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

29990809 (number)

29990809 is an odd 8-digits composite number following 29990808 and preceding 29990810. In scientific notation, it is written as 2.9990809 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 29579904 positive integers (up to 29990809) that are relatively prime to 29990809.

Interesting facts

29990809 has 4 divisors, whose sum is 30401716
The reverse of 29990809 is 90809992
Previous prime number is 73

Basic properties

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

Name

Name	twenty-nine million nine hundred ninety thousand eight hundred nine

Notation

Scientific notation	2.9990809 × 10^7
Engineering notation	2.9990809 × 10^6

Prime Factorization of 29990809

Prime Factorization 73 × 410833

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	29990809	Product of the distinct prime numbers

The prime factorization of 29990809 is 73 × 410833. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 11, 19, 232, 123, 5050, 1932, 23530, 64025, 906021, 779333, 6107349, 2738456, 36990759, 91794057, 543246210, 228391837, 718953238, 2441643398

Basic calculations (n = 29990809)

Multiplication

n×y

n×2	59981618
n×3	89972427
n×4	119963236
n×5	149954045

Division

n÷y

n÷2	14995404.5
n÷3	9996936.3333333
n÷3	7497702.25
n÷5	5998161.8

Exponentiation

n^y

n²	899448624474481
n³	2.6975191901927E+22
n⁴	8.0900782806904E+29
n⁵	2.4262799251123E+37

Nth Root

^y√n

²√n	5476.3864911089
³√n	310.69151560547
⁴√n	74.002611380335
⁵√n	31.289428885213

Divisors of 29990809

1, 73, 410833, 29990809

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	-29990808	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 29990809 can be divided by 4 positive divisors. The sum of these divisors (counting 29990809) is 1, the average is 0.25.

Base conversion 29990809

Base	System	Value
2	Binary	1110010011001111110011001
3	Ternary	2002102200122201
4	Quaternary	1302121332121
5	Quinary	30134201214
6	Senary	2550450201
8	Octal	162317631
10	Decimal	29990809
12	Duodecimal	a063961
16	Hexadecimal	1c99f99
20	Vigesimal	978h09
36	Base36	hut21

Cryptographic Hash Functions

md5	38b6f0128ded5dd521eadc28eed6f1cd
sha1	1ce47ece1bfd70c1e6615bd7892bca65aba2a33e
sha256	1715a9e1881bbb95a3fdd5d24370b55a614e8442ba08b950bf9bd01133f310a8
sha512	e83f8324bf80f84286127037d4abc4ed2a318b77c904c5d4b4a5f2cac7d1e45f93e97a9aa4e21071627f9e474e6cf7dfddcb1074e005937df1230d8a955b463e
ripemd-160	1a7a69ef115d9a3e83de95beaceb1ea145958d46

29990809 as geometric shapes

Circle

Radius = n

Diameter	59981618
Circumference	188437810.45923
Area	2.8257011909305E+15

Sphere

Radius = n

Volume	1.1299341961102E+23
Surface area	1.1302804763722E+16
Circumference	188437810.45923

Square

Length = n

Perimeter	119963236
Area	899448624474481
Diagonal	42413408.834341

Cube

Length = n

Surface area	5396691746846886
Volume	2.6975191901927E+22
Space diagonal	51945604.948094

Equilateral Triangle

Length = n

Perimeter	89972427
Area	3.8947267909694E+14
Altitude	25972802.474047

Triangular Pyramid

Length = n

Surface area	3.8947267909694E+14
Volume	3.1790568529435E+21
Height	14137802.94478