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

30671661 (number)

30671661 is an odd 8-digits composite number following 30671660 and preceding 30671662. In scientific notation, it is written as 3.0671661 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 20447772 positive integers (up to 30671661) that are relatively prime to 30671661.

Interesting facts

30671661 has 4 divisors, whose sum is 40895552
The reverse of 30671661 is 16617603
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	thirty million six hundred seventy-one thousand six hundred sixty-one

Notation

Scientific notation	3.0671661 × 10^7
Engineering notation	3.0671661 × 10^6

Prime Factorization of 30671661

Prime Factorization 3 × 10223887

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	30671661	Product of the distinct prime numbers

The prime factorization of 30671661 is 3 × 10223887. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 86, 77, 268, 946, 5430, 2221, 50244, 99666, 116701, 898346, 613640, 3970682, 43928136, 63110373, 817276370, 157188369, 5182874862, 4527710311

Basic calculations (n = 30671661)

Multiplication

n×y

n×2	61343322
n×3	92014983
n×4	122686644
n×5	153358305

Division

n÷y

n÷2	15335830.5
n÷3	10223887
n÷3	7667915.25
n÷5	6134332.2

Exponentiation

n^y

n²	940750788498921
n³	2.8854389270322E+22
n⁴	8.8501204606134E+29
n⁵	2.714478945771E+37

Nth Root

^y√n

²√n	5538.2001588964
³√n	313.02505353936
⁴√n	74.419084641619
⁵√n	31.430222762382

Divisors of 30671661

1, 3, 10223887, 30671661

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	-30671660	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 30671661 can be divided by 4 positive divisors. The sum of these divisors (counting 30671661) is 1, the average is 0.25.

Base conversion 30671661

Base	System	Value
2	Binary	1110101000000001100101101
3	Ternary	2010201021121110
4	Quaternary	1311000030231
5	Quinary	30322443121
6	Senary	3013222233
8	Octal	165001455
10	Decimal	30671661
12	Duodecimal	a331979
16	Hexadecimal	1d4032d
20	Vigesimal	9bdj31
36	Base36	i9eel

Cryptographic Hash Functions

md5	7b1152aa242f582800d1ee28d7415087
sha1	e22ff6927b2e299ec0766c39a2677c5455dab86e
sha256	e31a5c0943ae4923ffe1bd09ace01764c1d1532db0c820a07e26ea1668d985b4
sha512	1716064be8772ecbce822b54514bb553dd80188ea5eb134a1d63d2a1b42ed67a2dfcaf0d6502f65c3ab52863e3a49d13990378ccc2abf6e8cb1413e25d528427
ripemd-160	28d09bbd1286804a38de19c4388166d947f7b76d

30671661 as geometric shapes

Circle

Radius = n

Diameter	61343322
Circumference	192715729.74199
Area	2.955455766007E+15

Sphere

Radius = n

Volume	1.2086498314062E+23
Surface area	1.1821823064028E+16
Circumference	192715729.74199

Square

Length = n

Perimeter	122686644
Area	940750788498921
Diagonal	43376278.96671

Cube

Length = n

Surface area	5644504730993526
Volume	2.8854389270322E+22
Space diagonal	53124875.204529

Equilateral Triangle

Length = n

Perimeter	92014983
Area	4.0735704073515E+14
Altitude	26562437.602264

Triangular Pyramid

Length = n

Surface area	4.0735704073515E+14
Volume	3.4005223866735E+21
Height	14458759.65557