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

29949939 (number)

29949939 is an odd 8-digits composite number following 29949938 and preceding 29949940. In scientific notation, it is written as 2.9949939 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 19966608 positive integers (up to 29949939) that are relatively prime to 29949939.

Interesting facts

29949939 has 8 divisors, whose sum is 44370320
The reverse of 29949939 is 93994992
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9

Name

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

Notation

Scientific notation	2.9949939 × 10^7
Engineering notation	2.9949939 × 10^6

Prime Factorization of 29949939

Prime Factorization 9 × 3 × 1109257

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	29949939	Product of the distinct prime numbers

The prime factorization of 29949939 is 9 × 3 × 1109257. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 65, 37, 859, 241, 6995, 7051, 75779, 33975, 317407, 111371, 8520316, 2529655, 31471760, 45091397, 221579146, 929320622, 5939415744, 8528625320

Basic calculations (n = 29949939)

Multiplication

n×y

n×2	59899878
n×3	89849817
n×4	119799756
n×5	149749695

Division

n÷y

n÷2	14974969.5
n÷3	9983313
n÷3	7487484.75
n÷5	5989987.8

Exponentiation

n^y

n²	896998846103721
n³	2.6865060723877E+22
n⁴	8.0460692991141E+29
n⁵	2.4097928469824E+37

Nth Root

^y√n

²√n	5472.6537438431
³√n	310.55031974036
⁴√n	73.97738670596
⁵√n	31.280896293759

Divisors of 29949939

1, 3, 9, 27, 1109257, 3327771, 9983313, 29949939

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	-29949938	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 29949939 can be divided by 8 positive divisors. The sum of these divisors (counting 29949939) is 1, the average is 0.125.

Base conversion 29949939

Base	System	Value
2	Binary	1110010001111111111110011
3	Ternary	2002100121121000
4	Quaternary	1302033333303
5	Quinary	30131344224
6	Senary	2545533043
8	Octal	162177763
10	Decimal	29949939
12	Duodecimal	a044183
16	Hexadecimal	1c8fff3
20	Vigesimal	973egj
36	Base36	htxir

Cryptographic Hash Functions

md5	998b39d2967b1bedc8ffd91c254dbdac
sha1	860e489bb7b18f81c0cfe02cfe90dd54c16bd79b
sha256	9def2506192d1de3891bbc6dfe7ba3703e897a21ac17dcc33b9830c7bf720654
sha512	1560ec52c9b3ca99c0fbb33726fd04037b8db2f9aa3d679ae76d7a71cd4a21887c4e1e36cfcd903769cc320f081251334c8805903a9aa001680f57a6ff391536
ripemd-160	d7cfc32ef84405f6f0c88349da11b78bdb9ebb54

29949939 as geometric shapes

Circle

Radius = n

Diameter	59899878
Circumference	188181016.67572
Area	2.818004985198E+15

Sphere

Radius = n

Volume	1.1253210321117E+23
Surface area	1.1272019940792E+16
Circumference	188181016.67572

Square

Length = n

Perimeter	119799756
Area	896998846103721
Diagonal	42355609.926047

Cube

Length = n

Surface area	5381993076622326
Volume	2.6865060723877E+22
Space diagonal	51874816.031589

Equilateral Triangle

Length = n

Perimeter	89849817
Area	3.8841189394558E+14
Altitude	25937408.015794

Triangular Pyramid

Length = n

Surface area	3.8841189394558E+14
Volume	3.1660777691403E+21
Height	14118536.642016