29042986 (number)

29042986 is an even 8-digits composite number following 29042985 and preceding 29042987. In scientific notation, it is written as 2.9042986 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 12233592 positive integers (up to 29042986) that are relatively prime to 29042986.

Interesting facts

Basic properties

Name

Name twenty-nine million forty-two thousand nine hundred eighty-six

Notation

Scientific notation 2.9042986 × 10^7
Engineering notation 2.9042986 × 10^6

Prime Factorization of 29042986

Prime Factorization 2 × 7 × 7 × 59 × 5023

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4148998
Product of the distinct prime numbers

The prime factorization of 29042986 is 2 × 7 × 7 × 59 × 5023. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 74, 26, 538, 667, 2121, 8072, 93902, 64660, 557886, 870436, 9257793, 1893477, 2433513, 28594691, 742699113, 929733647, 74935987, 4776819965

Basic calculations (n = 29042986)

Multiplication

n×y
n×2 58085972
n×3 87128958
n×4 116171944
n×5 145214930

Division

n÷y
n÷2 14521493
n÷3 9680995.3333333
n÷3 7260746.5
n÷5 5808597.2

Exponentiation

ny
n2 843495035796196
n3 2.4497614515698E+22
n4 7.1148387541283E+29
n5 2.066361623284E+37

Nth Root

y√n
2√n 5389.1544791368
3√n 307.38340832916
4√n 73.410860770984
5√n 31.089107393874

Divisors of 29042986

1, 2, 7, 14, 49, 59, 98, 118, 413, 826, 2891, 5023, 5782, 10046, 35161, 70322, 246127, 296357, 492254, 592714, 2074499, 4148998, 14521493, 29042986

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 -29042985
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 29042986 can be divided by 24 positive divisors. The sum of these divisors (counting 29042986) is 1, the average is 0.041666666666667.

Base conversion 29042986

Base System Value
2 Binary 1101110110010100100101010
3 Ternary 2000122112111011
4 Quaternary 1232302210222
5 Quinary 24413333421
6 Senary 2514254134
8 Octal 156624452
10 Decimal 29042986
12 Duodecimal 988734a
16 Hexadecimal 1bb292a
20 Vigesimal 91a796
36 Base36 hahpm

Cryptographic Hash Functions

md5 a2dbcafa370a996ca9ca03fe34fc790d
sha1 9c7580f34f1ae028754fae688bbba030e208973e
sha256 c557a4740d9dcd457c425eec40417b84a47d54dbc1cb6750f06f1fc154891a69
sha512 2cf49db58080d3e8dbb21c5ea0885759745edd489aec683e326e0cc21549cedfcbe6e0b8195595f0af4a5d6e1ac739cbc632a71ea2d82d5880bca5dbb77c575f
ripemd-160 ec656dd90b861353e7099386d01e015de61804c4

29042986 as geometric shapes

Circle

Radius = n
Diameter 58085972
Circumference 182482462.91182
Area 2.6499178077968E+15

Sphere

Radius = n
Volume 1.0261536772399E+23
Surface area 1.0599671231187E+16
Circumference 182482462.91182

Square

Length = n
Perimeter 116171944
Area 843495035796196
Diagonal 41072984.693012

Cube

Length = n
Surface area 5060970214777176
Volume 2.4497614515698E+22
Space diagonal 50303927.355512

Equilateral Triangle

Length = n
Perimeter 87128958
Area 3.6524406448279E+14
Altitude 25151963.677756

Triangular Pyramid

Length = n
Surface area 3.6524406448279E+14
Volume 2.8870715578241E+21
Height 13690994.897671