29138547 (number)

29138547 is an odd 8-digits composite number following 29138546 and preceding 29138548. In scientific notation, it is written as 2.9138547 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 19425696 positive integers (up to 29138547) that are relatively prime to 29138547.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred thirty-eight thousand five hundred forty-seven

Notation

Scientific notation 2.9138547 × 10^7
Engineering notation 2.9138547 × 10^6

Prime Factorization of 29138547

Prime Factorization 3 × 9712849

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 29138547
Product of the distinct prime numbers

The prime factorization of 29138547 is 3 × 9712849. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 15, 23, 815, 866, 1351, 3830, 8064, 49242, 618311, 811666, 4422787, 8629206, 37200332, 43547648, 937771025, 355289922, 2306644146, 2393668623

Basic calculations (n = 29138547)

Multiplication

n×y
n×2 58277094
n×3 87415641
n×4 116554188
n×5 145692735

Division

n÷y
n÷2 14569273.5
n÷3 9712849
n÷3 7284636.75
n÷5 5827709.4

Exponentiation

ny
n2 849054921271209
n3 2.4740226729042E+22
n4 7.2089425933486E+29
n5 2.1005811257659E+37

Nth Root

y√n
2√n 5398.0132456303
3√n 307.7201701676
4√n 73.471172888625
5√n 31.109539203392

Divisors of 29138547

1, 3, 9712849, 29138547

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29138546
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29138547 can be divided by 4 positive divisors. The sum of these divisors (counting 29138547) is 1, the average is 0.25.

Base conversion 29138547

Base System Value
2 Binary 1101111001001111001110011
3 Ternary 2000211101120110
4 Quaternary 1233021321303
5 Quinary 24424413142
6 Senary 2520312403
8 Octal 157117163
10 Decimal 29138547
12 Duodecimal 9912703
16 Hexadecimal 1bc9e73
20 Vigesimal 922677
36 Base36 hcjg3

Cryptographic Hash Functions

md5 0b9660fec6a028715dd1f61b3fef89e6
sha1 39ecaa8066faf66ddd0949f1ee88f5323db9841f
sha256 6d72ec1658a4b0aebb8e1b423c9dad33f2100a0afeb9df3b22f422cc112eddd6
sha512 14556bd89a37a62d86dc08e397b4098eb517d3ecb067d98305108c815290190af7a4a38fb8e5b4a5e2db42a8a35b24cf690e047a0686cd45e9b0fa0708ad6b21
ripemd-160 0ba07b5b07a62d68a2cdb88c740aaf2c2d3e11b7

29138547 as geometric shapes

Circle

Radius = n
Diameter 58277094
Circumference 183082890.38296
Area 2.6673847031599E+15

Sphere

Radius = n
Volume 1.0363161938681E+23
Surface area 1.066953881264E+16
Circumference 183082890.38296

Square

Length = n
Perimeter 116554188
Area 849054921271209
Diagonal 41208128.355246

Cube

Length = n
Surface area 5094329527627254
Volume 2.4740226729042E+22
Space diagonal 50469443.862734

Equilateral Triangle

Length = n
Perimeter 87415641
Area 3.6765156551453E+14
Altitude 25234721.931367

Triangular Pyramid

Length = n
Surface area 3.6765156551453E+14
Volume 2.9156636813664E+21
Height 13736042.785082