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

29943946 (number)

29943946 is an even 8-digits composite number following 29943945 and preceding 29943947. In scientific notation, it is written as 2.9943946 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 14971972 positive integers (up to 29943946) that are relatively prime to 29943946.

Interesting facts

29943946 has 4 divisors, whose sum is 44915922
The reverse of 29943946 is 64934992
Previous prime number is 2

Basic properties

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

Name

Name	twenty-nine million nine hundred forty-three thousand nine hundred forty-six

Notation

Scientific notation	2.9943946 × 10^7
Engineering notation	2.9943946 × 10^6

Prime Factorization of 29943946

Prime Factorization 2 × 14971973

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	29943946	Product of the distinct prime numbers

The prime factorization of 29943946 is 2 × 14971973. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 72, 79, 9, 604, 1482, 7518, 2803, 38500, 918848, 261000, 5153390, 6348800, 74961367, 69337558, 363882402, 759918527, 1969154180, 8344914581

Basic calculations (n = 29943946)

Multiplication

n×y

n×2	59887892
n×3	89831838
n×4	119775784
n×5	149719730

Division

n÷y

n÷2	14971973
n÷3	9981315.3333333
n÷3	7485986.5
n÷5	5988789.2

Exponentiation

n^y

n²	896639902050916
n³	2.6848936808458E+22
n⁴	8.0396311394988E+29
n⁵	2.4073828070107E+37

Nth Root

^y√n

²√n	5472.1061758705
³√n	310.5296045928
⁴√n	73.973685698838
⁵√n	31.279644328484

Divisors of 29943946

1, 2, 14971973, 29943946

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-29943945	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29943946 can be divided by 4 positive divisors. The sum of these divisors (counting 29943946) is 1, the average is 0.25.

Base conversion 29943946

Base	System	Value
2	Binary	1110010001110100010001010
3	Ternary	2002100022101001
4	Quaternary	1302032202022
5	Quinary	30131201241
6	Senary	2545445214
8	Octal	162164212
10	Decimal	29943946
12	Duodecimal	a04080a
16	Hexadecimal	1c8e88a
20	Vigesimal	972jh6
36	Base36	htswa

Cryptographic Hash Functions

md5	aab2d78e5ad87bbd5263b0f2dca561f2
sha1	b0e82203fa774d0f238019b9b5f46556cd7d63f3
sha256	e35fb7881b1b0ec5590bddeb764786341e3c5bfcfe6b1b18547a464b74f51506
sha512	70d8effa24b8c259db0f27d0d043eeedd698fe6c8cabd2d92d83fb1548621acfbe8c942f3b4207f2cc65d205beddc08fec0deec80879f6c6d177092e733dfbe1
ripemd-160	04e225f5f7823326f22108e32c4ac231fb78ec47

29943946 as geometric shapes

Circle

Radius = n

Diameter	59887892
Circumference	188143361.54618
Area	2.8168773291986E+15

Sphere

Radius = n

Volume	1.124645635122E+23
Surface area	1.1267509316795E+16
Circumference	188143361.54618

Square

Length = n

Perimeter	119775784
Area	896639902050916
Diagonal	42347134.544168

Cube

Length = n

Surface area	5379839412305496
Volume	2.6848936808458E+22
Space diagonal	51864435.851099

Equilateral Triangle

Length = n

Perimeter	89831838
Area	3.8825646661144E+14
Altitude	25932217.925549

Triangular Pyramid

Length = n

Surface area	3.8825646661144E+14
Volume	3.1641775474849E+21
Height	14115711.514723