29488972 (number)

29488972 is an even 8-digits composite number following 29488971 and preceding 29488973. In scientific notation, it is written as 2.9488972 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors. There are 14744484 positive integers (up to 29488972) that are relatively prime to 29488972.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9488972 × 10^7
Engineering notation 2.9488972 × 10^6

Prime Factorization of 29488972

Prime Factorization 2 × 2 × 7372243

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 14744486
Product of the distinct prime numbers

The prime factorization of 29488972 is 2 × 2 × 7372243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 5, 33, 955, 490, 810, 4469, 65638, 43567, 534448, 739571, 5643028, 1334026, 81208522, 36856949, 280218748, 121931114, 2036752810, 6058465344

Basic calculations (n = 29488972)

Multiplication

n×y
n×2 58977944
n×3 88466916
n×4 117955888
n×5 147444860

Division

n÷y
n÷2 14744486
n÷3 9829657.3333333
n÷3 7372243
n÷5 5897794.4

Exponentiation

ny
n2 869599469616784
n3 2.5643594410744E+22
n4 7.5620323755779E+29
n5 2.2299656098651E+37

Nth Root

y√n
2√n 5430.3749410147
3√n 308.94882253083
4√n 73.691077757179
5√n 31.184007528339

Divisors of 29488972

1, 2, 4, 7372243, 14744486, 29488972

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 -29488971
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 29488972 can be divided by 6 positive divisors. The sum of these divisors (counting 29488972) is 1, the average is 0.16666666666667.

Base conversion 29488972

Base System Value
2 Binary 1110000011111011101001100
3 Ternary 2001111012021011
4 Quaternary 1300133131030
5 Quinary 30022121342
6 Senary 2532015004
8 Octal 160373514
10 Decimal 29488972
12 Duodecimal 9a61464
16 Hexadecimal 1c1f74c
20 Vigesimal 94628c
36 Base36 hk1u4

Cryptographic Hash Functions

md5 e9c3b4a10afc2b233264522687e13599
sha1 904a1447da5f879f93d93467d61a8a32d3ff4e60
sha256 c0b6cd2f2bd91399bcbb034a5450832c656ded148d55c9ad77f0981aee6d2ec2
sha512 4e307e58ea500d73e229805f4f549582f1aefe4a6ade7ff09675b39c3e789fc433f2c328c652200b2daf6823b04fb4140608936e5994080194d9777ad5d9ddae
ripemd-160 57270071675e9a0eef70c13ae9f92a9c49b0f8a7

29488972 as geometric shapes

Circle

Radius = n
Diameter 58977944
Circumference 185284675.59423
Area 2.7319273053137E+15

Sphere

Radius = n
Volume 1.0741563708324E+23
Surface area 1.0927709221255E+16
Circumference 185284675.59423

Square

Length = n
Perimeter 117955888
Area 869599469616784
Diagonal 41703704.14284

Cube

Length = n
Surface area 5217596817700704
Volume 2.5643594410744E+22
Space diagonal 51076397.766976

Equilateral Triangle

Length = n
Perimeter 88466916
Area 3.765476159028E+14
Altitude 25538198.883488

Triangular Pyramid

Length = n
Surface area 3.765476159028E+14
Volume 3.0221265836391E+21
Height 13901234.71428