29968902 (number)

29968902 is an even 8-digits composite number following 29968901 and preceding 29968903. In scientific notation, it is written as 2.9968902 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 9966960 positive integers (up to 29968902) that are relatively prime to 29968902.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9968902 × 10^7
Engineering notation 2.9968902 × 10^6

Prime Factorization of 29968902

Prime Factorization 2 × 9 × 509 × 3271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29968902
Product of the distinct prime numbers

The prime factorization of 29968902 is 2 × 9 × 509 × 3271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 20, 2, 365, 177, 4102, 2117, 20938, 3141, 782931, 944023, 8195543, 2495701, 32574961, 77554630, 61110099, 143199956, 5558365587, 5021398569

Basic calculations (n = 29968902)

Multiplication

n×y
n×2 59937804
n×3 89906706
n×4 119875608
n×5 149844510

Division

n÷y
n÷2 14984451
n÷3 9989634
n÷3 7492225.5
n÷5 5993780.4

Exponentiation

ny
n2 898135087085604
n3 2.691612240763E+22
n4 8.0664663465427E+29
n5 2.4174313942583E+37

Nth Root

y√n
2√n 5474.3859929676
3√n 310.61584823521
4√n 73.989093743386
5√n 31.284856431797

Divisors of 29968902

1, 2, 9, 18, 509, 1018, 3271, 4581, 6542, 9162, 29439, 58878, 1664939, 3329878, 14984451, 29968902

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29968901
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29968902 can be divided by 16 positive divisors. The sum of these divisors (counting 29968902) is 1, the average is 0.0625.

Base conversion 29968902

Base System Value
2 Binary 1110010010100101000000110
3 Ternary 2002101120121100
4 Quaternary 1302110220012
5 Quinary 30133001102
6 Senary 2550200530
8 Octal 162245006
10 Decimal 29968902
12 Duodecimal a053146
16 Hexadecimal 1c94a06
20 Vigesimal 976252
36 Base36 huc5i

Cryptographic Hash Functions

md5 23e05b9fcc99559efedd1ef5207db326
sha1 3c38d1854de4219b0a05bf969b40c4387d4fb7f8
sha256 9bebc80b9783973dd91e5cbaa44cea4c2520d5109a349e86b2bfebf620f6d0e7
sha512 ab778cc41eb291c762dae7a7d401052bac348f95728e202c95c146c5b92877ae1953fdf5deef16b987e79aac740d1e5034759be4ff33ea029ad3597591c2a34d
ripemd-160 2a0112a18bb8a8962285ed223cc90b45fab1eb3d

29968902 as geometric shapes

Circle

Radius = n
Diameter 59937804
Circumference 188300164.7187
Area 2.8215745915194E+15

Sphere

Radius = n
Volume 1.1274598989191E+23
Surface area 1.1286298366077E+16
Circumference 188300164.7187

Square

Length = n
Perimeter 119875608
Area 898135087085604
Diagonal 42382427.65783

Cube

Length = n
Surface area 5388810522513624
Volume 2.691612240763E+22
Space diagonal 51907660.911053

Equilateral Triangle

Length = n
Perimeter 89906706
Area 3.8890390072314E+14
Altitude 25953830.455526

Triangular Pyramid

Length = n
Surface area 3.8890390072314E+14
Volume 3.1720954462804E+21
Height 14127475.885943