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

29389942 (number)

29389942 is an even 8-digits composite number following 29389941 and preceding 29389943. In scientific notation, it is written as 2.9389942 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 14678352 positive integers (up to 29389942) that are relatively prime to 29389942.

Interesting facts

29389942 has 8 divisors, whose sum is 44134776
The reverse of 29389942 is 24998392
Previous prime number is 937

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1

Name

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

Notation

Scientific notation	2.9389942 × 10^7
Engineering notation	2.9389942 × 10^6

Prime Factorization of 29389942

Prime Factorization 2 × 937 × 15683

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	29389942	Product of the distinct prime numbers

The prime factorization of 29389942 is 2 × 937 × 15683. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 92, 91, 492, 396, 9695, 5319, 1258, 78969, 503928, 451832, 1819016, 5107400, 74413424, 65774063, 123322127, 813948975, 9446902280, 2485875562

Basic calculations (n = 29389942)

Multiplication

n×y

n×2	58779884
n×3	88169826
n×4	117559768
n×5	146949710

Division

n÷y

n÷2	14694971
n÷3	9796647.3333333
n÷3	7347485.5
n÷5	5877988.4

Exponentiation

n^y

n²	863768690763364
n³	2.5386111722951E+22
n⁴	7.4609635114306E+29
n⁵	2.1927728486506E+37

Nth Root

^y√n

²√n	5421.2491180539
³√n	308.6025968949
⁴√n	73.629132264708
⁵√n	31.163034882006

Divisors of 29389942

1, 2, 937, 1874, 15683, 31366, 14694971, 29389942

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	-29389941	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 29389942 can be divided by 8 positive divisors. The sum of these divisors (counting 29389942) is 1, the average is 0.125.

Base conversion 29389942

Base	System	Value
2	Binary	1110000000111010001110110
3	Ternary	2001022011102101
4	Quaternary	1300013101312
5	Quinary	30010434232
6	Senary	2525532314
8	Octal	160072166
10	Decimal	29389942
12	Duodecimal	9a1409a
16	Hexadecimal	1c07476
20	Vigesimal	93deh2
36	Base36	hhxfa

Cryptographic Hash Functions

md5	09c79a10860ba4fa3a13eebee4c5d229
sha1	67837ec6ddf803c036d6e393c41a6615aae15151
sha256	4cc01ce6d60fbcc11cb206dfdf7a45695cd096b92be6a489e69347a6938ca26f
sha512	847111259dcdd76efbcb0bc35a2d3ad19ced20c181c9571e630695f2596d0454b6b6e8b5c9ffa0cd06f019f1d24f722402e5ddc12198b6b6fdd3a329f0a8883c
ripemd-160	2c6cc8d80dce6510c4ac65417f24cb7b3eea3986

29389942 as geometric shapes

Circle

Radius = n

Diameter	58779884
Circumference	184662451.75326
Area	2.7136093733031E+15

Sphere

Radius = n

Volume	1.0633709612271E+23
Surface area	1.0854437493212E+16
Circumference	184662451.75326

Square

Length = n

Perimeter	117559768
Area	863768690763364
Diagonal	41563654.573759

Cube

Length = n

Surface area	5182612144580184
Volume	2.5386111722951E+22
Space diagonal	50904872.775502

Equilateral Triangle

Length = n

Perimeter	88169826
Area	3.7402281459735E+14
Altitude	25452436.387751

Triangular Pyramid

Length = n

Surface area	3.7402281459735E+14
Volume	2.9917819578764E+21
Height	13854551.524586