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

29681644 (number)

29681644 is an even 8-digits composite number following 29681643 and preceding 29681645. In scientific notation, it is written as 2.9681644 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 14840820 positive integers (up to 29681644) that are relatively prime to 29681644.

Interesting facts

29681644 has 6 divisors, whose sum is 51942884
The reverse of 29681644 is 44618692
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twenty-nine million six hundred eighty-one thousand six hundred forty-four

Notation

Scientific notation	2.9681644 × 10^7
Engineering notation	2.9681644 × 10^6

Prime Factorization of 29681644

Prime Factorization 2 × 2 × 7420411

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	14840822	Product of the distinct prime numbers

The prime factorization of 29681644 is 2 × 2 × 7420411. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 61, 82, 93, 385, 430, 2591, 92279, 46867, 492307, 361499, 5815279, 3812009, 97881054, 97858506, 816021977, 570885190, 8870519370, 6508442344

Basic calculations (n = 29681644)

Multiplication

n×y

n×2	59363288
n×3	89044932
n×4	118726576
n×5	148408220

Division

n÷y

n÷2	14840822
n÷3	9893881.3333333
n÷3	7420411
n÷5	5936328.8

Exponentiation

n^y

n²	880999990542736
n³	2.6149528083293E+22
n⁴	7.761609833363E+29
n⁵	2.3037733994078E+37

Nth Root

^y√n

²√n	5448.0862695079
³√n	309.62022171154
⁴√n	73.811152744743
⁵√n	31.224650815942

Divisors of 29681644

1, 2, 4, 7420411, 14840822, 29681644

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-29681643	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29681644 can be divided by 6 positive divisors. The sum of these divisors (counting 29681644) is 1, the average is 0.16666666666667.

Base conversion 29681644

Base	System	Value
2	Binary	1110001001110011111101100
3	Ternary	2001211222120011
4	Quaternary	1301032133230
5	Quinary	30044303034
6	Senary	2540103004
8	Octal	161163754
10	Decimal	29681644
12	Duodecimal	9b34a64
16	Hexadecimal	1c4e7ec
20	Vigesimal	95a424
36	Base36	ho6i4

Cryptographic Hash Functions

md5	1dc5fcd3e858cb69ae625d2eb687bbde
sha1	5ac968c42377fee273e2f3af97aa2f2f175ef855
sha256	3394371c41bbce0bbf6d0856ee4295acf7775b43004745e35bb2c9dea90268d9
sha512	4dcf1cbd08bf042fd48b1a6462bcf4d872570de3e33b79e5582a99a6c74f40be231ca60ed7191dcb6e50f3a7fa774e7b02719ab7244f31fe9d398cebcf446f39
ripemd-160	b8d7106fd2096ab78a0dbb60d89b50cbcfbcd903

29681644 as geometric shapes

Circle

Radius = n

Diameter	59363288
Circumference	186495269.47374
Area	2.7677430981017E+15

Sphere

Radius = n

Volume	1.0953488709508E+23
Surface area	1.1070972392407E+16
Circumference	186495269.47374

Square

Length = n

Perimeter	118726576
Area	880999990542736
Diagonal	41976183.49833

Cube

Length = n

Surface area	5285999943256416
Volume	2.6149528083293E+22
Space diagonal	51410115.460172

Equilateral Triangle

Length = n

Perimeter	89044932
Area	3.8148418627193E+14
Altitude	25705057.730086

Triangular Pyramid

Length = n

Surface area	3.8148418627193E+14
Volume	3.0817514387541E+21
Height	13992061.16611