29221389 (number)

29221389 is an odd 8-digits composite number following 29221388 and preceding 29221390. In scientific notation, it is written as 2.9221389 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 18937152 positive integers (up to 29221389) that are relatively prime to 29221389.

Interesting facts

Basic properties

Name

Name twenty-nine million two hundred twenty-one thousand three hundred eighty-nine

Notation

Scientific notation 2.9221389 × 10^7
Engineering notation 2.9221389 × 10^6

Prime Factorization of 29221389

Prime Factorization 9 × 73 × 79 × 563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29221389
Product of the distinct prime numbers

The prime factorization of 29221389 is 9 × 73 × 79 × 563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 28, 93, 996, 356, 17, 8765, 67648, 72222, 682044, 626086, 8682403, 8417884, 10851282, 7117968, 228015384, 662593776, 2062497663, 8063285021

Basic calculations (n = 29221389)

Multiplication

n×y
n×2 58442778
n×3 87664167
n×4 116885556
n×5 146106945

Division

n÷y
n÷2 14610694.5
n÷3 9740463
n÷3 7305347.25
n÷5 5844277.8

Exponentiation

ny
n2 853889575089321
n3 2.495183943673E+22
n4 7.2912740644622E+29
n5 2.1306115574326E+37

Nth Root

y√n
2√n 5405.681178168
3√n 308.0115142994
4√n 73.52333764301
5√n 31.127208242495

Divisors of 29221389

1, 9, 73, 79, 563, 657, 711, 5067, 5767, 41099, 44477, 51903, 369891, 400293, 3246821, 29221389

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 -29221388
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 29221389 can be divided by 16 positive divisors. The sum of these divisors (counting 29221389) is 1, the average is 0.0625.

Base conversion 29221389

Base System Value
2 Binary 1101111011110001000001101
3 Ternary 2000222121012200
4 Quaternary 1233132020031
5 Quinary 24440041024
6 Senary 2522152113
8 Octal 157361015
10 Decimal 29221389
12 Duodecimal 9952639
16 Hexadecimal 1bde20d
20 Vigesimal 92cd99
36 Base36 hebd9

Cryptographic Hash Functions

md5 be5f1163088c9cc4eeefbbbc7fbcfd06
sha1 344ba4dbadbd8e1cb0d934a7247ba831c00fac50
sha256 385d972f69e74a7c08e6628c5ef4c0a7d620d508dbdf3763b5c1417a2f87ad11
sha512 eafdcff2fd1e324ceca13441bede1eb047a3604120196c37a53964102802be1e28fa2a2a5c55aa3a2089065017e41f34f446e6e6dfc506a6f8b0e2103abd97b0
ripemd-160 da85dbf6a7fd411e8b6760a2a83f0f58fb939605

29221389 as geometric shapes

Circle

Radius = n
Diameter 58442778
Circumference 183603402.02018
Area 2.6825732160775E+15

Sphere

Radius = n
Volume 1.0451802062398E+23
Surface area 1.073029286431E+16
Circumference 183603402.02018

Square

Length = n
Perimeter 116885556
Area 853889575089321
Diagonal 41325284.63518

Cube

Length = n
Surface area 5123337450535926
Volume 2.495183943673E+22
Space diagonal 50612930.415734

Equilateral Triangle

Length = n
Perimeter 87664167
Area 3.6974503202703E+14
Altitude 25306465.207867

Triangular Pyramid

Length = n
Surface area 3.6974503202703E+14
Volume 2.9406024781316E+21
Height 13775094.878393