29042920 (number)

29042920 is an even 8-digits composite number following 29042919 and preceding 29042921. In scientific notation, it is written as 2.9042920 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 11216128 positive integers (up to 29042920) that are relatively prime to 29042920.

Interesting facts

Basic properties

Name

Name twenty-nine million forty-two thousand nine hundred twenty

Notation

Scientific notation 2.9042920 × 10^7
Engineering notation 2.9042920 × 10^6

Prime Factorization of 29042920

Prime Factorization 2 × 2 × 2 × 5 × 29 × 25037

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7260730
Product of the distinct prime numbers

The prime factorization of 29042920 is 2 × 2 × 2 × 5 × 29 × 25037. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 9, 50, 91, 360, 146, 3161, 9026, 77708, 55872, 417481, 763509, 1775192, 3337675, 4128638, 87280832, 91560079, 511532587, 1495982702, 2909123947

Basic calculations (n = 29042920)

Multiplication

n×y
n×2 58085840
n×3 87128760
n×4 116171680
n×5 145214600

Division

n÷y
n÷2 14521460
n÷3 9680973.3333333
n÷3 7260730
n÷5 5808584

Exponentiation

ny
n2 843491202126400
n3 2.4497447504061E+22
n4 7.1147740806464E+29
n5 2.0663381444229E+37

Nth Root

y√n
2√n 5389.1483557237
3√n 307.38317548671
4√n 73.41081906452
5√n 31.089093263902

Divisors of 29042920

1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 25037, 50074, 100148, 125185, 200296, 250370, 500740, 726073, 1001480, 1452146, 2904292, 3630365, 5808584, 7260730, 14521460, 29042920

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29042919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29042920 can be divided by 32 positive divisors. The sum of these divisors (counting 29042920) is 1, the average is 0.03125.

Base conversion 29042920

Base System Value
2 Binary 1101110110010100011101000
3 Ternary 2000122112101201
4 Quaternary 1232302203220
5 Quinary 24413333140
6 Senary 2514253544
8 Octal 156624350
10 Decimal 29042920
12 Duodecimal 98872b4
16 Hexadecimal 1bb28e8
20 Vigesimal 91a760
36 Base36 hahns

Cryptographic Hash Functions

md5 4d3639fdfbe8ac4ee8b7a19d2e61d7c6
sha1 e8a5a03eef8d47b1f314fc97ff688a79fc4bc461
sha256 4e8afd229d1e885238aad30cc9f5c334afe8f6061ffa5d3a1ca7c9b37c2f06c6
sha512 2d9e36a8fbced3c35631a0cbf850dfda17238fe4c8c5ff4b72f893a0566576447f6b5a520270a6991f3373ceb60fda7767cad84613de72e947960e048fc9c342
ripemd-160 9aae2ba08bac8b34bd162e43069effca6e2d460a

29042920 as geometric shapes

Circle

Radius = n
Diameter 58085840
Circumference 182482048.22159
Area 2.6499057639679E+15

Sphere

Radius = n
Volume 1.0261466814728E+23
Surface area 1.0599623055872E+16
Circumference 182482048.22159

Square

Length = n
Perimeter 116171680
Area 843491202126400
Diagonal 41072891.354917

Cube

Length = n
Surface area 5060947212758400
Volume 2.4497447504061E+22
Space diagonal 50303813.040158

Equilateral Triangle

Length = n
Perimeter 87128760
Area 3.6524240445507E+14
Altitude 25151906.520079

Triangular Pyramid

Length = n
Surface area 3.6524240445507E+14
Volume 2.8870518753138E+21
Height 13690963.784972