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

30794890 (number)

30794890 is an even 8-digits composite number following 30794889 and preceding 30794891. In scientific notation, it is written as 3.0794890 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 10437504 positive integers (up to 30794890) that are relatively prime to 30794890.

Interesting facts

30794890 has 16 divisors, whose sum is 48055680
The reverse of 30794890 is 09849703
Previous prime number is 89

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	thirty million seven hundred ninety-four thousand eight hundred ninety

Notation

Scientific notation	3.0794890 × 10^7
Engineering notation	3.0794890 × 10^6

Prime Factorization of 30794890

Prime Factorization 2 × 35 × 89 × 4943

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	30794890	Product of the distinct prime numbers

The prime factorization of 30794890 is 2 × 35 × 89 × 4943. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 9, 51, 221, 778, 2542, 1051, 81970, 72864, 51126, 176907, 7029859, 6165391, 87048598, 78227260, 920707087, 538019705, 1084863067, 9780881574

Basic calculations (n = 30794890)

Multiplication

n×y

n×2	61589780
n×3	92384670
n×4	123179560
n×5	153974450

Division

n÷y

n÷2	15397445
n÷3	10264963.333333
n÷3	7698722.5
n÷5	6158978

Exponentiation

n^y

n²	948325250112100
n³	2.9203571761425E+22
n⁴	8.9932078000018E+29
n⁵	2.769448449482E+37

Nth Root

^y√n

²√n	5549.3143720644
³√n	313.44370514387
⁴√n	74.493720353224
⁵√n	31.455437604869

Divisors of 30794890

1, 2, 35, 70, 89, 178, 3115, 4943, 6230, 9886, 173005, 346010, 439927, 879854, 15397445, 30794890

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-30794889	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30794890 can be divided by 16 positive divisors. The sum of these divisors (counting 30794890) is 1, the average is 0.0625.

Base conversion 30794890

Base	System	Value
2	Binary	1110101011110010010001010
3	Ternary	2010221112122111
4	Quaternary	1311132102022
5	Quinary	30340414030
6	Senary	3020012534
8	Octal	165362212
10	Decimal	30794890
12	Duodecimal	a39114a
16	Hexadecimal	1d5e48a
20	Vigesimal	9c974a
36	Base36	ic1hm

Cryptographic Hash Functions

md5	7dd6ce4e5a05f138af53bdef68310493
sha1	840cbfc2e47e595d042c559e1725afbfa4baad91
sha256	97aab8e49a54f06d2d22b8b927c8d06cc098582050a8c3057360a7220dfcaa8e
sha512	fbaff9e82c4e51fe6eaa344760161b799064ad5405620f6deff8258bcb05bada761bdf7d46b47d0cf1b130b0d0251cc302fa448b003f6e134fc411d06901b5fe
ripemd-160	8770de491cf3a3c3bf19a3516166ad602585c09d

30794890 as geometric shapes

Circle

Radius = n

Diameter	61589780
Circumference	193490000.38421
Area	2.9792516389659E+15

Sphere

Radius = n

Volume	1.2232763533903E+23
Surface area	1.1917006555864E+16
Circumference	193490000.38421

Square

Length = n

Perimeter	123179560
Area	948325250112100
Diagonal	43550551.089788

Cube

Length = n

Surface area	5689951500672600
Volume	2.9203571761425E+22
Space diagonal	53338314.093495

Equilateral Triangle

Length = n

Perimeter	92384670
Area	4.1063687882366E+14
Altitude	26669157.046747

Triangular Pyramid

Length = n

Surface area	4.1063687882366E+14
Volume	3.4416739378952E+21
Height	14516850.363263