29122742 (number)

29122742 is an even 8-digits composite number following 29122741 and preceding 29122743. In scientific notation, it is written as 2.9122742 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 13020000 positive integers (up to 29122742) that are relatively prime to 29122742.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-two thousand seven hundred forty-two

Notation

Scientific notation 2.9122742 × 10^7
Engineering notation 2.9122742 × 10^6

Prime Factorization of 29122742

Prime Factorization 2 × 11 × 61 × 21701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29122742
Product of the distinct prime numbers

The prime factorization of 29122742 is 2 × 11 × 61 × 21701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 2, 98, 864, 897, 3249, 8527, 63111, 77089, 90357, 339317, 1901855, 3091863, 74218942, 66614869, 37573529, 503272744, 159798163, 5017667491

Basic calculations (n = 29122742)

Multiplication

n×y
n×2 58245484
n×3 87368226
n×4 116490968
n×5 145613710

Division

n÷y
n÷2 14561371
n÷3 9707580.6666667
n÷3 7280685.5
n÷5 5824548.4

Exponentiation

ny
n2 848134101598564
n3 2.4699990622257E+22
n4 7.193314542944E+29
n5 2.0948904355901E+37

Nth Root

y√n
2√n 5396.5490825156
3√n 307.66452341106
4√n 73.461208011546
5√n 31.106163654297

Divisors of 29122742

1, 2, 11, 22, 61, 122, 671, 1342, 21701, 43402, 238711, 477422, 1323761, 2647522, 14561371, 29122742

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29122741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29122742 can be divided by 16 positive divisors. The sum of these divisors (counting 29122742) is 1, the average is 0.0625.

Base conversion 29122742

Base System Value
2 Binary 1101111000110000010110110
3 Ternary 2000210120220002
4 Quaternary 1233012002312
5 Quinary 24423411432
6 Senary 2520111302
8 Octal 157060266
10 Decimal 29122742
12 Duodecimal 9905532
16 Hexadecimal 1bc60b6
20 Vigesimal 9206h2
36 Base36 hc792

Cryptographic Hash Functions

md5 31ca616d8ee30fc525e0a7d65684fefa
sha1 b73fec8822b09f75257f371eb2b8235d8ef45f43
sha256 3e0fb704660ad4ab2df5722543f1745922368c4a5cbc5d02335b3245b4efb7e6
sha512 b683aea867c251651941009affaa6001548ac98dfec7966f3ead90ea575b4210c1c4d51aaee6938f91db18f81147fec94fb889e400f1e2225cfce2edd979d18b
ripemd-160 731358805253bfa10a7a4c4b40e3a4792ab2d037

29122742 as geometric shapes

Circle

Radius = n
Diameter 58245484
Circumference 182983584.63918
Area 2.664491862841E+15

Sphere

Radius = n
Volume 1.0346307877682E+23
Surface area 1.0657967451364E+16
Circumference 182983584.63918

Square

Length = n
Perimeter 116490968
Area 848134101598564
Diagonal 41185776.709893

Cube

Length = n
Surface area 5088804609591384
Volume 2.4699990622257E+22
Space diagonal 50442068.79972

Equilateral Triangle

Length = n
Perimeter 87368226
Area 3.6725283890012E+14
Altitude 25221034.39986

Triangular Pyramid

Length = n
Surface area 3.6725283890012E+14
Volume 2.910921810707E+21
Height 13728592.236631