29888969 (number)

29888969 is an odd 8-digits composite number following 29888968 and preceding 29888970. In scientific notation, it is written as 2.9888969 × 10^7. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 27086400 positive integers (up to 29888969) that are relatively prime to 29888969.

Interesting facts

Basic properties

Name

Name twenty-nine million eight hundred eighty-eight thousand nine hundred sixty-nine

Notation

Scientific notation 2.9888969 × 10^7
Engineering notation 2.9888969 × 10^6

Prime Factorization of 29888969

Prime Factorization 11 × 8209 × 331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29888969
Product of the distinct prime numbers

The prime factorization of 29888969 is 11 × 8209 × 331. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29888969)

Multiplication

n×y
n×2 59777938
n×3 89666907
n×4 119555876
n×5 149444845

Division

n÷y
n÷2 14944484.5
n÷3 9962989.6666667
n÷3 7472242.25
n÷5 5977793.8

Exponentiation

ny
n2 893350467882961
n3 2.6701324440689E+22
n4 7.9807505846671E+29
n5 2.3853640682185E+37

Nth Root

y√n
2√n 5467.080482305
3√n 310.33944434269
4√n 73.939708427238
5√n 31.268150016302

Divisors of 29888969

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 -29888968
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 29888969 can be divided by 8 positive divisors. The sum of these divisors (counting 29888969) is 1, the average is 0.125.

Base conversion 29888969

Base System Value
2 Binary 1110010000001000111001001
3 Ternary 2002020111221212
4 Quaternary 1302001013021
5 Quinary 30122421334
6 Senary 2544342505
8 Octal 162010711
10 Decimal 29888969
12 Duodecimal a014a35
16 Hexadecimal 1c811c9
20 Vigesimal 96g289
36 Base36 hsmh5

Cryptographic Hash Functions

md5 678743d4e17c5c17c264507bbd75e4cc
sha1 7fe938d7a4e160d32d20019c30d2406186f194aa
sha256 ddbe06fde0516a3742e5bbfa69268573530cf818cf902ffdea44d67a4cee5f13
sha512 cd3ce0877cc7faea414870140f144d2d6735235700a9b7945ef88c1f934d118755424cfaa702c075a44d6d6d6994cb85667772733a9e52ed7aad2088db066880
ripemd-160 82d99afc20425001a5d7f7a91b2e48a3dde1c6bf

29888969 as geometric shapes

Circle

Radius = n
Diameter 59777938
Circumference 187797930.86755
Area 2.8065432669821E+15

Sphere

Radius = n
Volume 1.1184624627198E+23
Surface area 1.1226173067928E+16
Circumference 187797930.86755

Square

Length = n
Perimeter 119555876
Area 893350467882961
Diagonal 42269385.325149

Cube

Length = n
Surface area 5360102807297766
Volume 2.6701324440689E+22
Space diagonal 51769212.893851

Equilateral Triangle

Length = n
Perimeter 89666907
Area 3.8683209983468E+14
Altitude 25884606.446926

Triangular Pyramid

Length = n
Surface area 3.8683209983468E+14
Volume 3.1467812631123E+21
Height 14089795.108383