2980, 59495, 4491, 278913, 198583, 3103882, 6070328, 21745522, 16120381, 802554884, 766159513, 4131738956, 5765019013

Basic calculations (n = 29840)

Multiplication

n×y
n×2 59680
n×3 89520
n×4 119360
n×5 149200

Division

n÷y
n÷2 14920
n÷3 9946.6666666667
n÷3 7460
n÷5 5968

Exponentiation

ny
n2 890425600
n3 26570299904000
n4 792857749135360000
n5 2.3658875234199E+22

Nth Root

y√n
2√n 172.74258305351
3√n 31.016986874639
4√n 13.143157271125
5√n 7.8516288796668

Divisors of 29840

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 373, 746, 1492, 1865, 2984, 3730, 5968, 7460, 14920, 29840

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29840 can be divided by 20 positive divisors. The sum of these divisors (counting 29840) is 1, the average is 0.05.

Base conversion 29840

Base System Value
2 Binary 111010010010000
3 Ternary 1111221012
4 Quaternary 13102100
5 Quinary 1423330
6 Senary 350052
8 Octal 72220
10 Decimal 29840
12 Duodecimal 15328
16 Hexadecimal 7490
20 Vigesimal 3ec0
36 Base36 n0w

Cryptographic Hash Functions

md5 519626a6bcb58aec01cd1cc6cdb0dbbe
sha1 4b95b162fb34a5d921e6d8f948f3ff74b21bdc67
sha256 a6c185ecbc4fa585077ee31e874803f8dc8f1ed2fed310baeae40a175bcc66c3
sha512 7f0ad27d1edb4313ee495b5d4ed901111f07e2a4f4da654e5c9675e4904c743d6f71693346689c6e5bc9aa450cc73e032a21c3e75aa25ff406c64c9b38727ebd
ripemd-160 166fe36510dcaf60f2aad9a37712074037acdc1a

29840 as geometric shapes

Circle

Radius = n
Diameter 59680
Circumference 187490.24956624
Area 2797354523.5283

Sphere

Radius = n
Volume 1.1129741197611E+14
Surface area 11189418094.113
Circumference 187490.24956624

Square

Length = n
Perimeter 119360
Area 890425600
Diagonal 42200.132701213

Cube

Length = n
Surface area 5342553600
Volume 26570299904000
Space diagonal 51684.396097855

Equilateral Triangle

Length = n
Perimeter 89520
Area 385565594.89
Altitude 25842.198048928

Triangular Pyramid

Length = n
Surface area 385565594.89
Volume 3131339873379.8
Height 14066.710900404