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

30908061 (number)

30908061 is an odd 8-digits composite number following 30908060 and preceding 30908062. In scientific notation, it is written as 3.0908061 × 10^7. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 20046528 positive integers (up to 30908061) that are relatively prime to 30908061.

Interesting facts

30908061 has 4 divisors, whose sum is 30921372
The reverse of 30908061 is 16080903
Previous prime number is 2997

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	thirty million nine hundred eight thousand sixty-one

Notation

Scientific notation	3.0908061 × 10^7
Engineering notation	3.0908061 × 10^6

Prime Factorization of 30908061

Prime Factorization 2997 × 10313

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	30908061	Product of the distinct prime numbers

The prime factorization of 30908061 is 2997 × 10313. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 94, 84, 330, 850, 4730, 7609, 56724, 76051, 22689, 3008, 8819299, 9873643, 83171539, 23079082, 963710893, 876347621, 2689559892, 671151116

Basic calculations (n = 30908061)

Multiplication

n×y

n×2	61816122
n×3	92724183
n×4	123632244
n×5	154540305

Division

n÷y

n÷2	15454030.5
n÷3	10302687
n÷3	7727015.25
n÷5	6181612.2

Exponentiation

n^y

n²	955308234779721
n³	2.9526725194374E+22
n⁴	9.1261382343795E+29
n⁵	2.8207123724263E+37

Nth Root

^y√n

²√n	5559.5018661747
³√n	313.82720353206
⁴√n	74.562067206957
⁵√n	31.478523395263

Divisors of 30908061

1, 2997, 10313, 30908061

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	-30908060	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 30908061 can be divided by 4 positive divisors. The sum of these divisors (counting 30908061) is 1, the average is 0.25.

Base conversion 30908061

Base	System	Value
2	Binary	1110101111001111010011101
3	Ternary	2011011021220000
4	Quaternary	1311321322131
5	Quinary	30403024221
6	Senary	3022244513
8	Octal	165717235
10	Decimal	30908061
12	Duodecimal	a426739
16	Hexadecimal	1d79e9d
20	Vigesimal	9d3a31
36	Base36	iegt9

Cryptographic Hash Functions

md5	7139160d05cc849e4afdbcaabd205e6a
sha1	416150a2003657a5d1ee2dc152feb9b866f4877f
sha256	cc42b47a172fbf8fa81e33b4395c780f68e0f8cedc7fe89b4ceb94630f9ab3b6
sha512	a1d6fffd86a48f5abf5e29e1bf8b78dbd6426dc0881e2673bbb62c7fbbc1aca4d34696d1f32c877f35b08248da48a8170c08673ed9e309b9793afbe534318498
ripemd-160	edc6639328794001718da605c51fc0d4f29bc364

30908061 as geometric shapes

Circle

Radius = n

Diameter	61816122
Circumference	194201074.74861
Area	3.0011893322978E+15

Sphere

Radius = n

Volume	1.2368125727361E+23
Surface area	1.2004757329191E+16
Circumference	194201074.74861

Square

Length = n

Perimeter	123632244
Area	955308234779721
Diagonal	43710599.052855

Cube

Length = n

Surface area	5731849408678326
Volume	2.9526725194374E+22
Space diagonal	53534332.015438

Equilateral Triangle

Length = n

Perimeter	92724183
Area	4.1366059988185E+14
Altitude	26767166.007719

Triangular Pyramid

Length = n

Surface area	4.1366059988185E+14
Volume	3.4797579351956E+21
Height	14570199.684285