29123980 (number)

29123980 is an even 8-digits composite number following 29123979 and preceding 29123981. In scientific notation, it is written as 2.9123980 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 11142912 positive integers (up to 29123980) that are relatively prime to 29123980.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-three thousand nine hundred eighty

Notation

Scientific notation 2.9123980 × 10^7
Engineering notation 2.9123980 × 10^6

Prime Factorization of 29123980

Prime Factorization 2 × 2 × 5 × 23 × 63313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14561990
Product of the distinct prime numbers

The prime factorization of 29123980 is 2 × 2 × 5 × 23 × 63313. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 28, 55, 907, 323, 3778, 1499, 22478, 28144, 871180, 810476, 814985, 3224159, 3713488, 91250264, 105800766, 604093046, 1591698323, 9716352206

Basic calculations (n = 29123980)

Multiplication

n×y
n×2 58247960
n×3 87371940
n×4 116495920
n×5 145619900

Division

n÷y
n÷2 14561990
n÷3 9707993.3333333
n÷3 7280995
n÷5 5824796

Exponentiation

ny
n2 848206211040400
n3 2.4703140726216E+22
n4 7.1945377644751E+29
n5 2.0953357396182E+37

Nth Root

y√n
2√n 5396.6637842282
3√n 307.66888292825
4√n 73.461988703194
5√n 31.106428112745

Divisors of 29123980

1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 63313, 126626, 253252, 316565, 633130, 1266260, 1456199, 2912398, 5824796, 7280995, 14561990, 29123980

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 -29123979
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 29123980 can be divided by 24 positive divisors. The sum of these divisors (counting 29123980) is 1, the average is 0.041666666666667.

Base conversion 29123980

Base System Value
2 Binary 1101111000110010110001100
3 Ternary 2000210122120221
4 Quaternary 1233012112030
5 Quinary 24423431410
6 Senary 2520121124
8 Octal 157062614
10 Decimal 29123980
12 Duodecimal 99061a4
16 Hexadecimal 1bc658c
20 Vigesimal 9209j0
36 Base36 hc87g

Cryptographic Hash Functions

md5 537badf8eae4aed94367336be2e3af11
sha1 9a31ae7b66498c12a1967b1a031a086a87b0c683
sha256 17f638d6dfad18a36fdd4fb20754a71e21a46c83de10d4f85570d5e91f5ea8d7
sha512 8dac6e0c0783111863d804aab72851e1593b3a1ab055daa2bffb22ce2753500577d223e06fdf499a24768004b70ba19e9b9265dae69afb152d6d4b030a349302
ripemd-160 1f98e144e44654954f36df1fac456eb58a5f191c

29123980 as geometric shapes

Circle

Radius = n
Diameter 58247960
Circumference 182991363.22259
Area 2.6647184013338E+15

Sphere

Radius = n
Volume 1.0347627390143E+23
Surface area 1.0658873605335E+16
Circumference 182991363.22259

Square

Length = n
Perimeter 116495920
Area 848206211040400
Diagonal 41187527.506283

Cube

Length = n
Surface area 5089237266242400
Volume 2.4703140726216E+22
Space diagonal 50444213.07862

Equilateral Triangle

Length = n
Perimeter 87371940
Area 3.6728406320437E+14
Altitude 25222106.53931

Triangular Pyramid

Length = n
Surface area 3.6728406320437E+14
Volume 2.9112930540189E+21
Height 13729175.835428