29388087 (number)

29388087 is an odd 8-digits composite number following 29388086 and preceding 29388088. In scientific notation, it is written as 2.9388087 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 18355200 positive integers (up to 29388087) that are relatively prime to 29388087.

Interesting facts

Basic properties

Name

Name twenty-nine million three hundred eighty-eight thousand eighty-seven

Notation

Scientific notation 2.9388087 × 10^7
Engineering notation 2.9388087 × 10^6

Prime Factorization of 29388087

Prime Factorization 3 × 51 × 401 × 479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29388087
Product of the distinct prime numbers

The prime factorization of 29388087 is 3 × 51 × 401 × 479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 52, 71, 772, 333, 4097, 977, 7716, 24476, 276956, 688427, 1159769, 3134682, 48311484, 34699682, 615328803, 925929016, 905578927, 7548181860

Basic calculations (n = 29388087)

Multiplication

n×y
n×2 58776174
n×3 88164261
n×4 117552348
n×5 146940435

Division

n÷y
n÷2 14694043.5
n÷3 9796029
n÷3 7347021.75
n÷5 5877617.4

Exponentiation

ny
n2 863659657519569
n3 2.5381305153575E+22
n4 7.4590800402682E+29
n5 2.1920809316337E+37

Nth Root

y√n
2√n 5421.0780293222
3√n 308.59610408566
4√n 73.627970427835
5√n 31.162641489673

Divisors of 29388087

1, 3, 51, 153, 401, 479, 1203, 1437, 20451, 24429, 61353, 73287, 192079, 576237, 9796029, 29388087

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 -29388086
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 29388087 can be divided by 16 positive divisors. The sum of these divisors (counting 29388087) is 1, the average is 0.0625.

Base conversion 29388087

Base System Value
2 Binary 1110000000110110100110111
3 Ternary 2001022001212200
4 Quaternary 1300012310313
5 Quinary 30010404322
6 Senary 2525515543
8 Octal 160066467
10 Decimal 29388087
12 Duodecimal 9a12bb3
16 Hexadecimal 1c06d37
20 Vigesimal 93da47
36 Base36 hhvzr

Cryptographic Hash Functions

md5 4e30b121abbeb8d842c2c665874d3ac5
sha1 09ed04b1bcb6053b0dfe52128af4bb18f9933ce4
sha256 3fa9e0589053f35754b25a4b747245c6004c3596371690afb6e27cac435799b3
sha512 b0a7c6fa68477d11cb4f7ff2dab493c496a99af8a27c015c96c36b00e862a740e9a925c99ff8a27864cf379e3eca6332e2ac3400b09a66833f12f7b56f22e5ec
ripemd-160 9fd83e585246ea41c689cf7e326bae23d2c622fd

29388087 as geometric shapes

Circle

Radius = n
Diameter 58776174
Circumference 184650796.44452
Area 2.7132668352654E+15

Sphere

Radius = n
Volume 1.0631696241199E+23
Surface area 1.0853067341061E+16
Circumference 184650796.44452

Square

Length = n
Perimeter 117552348
Area 863659657519569
Diagonal 41561031.2076

Cube

Length = n
Surface area 5181957945117414
Volume 2.5381305153575E+22
Space diagonal 50901659.821254

Equilateral Triangle

Length = n
Perimeter 88164261
Area 3.7397560181786E+14
Altitude 25450829.910627

Triangular Pyramid

Length = n
Surface area 3.7397560181786E+14
Volume 2.991215498243E+21
Height 13853677.0692