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

30487089 (number)

30487089 is an odd 8-digits composite number following 30487088 and preceding 30487090. In scientific notation, it is written as 3.0487089 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 20303856 positive integers (up to 30487089) that are relatively prime to 30487089.

Interesting facts

30487089 has 8 divisors, whose sum is 40691200
The reverse of 30487089 is 98078403
Previous prime number is 1087

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	thirty million four hundred eighty-seven thousand eighty-nine

Notation

Scientific notation	3.0487089 × 10^7
Engineering notation	3.0487089 × 10^6

Prime Factorization of 30487089

Prime Factorization 3 × 1087 × 9349

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	30487089	Product of the distinct prime numbers

The prime factorization of 30487089 is 3 × 1087 × 9349. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 35, 44, 904, 784, 4742, 3387, 63427, 33722, 595065, 169778, 1682580, 2095171, 43173489, 68819776, 30547951, 118682821, 3571200015, 9173637984

Basic calculations (n = 30487089)

Multiplication

n×y

n×2	60974178
n×3	91461267
n×4	121948356
n×5	152435445

Division

n÷y

n÷2	15243544.5
n÷3	10162363
n÷3	7621772.25
n÷5	6097417.8

Exponentiation

n^y

n²	929462595693921
n³	2.8336608877092E+22
n⁴	8.6390071679408E+29
n⁵	2.6337818040065E+37

Nth Root

^y√n

²√n	5521.5114778473
³√n	312.39589577658
⁴√n	74.306873691788
⁵√n	31.392304023988

Divisors of 30487089

1, 3, 1087, 3261, 9349, 28047, 10162363, 30487089

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	-30487088	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 30487089 can be divided by 8 positive divisors. The sum of these divisors (counting 30487089) is 1, the average is 0.125.

Base conversion 30487089

Base	System	Value
2	Binary	1110100010011001000110001
3	Ternary	2010100220102110
4	Quaternary	1310103020301
5	Quinary	30301041324
6	Senary	3005235533
8	Octal	164231061
10	Decimal	30487089
12	Duodecimal	a262ba9
16	Hexadecimal	1d13231
20	Vigesimal	9aahe9
36	Base36	i5fzl

Cryptographic Hash Functions

md5	89a6d30fca289782d6dd739c773913db
sha1	bdf44c40e04ec93d5cb2d76435cdebcf4794158d
sha256	ef7bf1a8e140dcbb338b19711b2c7b5d373a39dfa05b690657ad57d838a72478
sha512	8285a86787580d2161b0730c0747d3b9173f1c186b3550f235375a492ccc67bd1145dc5a92ddac951c44080d7ee4399ba35ce39f9b0b151959e4fa93c9653aac
ripemd-160	8cff47843c2ec2a708cc72c17ebd0cbcb04caf61

30487089 as geometric shapes

Circle

Radius = n

Diameter	60974178
Circumference	191556029.66348
Area	2.9199928624185E+15

Sphere

Radius = n

Volume	1.1869610970122E+23
Surface area	1.1679971449674E+16
Circumference	191556029.66348

Square

Length = n

Perimeter	121948356
Area	929462595693921
Diagonal	43115254.741076

Cube

Length = n

Surface area	5576775574163526
Volume	2.8336608877092E+22
Space diagonal	52805187.122874

Equilateral Triangle

Length = n

Perimeter	91461267
Area	4.0246910986918E+14
Altitude	26402593.561437

Triangular Pyramid

Length = n

Surface area	4.0246910986918E+14
Volume	3.3395013821371E+21
Height	14371751.580359