29944985 (number)

29944985 is an odd 8-digits composite number following 29944984 and preceding 29944986. In scientific notation, it is written as 2.9944985 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 19756800 positive integers (up to 29944985) that are relatively prime to 29944985.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred forty-four thousand nine hundred eighty-five

Notation

Scientific notation 2.9944985 × 10^7
Engineering notation 2.9944985 × 10^6

Prime Factorization of 29944985

Prime Factorization 5 × 301 × 101 × 197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29944985
Product of the distinct prime numbers

The prime factorization of 29944985 is 5 × 301 × 101 × 197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 60, 40, 358, 540, 7879, 9246, 17903, 36155, 658298, 104652, 4909117, 3558337, 53652944, 3373354, 561168279, 538182366, 7231482185, 3967872622

Basic calculations (n = 29944985)

Multiplication

n×y
n×2 59889970
n×3 89834955
n×4 119779940
n×5 149724925

Division

n÷y
n÷2 14972492.5
n÷3 9981661.6666667
n÷3 7486246.25
n÷5 5988997

Exponentiation

ny
n2 896702126650225
n3 2.6851731732009E+22
n4 8.0407470393904E+29
n5 2.4078004948334E+37

Nth Root

y√n
2√n 5472.2011110704
3√n 310.53319615381
4√n 73.97432737829
5√n 31.279861394728

Divisors of 29944985

1, 5, 101, 197, 301, 505, 985, 1505, 19897, 30401, 59297, 99485, 152005, 296485, 5988997, 29944985

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 -29944984
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 29944985 can be divided by 16 positive divisors. The sum of these divisors (counting 29944985) is 1, the average is 0.0625.

Base conversion 29944985

Base System Value
2 Binary 1110010001110110010011001
3 Ternary 2002100100210112
4 Quaternary 1302032302121
5 Quinary 30131214420
6 Senary 2545454105
8 Octal 162166231
10 Decimal 29944985
12 Duodecimal a041335
16 Hexadecimal 1c8ec99
20 Vigesimal 973295
36 Base36 http5

Cryptographic Hash Functions

md5 8544dcc0d172c52fa780c4bba7d59c87
sha1 a40b854f45d9fad2b9becca35a7d1797f7d75fc0
sha256 681fbe570638df24a649f384fb303699a1085241d0cc37415fb191a34ad543a4
sha512 69c0c55e397ab931ab9415a1e3861457d0b8f40037a4560f518b1fbe053e4fdd1e004d2a02c5fbe0327e2068d6ce61fdae1b0d05060bbd3cbdfb5cd38ba56d69
ripemd-160 038d7dc5c6b78a070f845dde5c06990fcdf564f6

29944985 as geometric shapes

Circle

Radius = n
Diameter 59889970
Circumference 188149889.77571
Area 2.8170728135427E+15

Sphere

Radius = n
Volume 1.1247627086059E+23
Surface area 1.1268291254171E+16
Circumference 188149889.77571

Square

Length = n
Perimeter 119779940
Area 896702126650225
Diagonal 42348603.912059

Cube

Length = n
Surface area 5380212759901350
Volume 2.6851731732009E+22
Space diagonal 51866235.451888

Equilateral Triangle

Length = n
Perimeter 89834955
Area 3.8828341065331E+14
Altitude 25933117.725944

Triangular Pyramid

Length = n
Surface area 3.8828341065331E+14
Volume 3.1645069323843E+21
Height 14116201.30402