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

82015738 (number)

82015738 is an even 8-digits composite number following 82015737 and preceding 82015739. In scientific notation, it is written as 8.2015738 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 35149596 positive integers (up to 82015738) that are relatively prime to 82015738.

Interesting facts

82015738 has 8 divisors, whose sum is 140598432
The reverse of 82015738 is 83751028
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	eighty-two million fifteen thousand seven hundred thirty-eight

Notation

Scientific notation	8.2015738 × 10^7
Engineering notation	8.2015738 × 10^6

Prime Factorization of 82015738

Prime Factorization 2 × 7 × 5858267

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82015738	Product of the distinct prime numbers

The prime factorization of 82015738 is 2 × 7 × 5858267. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 39, 30, 434, 473, 6700, 5466, 42301, 44548, 355002, 394356, 8045677, 5976403, 52882610, 99952615, 124162043, 457946710, 3374523086, 3638346149

Basic calculations (n = 82015738)

Multiplication

n×y

n×2	164031476
n×3	246047214
n×4	328062952
n×5	410078690

Division

n÷y

n÷2	41007869
n÷3	27338579.333333
n÷3	20503934.5
n÷5	16403147.6

Exponentiation

n^y

n²	6726581279684644
n³	5.5168552787032E+23
n⁴	4.5246895712204E+31
n⁵	3.7109575440454E+39

Nth Root

^y√n

²√n	9056.2540821247
³√n	434.47594088412
⁴√n	95.164353001135
⁵√n	38.263037150228

Divisors of 82015738

1, 2, 7, 14, 5858267, 11716534, 41007869, 82015738

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	-82015737	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 82015738 can be divided by 8 positive divisors. The sum of these divisors (counting 82015738) is 1, the average is 0.125.

Base conversion 82015738

Base	System	Value
2	Binary	100111000110111010111111010
3	Ternary	12201022211102221
4	Quaternary	10320313113322
5	Quinary	131444000423
6	Senary	12045514254
8	Octal	470672772
10	Decimal	82015738
12	Duodecimal	2357298a
16	Hexadecimal	4e375fa
20	Vigesimal	15cbj6i
36	Base36	1ctvqy

Cryptographic Hash Functions

md5	e4ed7d1d324cc23cc7e046c44fe06627
sha1	15cea35fd5c640ba5d91dcc457d99776e63da75b
sha256	4c610b9dd1d4f39ab796c9b3800a9760fbd6a94cb3b4e5777016327d550badb4
sha512	41618b9f892b95533d10b4ea49e82f922e3e4e65207e9a3059b1d716302c77649aee83e70094995d1fc876042b15af6d6103797f2198d106171c01bafc3d6a9e
ripemd-160	ce5019e4a88450344db8cb934362e103f2c58bea

82015738 as geometric shapes

Circle

Radius = n

Diameter	164031476
Circumference	515320079.95909
Area	2.1132178332032E+16

Sphere

Radius = n

Volume	2.3108949352656E+24
Surface area	8.4528713328128E+16
Circumference	515320079.95909

Square

Length = n

Perimeter	328062952
Area	6726581279684644
Diagonal	115987769.00764

Cube

Length = n

Surface area	40359487678107864
Volume	5.5168552787032E+23
Space diagonal	142055425.23626

Equilateral Triangle

Length = n

Perimeter	246047214
Area	2.9126951344139E+15
Altitude	71027712.618129

Triangular Pyramid

Length = n

Surface area	2.9126951344139E+15
Volume	6.5016762973264E+22
Height	38662589.669213