29021490 (number)

29021490 is an even 8-digits composite number following 29021489 and preceding 29021491. In scientific notation, it is written as 2.9021490 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 7733232 positive integers (up to 29021490) that are relatively prime to 29021490.

Interesting facts

Basic properties

Name

Name twenty-nine million twenty-one thousand four hundred ninety

Notation

Scientific notation 2.9021490 × 10^7
Engineering notation 2.9021490 × 10^6

Prime Factorization of 29021490

Prime Factorization 2 × 45 × 9 × 9 × 3 × 1327

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3224610
Product of the distinct prime numbers

The prime factorization of 29021490 is 2 × 45 × 9 × 9 × 3 × 1327. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 9, 45, 14, 840, 677, 254, 6113, 77725, 2479, 391648, 713058, 2475836, 3527094, 38617252, 31660397, 591612108, 881135058, 515008734, 2277183702

Basic calculations (n = 29021490)

Multiplication

n×y
n×2 58042980
n×3 87064470
n×4 116085960
n×5 145107450

Division

n÷y
n÷2 14510745
n÷3 9673830
n÷3 7255372.5
n÷5 5804298

Exponentiation

ny
n2 842246881820100
n3 2.4443259458273E+22
n4 7.0937980993568E+29
n5 2.058725906025E+37

Nth Root

y√n
2√n 5387.1597340343
3√n 307.30755358765
4√n 73.397273341959
5√n 31.084503945776

Divisors of 29021490

1, 2, 3, 6, 9, 18, 27, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 1327, 2430, 2654, 3645, 3981, 7290, 7962, 10935, 11943, 21870, 23886, 35829, 59715, 71658, 107487, 119430, 179145, 214974, 322461, 358290, 537435, 644922, 1074870, 1612305, 3224610, 4836915, 9673830, 14510745, 29021490

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29021489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29021490 can be divided by 48 positive divisors. The sum of these divisors (counting 29021490) is 1, the average is 0.020833333333333.

Base conversion 29021490

Base System Value
2 Binary 1101110101101010100110010
3 Ternary 2000121110000000
4 Quaternary 1232231110302
5 Quinary 24412141430
6 Senary 2514010430
8 Octal 156552462
10 Decimal 29021490
12 Duodecimal 9876a16
16 Hexadecimal 1bad532
20 Vigesimal 917dea
36 Base36 ha14i

Cryptographic Hash Functions

md5 2431f1c500f9cf88c9587f2137a75c69
sha1 cce892580d34b5305fce81f9efe0a1b94c7aaf06
sha256 ecfe260c6cbdba3057cb0404f489284df5507830868701571a9c1b378da00add
sha512 d9d46686e64ccccfa478a02ba26b68282aed990adcf9249227d525e3e573d32e37a01f27b590e0ca035f5dc6a1b360b5190910425f32efbcaef587f38a5ce136
ripemd-160 42807042bcbdbd7b87370f83131bb935170dd093

29021490 as geometric shapes

Circle

Radius = n
Diameter 58042980
Circumference 182347399.56046
Area 2.6459966164349E+15

Sphere

Radius = n
Volume 1.0238768579187E+23
Surface area 1.058398646574E+16
Circumference 182347399.56046

Square

Length = n
Perimeter 116085960
Area 842246881820100
Diagonal 41042584.758275

Cube

Length = n
Surface area 5053481290920600
Volume 2.4443259458273E+22
Space diagonal 50266695.191352

Equilateral Triangle

Length = n
Perimeter 87064470
Area 3.6470359795722E+14
Altitude 25133347.595676

Triangular Pyramid

Length = n
Surface area 3.6470359795722E+14
Volume 2.8806657528745E+21
Height 13680861.586092