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

82103621 (number)

82103621 is an odd 8-digits composite number following 82103620 and preceding 82103622. In scientific notation, it is written as 8.2103621 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 80233920 positive integers (up to 82103621) that are relatively prime to 82103621.

Interesting facts

82103621 has 8 divisors, whose sum is 83990904
The reverse of 82103621 is 12630128
Previous prime number is 157

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	eighty-two million one hundred three thousand six hundred twenty-one

Notation

Scientific notation	8.2103621 × 10^7
Engineering notation	8.2103621 × 10^6

Prime Factorization of 82103621

Prime Factorization 61 × 157 × 8573

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82103621	Product of the distinct prime numbers

The prime factorization of 82103621 is 61 × 157 × 8573. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 86, 11, 558, 30, 799, 5042, 39802, 6984, 902930, 76896, 804782, 6936607, 88468883, 21072254, 117671766, 234321848, 2922109974, 8173442972

Basic calculations (n = 82103621)

Multiplication

n×y

n×2	164207242
n×3	246310863
n×4	328414484
n×5	410518105

Division

n÷y

n÷2	41051810.5
n÷3	27367873.666667
n÷3	20525905.25
n÷5	16420724.2

Exponentiation

n^y

n²	6741004581311641
n³	5.5346088530327E+23
n⁴	4.5441142765265E+31
n⁵	3.7308823634062E+39

Nth Root

^y√n

²√n	9061.1048443333
³√n	434.63107135037
⁴√n	95.1898358247
⁵√n	38.271233699353

Divisors of 82103621

1, 61, 157, 8573, 9577, 522953, 1345961, 82103621

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82103620	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82103621 can be divided by 8 positive divisors. The sum of these divisors (counting 82103621) is 1, the average is 0.125.

Base conversion 82103621

Base	System	Value
2	Binary	100111001001100110101000101
3	Ternary	12201111021222212
4	Quaternary	10321030311011
5	Quinary	132004303441
6	Senary	12051433205
8	Octal	471146505
10	Decimal	82103621
12	Duodecimal	235b5805
16	Hexadecimal	4e4cd45
20	Vigesimal	15d2j11
36	Base36	1cvrk5

Cryptographic Hash Functions

md5	dad07f51f1d49ace81b6f72d1f12abf4
sha1	b846c5e1559b0d1c29c9174210d3365ea7731665
sha256	d428dde058135b9f3ce3329bdeb573e3ed01f3c1136d1981f5cf3cd1cda18e43
sha512	28c814bb00f630d033e7504d85b3c60cf1ae6dbbd958462d539537ad3139158a7ec86f6f3c59ec7cc250cd2bafcba423b45296a4a1be2c3b557eccee83237d1b
ripemd-160	1b049193d4d4717b10d07922b20618e9410a22f9

82103621 as geometric shapes

Circle

Radius = n

Diameter	164207242
Circumference	515872265.13344
Area	2.1177490470464E+16

Sphere

Radius = n

Volume	2.3183315350908E+24
Surface area	8.4709961881855E+16
Circumference	515872265.13344

Square

Length = n

Perimeter	328414484
Area	6741004581311641
Diagonal	116112054.33814

Cube

Length = n

Surface area	40446027487869846
Volume	5.5346088530327E+23
Space diagonal	142207643.05738

Equilateral Triangle

Length = n

Perimeter	246310863
Area	2.9189406072216E+15
Altitude	71103821.52869

Triangular Pyramid

Length = n

Surface area	2.9189406072216E+15
Volume	6.5225990853243E+22
Height	38704018.112713