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

30489214 (number)

30489214 is an even 8-digits composite number following 30489213 and preceding 30489215. In scientific notation, it is written as 3.0489214 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 12498552 positive integers (up to 30489214) that are relatively prime to 30489214.

Interesting facts

30489214 has 8 divisors, whose sum is 46018368
The reverse of 30489214 is 41298403
Previous prime number is 161

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	thirty million four hundred eighty-nine thousand two hundred fourteen

Notation

Scientific notation	3.0489214 × 10^7
Engineering notation	3.0489214 × 10^6

Prime Factorization of 30489214

Prime Factorization 2 × 161 × 94687

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	30489214	Product of the distinct prime numbers

The prime factorization of 30489214 is 2 × 161 × 94687. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 38, 22, 496, 866, 5502, 3284, 8803, 59132, 338379, 51099, 5153862, 2753761, 41077643, 82638121, 701430518, 167031343, 5971655895, 3899546847

Basic calculations (n = 30489214)

Multiplication

n×y

n×2	60978428
n×3	91467642
n×4	121956856
n×5	152446070

Division

n÷y

n÷2	15244607
n÷3	10163071.333333
n÷3	7622303.5
n÷5	6097842.8

Exponentiation

n^y

n²	929592170337796
n³	2.8342534614154E+22
n⁴	8.6414160315333E+29
n⁵	2.6346998264845E+37

Nth Root

^y√n

²√n	5521.7039036877
³√n	312.40315377636
⁴√n	74.308168485623
⁵√n	31.392741630781

Divisors of 30489214

1, 2, 161, 322, 94687, 189374, 15244607, 30489214

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	-30489213	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 30489214 can be divided by 8 positive divisors. The sum of these divisors (counting 30489214) is 1, the average is 0.125.

Base conversion 30489214

Base	System	Value
2	Binary	1110100010011101001111110
3	Ternary	2010101000100011
4	Quaternary	1310103221332
5	Quinary	30301123324
6	Senary	3005253434
8	Octal	164235176
10	Decimal	30489214
12	Duodecimal	a26427a
16	Hexadecimal	1d13a7e
20	Vigesimal	9ab30e
36	Base36	i5hmm

Cryptographic Hash Functions

md5	9562183d7007f4f3561b73f3b2955337
sha1	2597f79eb7ea9b931216804aa045ae5f084c8435
sha256	2d1206bffb91ea4db07020873a67d8c276717a9cd2396f18aab895432f247336
sha512	725e436a1e26cd89413440edba8cda77e9eb06e6262330171099984336c332ed06b9048877ad1aec14a0fa70bcbc6853417a4bfd7da1699ba31472592999606a
ripemd-160	71bd6a0711b6e2da0288286287abb07b529d5d53

30489214 as geometric shapes

Circle

Radius = n

Diameter	60978428
Circumference	191569381.43225
Area	2.9203999331678E+15

Sphere

Radius = n

Volume	1.1872093137059E+23
Surface area	1.1681599732671E+16
Circumference	191569381.43225

Square

Length = n

Perimeter	121956856
Area	929592170337796
Diagonal	43118259.944896

Cube

Length = n

Surface area	5577553022026776
Volume	2.8342534614154E+22
Space diagonal	52808867.73084

Equilateral Triangle

Length = n

Perimeter	91467642
Area	4.0252521733582E+14
Altitude	26404433.86542

Triangular Pyramid

Length = n

Surface area	4.0252521733582E+14
Volume	3.3401997369471E+21
Height	14372753.314965