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

20100231 (number)

20100231 is an odd 8-digits composite number following 20100230 and preceding 20100232. In scientific notation, it is written as 2.0100231 × 10^7. The sum of its digits is 9. It has a total of 4 prime factors and 16 positive divisors. There are 13296960 positive integers (up to 20100231) that are relatively prime to 20100231.

Interesting facts

20100231 has 16 divisors, whose sum is 23339680
The reverse of 20100231 is 13200102
Previous prime number is 457

Basic properties

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

Name

Name	twenty million one hundred thousand two hundred thirty-one

Notation

Scientific notation	2.0100231 × 10^7
Engineering notation	2.0100231 × 10^6

Prime Factorization of 20100231

Prime Factorization 27 × 9 × 457 × 181

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20100231	Product of the distinct prime numbers

The prime factorization of 20100231 is 27 × 9 × 457 × 181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 33, 85, 617, 337, 1658, 1270, 95949, 52088, 898104, 226868, 7909073, 6791633, 31120879, 1921094, 876080779, 93228645, 485360668, 6368001438

Basic calculations (n = 20100231)

Multiplication

n×y

n×2	40200462
n×3	60300693
n×4	80400924
n×5	100501155

Division

n÷y

n÷2	10050115.5
n÷3	6700077
n÷3	5025057.75
n÷5	4020046.2

Exponentiation

n^y

n²	404019286253361
n³	8.1208809821477E+21
n⁴	1.6323158366468E+29
n⁵	3.2809925381558E+36

Nth Root

^y√n

²√n	4483.3281164778
³√n	271.89445425594
⁴√n	66.957659132304
⁵√n	28.8828609678

Divisors of 20100231

1, 9, 27, 181, 243, 457, 1629, 4113, 4887, 12339, 43983, 82717, 111051, 744453, 2233359, 20100231

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	-20100230	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 20100231 can be divided by 16 positive divisors. The sum of these divisors (counting 20100231) is 1, the average is 0.0625.

Base conversion 20100231

Base	System	Value
2	Binary	1001100101011010010000111
3	Ternary	1101211012100000
4	Quaternary	1030223102013
5	Quinary	20121201411
6	Senary	1554452343
8	Octal	114532207
10	Decimal	20100231
12	Duodecimal	68940b3
16	Hexadecimal	132b487
20	Vigesimal	65cabb
36	Base36	bytfr

Cryptographic Hash Functions

md5	1a50d4dd39225997483d5c9937520eda
sha1	8ec2bc7fb2c1030aae3a7a510b6da75578e2b43b
sha256	6d806306b84ca5b22649c977ad1b107a752dede4511605709f7ce3840c4b2ff3
sha512	f8d9d8e37c92a376dca524bf678d1a9001adb54938404f034fbab7abb33a77cef799b1cebcdb8e3c12a80685b1294e6c7fb9f8684189e1b014b216dd7e59d5a7
ripemd-160	8c6639ed61b5c55aa4790a703832a7268f21b678

20100231 as geometric shapes

Circle

Radius = n

Diameter	40200462
Circumference	126293476.09012
Area	1.2692640216022E+15

Sphere

Radius = n

Volume	3.4016666712256E+22
Surface area	5.0770560864086E+15
Circumference	126293476.09012

Square

Length = n

Perimeter	80400924
Area	404019286253361
Diagonal	28426019.287032

Cube

Length = n

Surface area	2424115717520166
Volume	8.1208809821477E+21
Space diagonal	34814621.335871

Equilateral Triangle

Length = n

Perimeter	60300693
Area	1.7494548275713E+14
Altitude	17407310.667935

Triangular Pyramid

Length = n

Surface area	1.7494548275713E+14
Volume	9.5705500194758E+20
Height	9475339.762344