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

29681908 (number)

29681908 is an even 8-digits composite number following 29681907 and preceding 29681909. In scientific notation, it is written as 2.9681908 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 14560832 positive integers (up to 29681908) that are relatively prime to 29681908.

Interesting facts

29681908 has 12 divisors, whose sum is 52923780
The reverse of 29681908 is 80918692
Previous prime number is 53

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	twenty-nine million six hundred eighty-one thousand nine hundred eight

Notation

Scientific notation	2.9681908 × 10^7
Engineering notation	2.9681908 × 10^6

Prime Factorization of 29681908

Prime Factorization 2 × 2 × 53 × 140009

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	14840954	Product of the distinct prime numbers

The prime factorization of 29681908 is 2 × 2 × 53 × 140009. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 58, 36, 247, 204, 8485, 5405, 61380, 50821, 195345, 973541, 4886392, 3982141, 47075151, 5836100, 571415563, 314464926, 8359291951, 1042608372

Basic calculations (n = 29681908)

Multiplication

n×y

n×2	59363816
n×3	89045724
n×4	118727632
n×5	148409540

Division

n÷y

n÷2	14840954
n÷3	9893969.3333333
n÷3	7420477
n÷5	5936381.6

Exponentiation

n^y

n²	881015662520464
n³	2.6150225841491E+22
n⁴	7.7618859760637E+29
n⁵	2.3038758544801E+37

Nth Root

^y√n

²√n	5448.1104981452
³√n	309.62113966941
⁴√n	73.811316870418
⁵√n	31.224706360565

Divisors of 29681908

1, 2, 4, 53, 106, 212, 140009, 280018, 560036, 7420477, 14840954, 29681908

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-29681907	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29681908 can be divided by 12 positive divisors. The sum of these divisors (counting 29681908) is 1, the average is 0.083333333333333.

Base conversion 29681908

Base	System	Value
2	Binary	1110001001110100011110100
3	Ternary	2001211222220221
4	Quaternary	1301032203310
5	Quinary	30044310113
6	Senary	2540104124
8	Octal	161164364
10	Decimal	29681908
12	Duodecimal	9b35044
16	Hexadecimal	1c4e8f4
20	Vigesimal	95a4f8
36	Base36	ho6pg

Cryptographic Hash Functions

md5	1dfc668794c67356f9edd877aa806ba1
sha1	a51ab74f6f819885175f2bb978fe031373103f25
sha256	529a1ec883c77a4be10d2e91c423a2aa4b0844f935d8344cc7acf7c8bdfa121c
sha512	552577e99da8049805ee524b55468e94f7bd2a95ef58039a5ddb7ccb5e33c0f89836ac613c06c69b6ec28c8cb6c4a29fc07ef64701d6549855d20f47ef7fecb3
ripemd-160	f618683b4d8d731c7559080edf882b3644054c86

29681908 as geometric shapes

Circle

Radius = n

Diameter	59363816
Circumference	186496928.23466
Area	2.7677923330718E+15

Sphere

Radius = n

Volume	1.0953780985779E+23
Surface area	1.1071169332287E+16
Circumference	186496928.23466

Square

Length = n

Perimeter	118727632
Area	881015662520464
Diagonal	41976556.85071

Cube

Length = n

Surface area	5286093975122784
Volume	2.6150225841491E+22
Space diagonal	51410572.721585

Equilateral Triangle

Length = n

Perimeter	89045724
Area	3.8149097243735E+14
Altitude	25705286.360793

Triangular Pyramid

Length = n

Surface area	3.8149097243735E+14
Volume	3.0818336703464E+21
Height	13992185.616903