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

29999742 (number)

29999742 is an even 8-digits composite number following 29999741 and preceding 29999743. In scientific notation, it is written as 2.9999742 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 9999912 positive integers (up to 29999742) that are relatively prime to 29999742.

Interesting facts

29999742 has 8 divisors, whose sum is 59999496
The reverse of 29999742 is 24799992
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 51
Digital Root 6

Name

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

Notation

Scientific notation	2.9999742 × 10^7
Engineering notation	2.9999742 × 10^6

Prime Factorization of 29999742

Prime Factorization 2 × 3 × 4999957

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	29999742	Product of the distinct prime numbers

The prime factorization of 29999742 is 2 × 3 × 4999957. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 46, 40, 837, 281, 1616, 6377, 80756, 25941, 539128, 226103, 8013947, 9561410, 93025482, 97231539, 400080985, 664400236, 9438145808, 5980511554

Basic calculations (n = 29999742)

Multiplication

n×y

n×2	59999484
n×3	89999226
n×4	119998968
n×5	149998710

Division

n÷y

n÷2	14999871
n÷3	9999914
n÷3	7499935.5
n÷5	5999948.4

Exponentiation

n^y

n²	899984520066564
n³	2.6999303405991E+22
n⁴	8.0997213635944E+29
n⁵	2.4298955117972E+37

Nth Root

^y√n

²√n	5477.2020229311
³√n	310.72235985285
⁴√n	74.008121330912
⁵√n	31.291292624018

Divisors of 29999742

1, 2, 3, 6, 4999957, 9999914, 14999871, 29999742

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	-29999741	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 29999742 can be divided by 8 positive divisors. The sum of these divisors (counting 29999742) is 1, the average is 0.125.

Base conversion 29999742

Base	System	Value
2	Binary	1110010011100001001111110
3	Ternary	2002110010220120
4	Quaternary	1302130021332
5	Quinary	30134442432
6	Senary	2550555410
8	Octal	162341176
10	Decimal	29999742
12	Duodecimal	a068b66
16	Hexadecimal	1c9c27e
20	Vigesimal	979j72
36	Base36	huzy6

Cryptographic Hash Functions

md5	4955cfbc11e448f8694ff1c7b08c8734
sha1	6ae4783748383d1018d19cbf729ad92fe30044e2
sha256	6c5a11b53c6b07ff865cc238356943fde05b5190ac2872e386902b1be11fcd96
sha512	f78be6554609135411dc7745bc75faa392156c568e8c5e2d59c317dd86ca44c2a11472bf88a90a070c1275fa181508d757368b7046056fd1a8da0a4e1a49d0ce
ripemd-160	cca70764df8861d4ec6197c35500d87b9ef97b99

29999742 as geometric shapes

Circle

Radius = n

Diameter	59999484
Circumference	188493938.15358
Area	2.8273847565857E+15

Sphere

Radius = n

Volume	1.1309441764307E+23
Surface area	1.1309539026343E+16
Circumference	188493938.15358

Square

Length = n

Perimeter	119998968
Area	899984520066564
Diagonal	42426042.004094

Cube

Length = n

Surface area	5399907120399384
Volume	2.6999303405991E+22
Space diagonal	51961077.357958

Equilateral Triangle

Length = n

Perimeter	89999226
Area	3.897047286952E+14
Altitude	25980538.678979

Triangular Pyramid

Length = n

Surface area	3.897047286952E+14
Volume	3.1818984209482E+21
Height	14142014.001365