29693889 (number)

29693889 is an odd 8-digits composite number following 29693888 and preceding 29693890. In scientific notation, it is written as 2.9693889 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 19613664 positive integers (up to 29693889) that are relatively prime to 29693889.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred ninety-three thousand eight hundred eighty-nine

Notation

Scientific notation 2.9693889 × 10^7
Engineering notation 2.9693889 × 10^6

Prime Factorization of 29693889

Prime Factorization 9 × 109 × 30269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29693889
Product of the distinct prime numbers

The prime factorization of 29693889 is 9 × 109 × 30269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29693889)

Multiplication

n×y
n×2 59387778
n×3 89081667
n×4 118775556
n×5 148469445

Division

n÷y
n÷2 14846944.5
n÷3 9897963
n÷3 7423472.25
n÷5 5938777.8

Exponentiation

ny
n2 881727043944321
n3 2.6181904971181E+22
n4 7.7744258002279E+29
n5 2.308529367507E+37

Nth Root

y√n
2√n 5449.2099427348
3√n 309.66279323458
4√n 73.818764164234
5√n 31.227226702716

Divisors of 29693889

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 -29693888
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 29693889 can be divided by 8 positive divisors. The sum of these divisors (counting 29693889) is 1, the average is 0.125.

Base conversion 29693889

Base System Value
2 Binary 1110001010001011111000001
3 Ternary 2001212121100200
4 Quaternary 1301101133001
5 Quinary 30100201024
6 Senary 2540235413
8 Octal 161213701
10 Decimal 29693889
12 Duodecimal 9b3bb69
16 Hexadecimal 1c517c1
20 Vigesimal 95bee9
36 Base36 hofy9

Cryptographic Hash Functions

md5 aefe9509d1be4c029136bc8edf389738
sha1 e128607dea83f1cf46f4754a179ad63112ad573e
sha256 db4252153dbbc168303e17db8ed35151a46105f33e286f04c5b2f646dde837da
sha512 5d85ed9391e58563e994c9ae1059044a3e7e8914e1993985179a6b0b671cc23d9e110a896cbaa38cec9b19ed4c9de3b91667c2ad0a9f82255f4d4486ccbc2045
ripemd-160 cc9ccae23dd0968164e21d918e87340d220b078f

29693889 as geometric shapes

Circle

Radius = n
Diameter 59387778
Circumference 186572207.07782
Area 2.7700272037269E+15

Sphere

Radius = n
Volume 1.0967050708593E+23
Surface area 1.1080108814908E+16
Circumference 186572207.07782

Square

Length = n
Perimeter 118775556
Area 881727043944321
Diagonal 41993500.543401

Cube

Length = n
Surface area 5290362263665926
Volume 2.6181904971181E+22
Space diagonal 51431324.422311

Equilateral Triangle

Length = n
Perimeter 89081667
Area 3.8179900962977E+14
Altitude 25715662.211155

Triangular Pyramid

Length = n
Surface area 3.8179900962977E+14
Volume 3.085567091584E+21
Height 13997833.514467