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

30890087 (number)

30890087 is an odd 8-digits prime number following 30890086 and preceding 30890088. In scientific notation, it is written as 3.0890087 × 10^7. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 30890086 positive integers (up to 30890087) that are relatively prime to 30890087.

Interesting facts

30890087 has 2 divisors, whose sum is 30890088
The reverse of 30890087 is 78009803
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	thirty million eight hundred ninety thousand eighty-seven

Notation

Scientific notation	3.0890087 × 10^7
Engineering notation	3.0890087 × 10^6

Prime Factorization of 30890087

Prime Factorization 30890087

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	30890087	Product of the distinct prime numbers

The prime factorization of 30890087 is 30890087. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 5, 34, 3, 187, 467, 9511, 544, 19376, 83873, 138454, 477429, 4425277, 4201492, 83512785, 6514669, 291845504, 151206093, 1009178944, 188425442

Basic calculations (n = 30890087)

Multiplication

n×y

n×2	61780174
n×3	92670261
n×4	123560348
n×5	154450435

Division

n÷y

n÷2	15445043.5
n÷3	10296695.666667
n÷3	7722521.75
n÷5	6178017.4

Exponentiation

n^y

n²	954197474867569
n³	2.947524301384E+22
n⁴	9.1049282104364E+29
n⁵	2.8125202454914E+37

Nth Root

^y√n

²√n	5557.8851193597
³√n	313.76635830542
⁴√n	74.551224801204
⁵√n	31.474861395007

Divisors of 30890087

1, 30890087

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	30890088	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	15445044	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5557.885209322	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999352543	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30890087 can be divided by 2 positive divisors. The sum of these divisors (counting 30890087) is 30890088, the average is 15445044.

Base conversion 30890087

Base	System	Value
2	Binary	1110101110101100001100111
3	Ternary	2011010101020022
4	Quaternary	1311311201213
5	Quinary	30401440322
6	Senary	3022025355
8	Octal	165654147
10	Decimal	30890087
12	Duodecimal	a41825b
16	Hexadecimal	1d75867
20	Vigesimal	9d1547
36	Base36	ie2xz

Cryptographic Hash Functions

md5	d296c70fdc59f274d4c5aae3ddb7f7d7
sha1	0ee275d814b3b1d49f60a413d3d0319a4674e295
sha256	d6381fabad77c9e6a4f57ef4fb614a9b72749f1165ae15b5e1bed1a01d7a4e3b
sha512	ff94c02ddb25a614df2cfea8430526f071b55cf4c5144077bc9fd559820228960fee4b97eb4534696c977afedea2cf5769cb32aa29e7dda8fa9030c8a18a7426
ripemd-160	268652cdb73d52ae881adcfcf13fa0b72cdb2ade

30890087 as geometric shapes

Circle

Radius = n

Diameter	61780174
Circumference	194088140.7759
Area	2.9976997771179E+15

Sphere

Radius = n

Volume	1.2346560922007E+23
Surface area	1.1990799108472E+16
Circumference	194088140.7759

Square

Length = n

Perimeter	123560348
Area	954197474867569
Diagonal	43685179.978285

Cube

Length = n

Surface area	5725184849205414
Volume	2.947524301384E+22
Space diagonal	53503200.134223

Equilateral Triangle

Length = n

Perimeter	92670261
Area	4.1317962673114E+14
Altitude	26751600.067111

Triangular Pyramid

Length = n

Surface area	4.1317962673114E+14
Volume	3.4736907020346E+21
Height	14561726.659428