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

29809742 (number)

29809742 is an even 8-digits composite number following 29809741 and preceding 29809743. In scientific notation, it is written as 2.9809742 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 14887600 positive integers (up to 29809742) that are relatively prime to 29809742.

Interesting facts

29809742 has 8 divisors, whose sum is 44766432
The reverse of 29809742 is 24790892
Previous prime number is 911

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

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

Notation

Scientific notation	2.9809742 × 10^7
Engineering notation	2.9809742 × 10^6

Prime Factorization of 29809742

Prime Factorization 2 × 911 × 16361

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	29809742	Product of the distinct prime numbers

The prime factorization of 29809742 is 2 × 911 × 16361. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 63, 83, 7, 558, 4766, 4589, 85032, 61599, 36221, 657146, 7694472, 1546898, 72098444, 56117505, 818737460, 972582460, 830798665, 9297353857

Basic calculations (n = 29809742)

Multiplication

n×y

n×2	59619484
n×3	89429226
n×4	119238968
n×5	149048710

Division

n÷y

n÷2	14904871
n÷3	9936580.6666667
n÷3	7452435.5
n÷5	5961948.4

Exponentiation

n^y

n²	888620718106564
n³	2.6489554342611E+22
n⁴	7.8964678064823E+29
n⁵	2.3539166802254E+37

Nth Root

^y√n

²√n	5459.8298508287
³√n	310.06499504362
⁴√n	73.890661458866
⁵√n	31.251555850548

Divisors of 29809742

1, 2, 911, 1822, 16361, 32722, 14904871, 29809742

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	-29809741	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 29809742 can be divided by 8 positive divisors. The sum of these divisors (counting 29809742) is 1, the average is 0.125.

Base conversion 29809742

Base	System	Value
2	Binary	1110001101101110001001110
3	Ternary	2002002111021112
4	Quaternary	1301231301032
5	Quinary	30112402432
6	Senary	2542532022
8	Octal	161556116
10	Decimal	29809742
12	Duodecimal	9b97012
16	Hexadecimal	1c6dc4e
20	Vigesimal	966472
36	Base36	hqxce

Cryptographic Hash Functions

md5	87c43b6215a19d3c3b477732bf0e9ffb
sha1	b52fa4b9ae07189940282fed9f6fd993a6eb4e6a
sha256	e93e82b447b207650c515fddcb2ed6c8fb2dad566bed323d83d19a2b1f21fae6
sha512	518f3e2dfc9a161b7589100fe7a7f784367b050ab48827f7df9d89b70b40f5c356fee235c7d4b0da8c597d048724ccfc3361f989391ee7181123cfce440950d6
ripemd-160	71405a7fb29069b499a9070f02c6b69ab71cc7e1

29809742 as geometric shapes

Circle

Radius = n

Diameter	59619484
Circumference	187300132.94521
Area	2.7916843198313E+15

Sphere

Radius = n

Volume	1.1095918575949E+23
Surface area	1.1166737279325E+16
Circumference	187300132.94521

Square

Length = n

Perimeter	119238968
Area	888620718106564
Diagonal	42157341.427243

Cube

Length = n

Surface area	5331724308639384
Volume	2.6489554342611E+22
Space diagonal	51631987.70452

Equilateral Triangle

Length = n

Perimeter	89429226
Area	3.8478405810473E+14
Altitude	25815993.85226

Triangular Pyramid

Length = n

Surface area	3.8478405810473E+14
Volume	3.1218239177117E+21
Height	14052447.142414