29488979 (number)

29488979 is an odd 8-digits composite number following 29488978 and preceding 29488980. In scientific notation, it is written as 2.9488979 × 10^7. The sum of its digits is 56. It has a total of 3 prime factors and 6 positive divisors. There are 27220440 positive integers (up to 29488979) that are relatively prime to 29488979.

Interesting facts

Basic properties

Name

Name twenty-nine million four hundred eighty-eight thousand nine hundred seventy-nine

Notation

Scientific notation 2.9488979 × 10^7
Engineering notation 2.9488979 × 10^6

Prime Factorization of 29488979

Prime Factorization 13 × 13 × 174491

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2268383
Product of the distinct prime numbers

The prime factorization of 29488979 is 13 × 13 × 174491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29488979)

Multiplication

n×y
n×2 58977958
n×3 88466937
n×4 117955916
n×5 147444895

Division

n÷y
n÷2 14744489.5
n÷3 9829659.6666667
n÷3 7372244.75
n÷5 5897795.8

Exponentiation

ny
n2 869599882462441
n3 2.5643612672337E+22
n4 7.5620395557869E+29
n5 2.2299682565777E+37

Nth Root

y√n
2√n 5430.3755855373
3√n 308.94884697659
4√n 73.691082130318
5√n 31.184009008812

Divisors of 29488979

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29488978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29488979 can be divided by 6 positive divisors. The sum of these divisors (counting 29488979) is 1, the average is 0.16666666666667.

Base conversion 29488979

Base System Value
2 Binary 1110000011111011101010011
3 Ternary 2001111012021102
4 Quaternary 1300133131103
5 Quinary 30022121404
6 Senary 2532015015
8 Octal 160373523
10 Decimal 29488979
12 Duodecimal 9a6146b
16 Hexadecimal 1c1f753
20 Vigesimal 94628j
36 Base36 hk1ub

Cryptographic Hash Functions

md5 e3885b3233ed1b5017dc322d49ef2aff
sha1 25a78c45f51c12d76ec94cfd0f6128e77bf4b5f4
sha256 62f2a1d369ab09132171e56afd17f5533f2bdc0887e561da351305cae03b1483
sha512 76b69f4f819c2c503048c250c473d8bcd0ac34182bb224800f4807dd7a8f95cc074967ce8201b88cac09d1dce0de9d9c743e627672246cf9f05967c54734d8c9
ripemd-160 578c6fe0bd51efc03c033a3b322a40af50da7d1b

29488979 as geometric shapes

Circle

Radius = n
Diameter 58977958
Circumference 185284719.57653
Area 2.7319286023066E+15

Sphere

Radius = n
Volume 1.0741571357722E+23
Surface area 1.0927714409226E+16
Circumference 185284719.57653

Square

Length = n
Perimeter 117955916
Area 869599882462441
Diagonal 41703714.042335

Cube

Length = n
Surface area 5217599294774646
Volume 2.5643612672337E+22
Space diagonal 51076409.891332

Equilateral Triangle

Length = n
Perimeter 88466937
Area 3.7654779467022E+14
Altitude 25538204.945666

Triangular Pyramid

Length = n
Surface area 3.7654779467022E+14
Volume 3.0221287357885E+21
Height 13901238.014112