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

30488969 (number)

30488969 is an odd 8-digits composite number following 30488968 and preceding 30488970. In scientific notation, it is written as 3.0488969 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 26133396 positive integers (up to 30488969) that are relatively prime to 30488969.

Interesting facts

30488969 has 4 divisors, whose sum is 34844544
The reverse of 30488969 is 96988403
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	thirty million four hundred eighty-eight thousand nine hundred sixty-nine

Notation

Scientific notation	3.0488969 × 10^7
Engineering notation	3.0488969 × 10^6

Prime Factorization of 30488969

Prime Factorization 7 × 4355567

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	30488969	Product of the distinct prime numbers

The prime factorization of 30488969 is 7 × 4355567. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 40, 56, 822, 808, 9555, 834, 25759, 73895, 454579, 129659, 5260651, 2911934, 77619738, 821620, 553230419, 916980662, 5354157998, 7750184721

Basic calculations (n = 30488969)

Multiplication

n×y

n×2	60977938
n×3	91466907
n×4	121955876
n×5	152444845

Division

n÷y

n÷2	15244484.5
n÷3	10162989.666667
n÷3	7622242.25
n÷5	6097793.8

Exponentiation

n^y

n²	929577230682961
n³	2.8341851369399E+22
n⁴	8.641138278042E+29
n⁵	2.6345939708394E+37

Nth Root

^y√n

²√n	5521.6817184622
³√n	312.40231698888
⁴√n	74.308019206962
⁵√n	31.392691178537

Divisors of 30488969

1, 7, 4355567, 30488969

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	-30488968	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 30488969 can be divided by 4 positive divisors. The sum of these divisors (counting 30488969) is 1, the average is 0.25.

Base conversion 30488969

Base	System	Value
2	Binary	1110100010011100110001001
3	Ternary	2010101000000002
4	Quaternary	1310103212021
5	Quinary	30301121334
6	Senary	3005252345
8	Octal	164234611
10	Decimal	30488969
12	Duodecimal	a2640b5
16	Hexadecimal	1d13989
20	Vigesimal	9ab289
36	Base36	i5hft

Cryptographic Hash Functions

md5	321afb68e60ce232f73ce0cab44947a1
sha1	1a4063e8447f017b2210edbab35a698e9522526f
sha256	726ffd0c0a2b6c7bbcf5bd96d3b6b0c3a09235e0a17c6d9f6a2ab02706f9e4d3
sha512	b13f76d1329b3767dc7c6f5683d5a538e6dfa3ee03520f3296d75c66fffb4021cd09d5801b95b996aeae1b10f3f31eb2d7e4a624db8b6e1cd0ca572da8d6efa1
ripemd-160	9707bb23155900d04de38dcbf5341e841e53315a

30488969 as geometric shapes

Circle

Radius = n

Diameter	60977938
Circumference	191567842.05185
Area	2.9203529988579E+15

Sphere

Radius = n

Volume	1.1871806940165E+23
Surface area	1.1681411995432E+16
Circumference	191567842.05185

Square

Length = n

Perimeter	121955876
Area	929577230682961
Diagonal	43117913.462573

Cube

Length = n

Surface area	5577463384097766
Volume	2.8341851369399E+22
Space diagonal	52808443.378392

Equilateral Triangle

Length = n

Perimeter	91466907
Area	4.0251874827552E+14
Altitude	26404221.689196

Triangular Pyramid

Length = n

Surface area	4.0251874827552E+14
Volume	3.3401192157805E+21
Height	14372637.820858