Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

29945243 (number)

29945243 is an odd 8-digits composite number following 29945242 and preceding 29945244. In scientific notation, it is written as 2.9945243 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 28975968 positive integers (up to 29945243) that are relatively prime to 29945243.

Interesting facts

29945243 has 8 divisors, whose sum is 30927600
The reverse of 29945243 is 34254992
Previous prime number is 109

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	2.9945243 × 10^7
Engineering notation	2.9945243 × 10^6

Prime Factorization of 29945243

Prime Factorization 43 × 109 × 6389

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	29945243	Product of the distinct prime numbers

The prime factorization of 29945243 is 43 × 109 × 6389. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 51, 58, 656, 680, 1008, 1886, 33428, 76673, 317355, 378032, 3400311, 5569345, 62613760, 16468750, 483004224, 908767422, 8180959304, 5592262732

Basic calculations (n = 29945243)

Multiplication

n×y

n×2	59890486
n×3	89835729
n×4	119780972
n×5	149726215

Division

n÷y

n÷2	14972621.5
n÷3	9981747.6666667
n÷3	7486310.75
n÷5	5989048.6

Exponentiation

n^y

n²	896717578329049
n³	2.6852425785435E+22
n⁴	8.0410241528431E+29
n⁵	2.4079042222576E+37

Nth Root

^y√n

²√n	5472.2246847146
³√n	310.53408798188
⁴√n	73.974486714776
⁵√n	31.279915294747

Divisors of 29945243

1, 43, 109, 4687, 6389, 274727, 696401, 29945243

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-29945242	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29945243 can be divided by 8 positive divisors. The sum of these divisors (counting 29945243) is 1, the average is 0.125.

Base conversion 29945243

Base	System	Value
2	Binary	1110010001110110110011011
3	Ternary	2002100101011002
4	Quaternary	1302032312123
5	Quinary	30131221433
6	Senary	2545455215
8	Octal	162166633
10	Decimal	29945243
12	Duodecimal	a04150b
16	Hexadecimal	1c8ed9b
20	Vigesimal	973323
36	Base36	httwb

Cryptographic Hash Functions

md5	481f41e0e7af8a09c685dbfa7acbf1d3
sha1	2680869b83b9e757ed0e5331995d7587201b71ff
sha256	7ce0e2c84b8aed665f1db57e35f361eee74c0b297c40db4441f9d6bcaaa1bfe2
sha512	da92118e6a9aa60719690a4993954e89006030b041dc640ae58d60e9fc7cf98c37766c7df5007593bd7af94aa750f7b4108222df1dfff1118955ecda2a9ebc3c
ripemd-160	3eee5d49015ad9306fda83e32a442472fee64512

29945243 as geometric shapes

Circle

Radius = n

Diameter	59890486
Circumference	188151510.83752
Area	2.8171213564234E+15

Sphere

Radius = n

Volume	1.1247917810478E+23
Surface area	1.1268485425693E+16
Circumference	188151510.83752

Square

Length = n

Perimeter	119780972
Area	896717578329049
Diagonal	42348968.779158

Cube

Length = n

Surface area	5380305469974294
Volume	2.6852425785435E+22
Space diagonal	51866682.320996

Equilateral Triangle

Length = n

Perimeter	89835729
Area	3.8829010142651E+14
Altitude	25933341.160498

Triangular Pyramid

Length = n

Surface area	3.8829010142651E+14
Volume	3.1645887273649E+21
Height	14116322.926386