29142877 (number)

29142877 is an odd 8-digits composite number following 29142876 and preceding 29142878. In scientific notation, it is written as 2.9142877 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 28673760 positive integers (up to 29142877) that are relatively prime to 29142877.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9142877 × 10^7
Engineering notation 2.9142877 × 10^6

Prime Factorization of 29142877

Prime Factorization 83 × 311 × 1129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29142877
Product of the distinct prime numbers

The prime factorization of 29142877 is 83 × 311 × 1129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 100, 53, 818, 193, 5800, 9730, 43057, 57700, 992240, 104437, 1732025, 3667253, 96336306, 33108945, 402018773, 255477669, 8636500019, 7525031625

Basic calculations (n = 29142877)

Multiplication

n×y
n×2 58285754
n×3 87428631
n×4 116571508
n×5 145714385

Division

n÷y
n÷2 14571438.5
n÷3 9714292.3333333
n÷3 7285719.25
n÷5 5828575.4

Exponentiation

ny
n2 849307279837129
n3 2.4751257591498E+22
n4 7.2132285558434E+29
n5 2.1021423257583E+37

Nth Root

y√n
2√n 5398.4143042193
3√n 307.73541186036
4√n 73.473902198123
5√n 31.110463726489

Divisors of 29142877

1, 83, 311, 1129, 25813, 93707, 351119, 29142877

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29142876
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29142877 can be divided by 8 positive divisors. The sum of these divisors (counting 29142877) is 1, the average is 0.125.

Base conversion 29142877

Base System Value
2 Binary 1101111001010111101011101
3 Ternary 2000211121111211
4 Quaternary 1233022331131
5 Quinary 24430033002
6 Senary 2520344421
8 Octal 157127535
10 Decimal 29142877
12 Duodecimal 9915111
16 Hexadecimal 1bcaf5d
20 Vigesimal 922h3h
36 Base36 hcmsd

Cryptographic Hash Functions

md5 6a961e607bc2346c9a389447ca5d2b0c
sha1 7aa2a7fb2a3702999d94bb54e4bc717f812bb5ed
sha256 38bf9fe63d9d79fbd993a8c30fe3d7719ebb66ea082b22f8604315ac88bda7ee
sha512 3588562fe92054c07edfa44d427e61a5f3607e118f45d42406a248c8e568d69336f56e5646e54a8bd74a5f76caf705c2810eb8ef514613e162f6e03f257e0b15
ripemd-160 7d0196dee4771902aa30685a4dd8d9b4d9400524

29142877 as geometric shapes

Circle

Radius = n
Diameter 58285754
Circumference 183110096.57534
Area 2.6681775109767E+15

Sphere

Radius = n
Volume 1.0367782535541E+23
Surface area 1.0672710043907E+16
Circumference 183110096.57534

Square

Length = n
Perimeter 116571508
Area 849307279837129
Diagonal 41214251.899971

Cube

Length = n
Surface area 5095843679022774
Volume 2.4751257591498E+22
Space diagonal 50476943.64273

Equilateral Triangle

Length = n
Perimeter 87428631
Area 3.6776083997901E+14
Altitude 25238471.821365

Triangular Pyramid

Length = n
Surface area 3.6776083997901E+14
Volume 2.9169636809739E+21
Height 13738083.966657