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

82661146 (number)

82661146 is an even 8-digits composite number following 82661145 and preceding 82661147. In scientific notation, it is written as 8.2661146 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 41330572 positive integers (up to 82661146) that are relatively prime to 82661146.

Interesting facts

82661146 has 4 divisors, whose sum is 123991722
The reverse of 82661146 is 64116628
Previous prime number is 2

Basic properties

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

Name

Name	eighty-two million six hundred sixty-one thousand one hundred forty-six

Notation

Scientific notation	8.2661146 × 10^7
Engineering notation	8.2661146 × 10^6

Prime Factorization of 82661146

Prime Factorization 2 × 41330573

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82661146	Product of the distinct prime numbers

The prime factorization of 82661146 is 2 × 41330573. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 40, 72, 445, 326, 5168, 2914, 17558, 25346, 251677, 559385, 843554, 3434782, 94097121, 22570550, 328093666, 440935411, 552967638, 8218604049

Basic calculations (n = 82661146)

Multiplication

n×y

n×2	165322292
n×3	247983438
n×4	330644584
n×5	413305730

Division

n÷y

n÷2	41330573
n÷3	27553715.333333
n÷3	20665286.5
n÷5	16532229.2

Exponentiation

n^y

n²	6832865058033316
n³	5.6481245616039E+23
n⁴	4.6688044901293E+31
n⁵	3.8592872960403E+39

Nth Root

^y√n

²√n	9091.8175300652
³√n	435.61264097549
⁴√n	95.351022700678
⁵√n	38.323069290196

Divisors of 82661146

1, 2, 41330573, 82661146

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82661145	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82661146 can be divided by 4 positive divisors. The sum of these divisors (counting 82661146) is 1, the average is 0.25.

Base conversion 82661146

Base	System	Value
2	Binary	100111011010100111100011010
3	Ternary	12202112121202221
4	Quaternary	10323110330122
5	Quinary	132130124041
6	Senary	12111414254
8	Octal	473247432
10	Decimal	82661146
12	Duodecimal	2382438a
16	Hexadecimal	4ed4f1a
20	Vigesimal	15gcch6
36	Base36	1d7pqy

Cryptographic Hash Functions

md5	4d252d43692df70a422aae22284e73ef
sha1	e90f3608737745d3dd309b2f4c536ee0e974e9ff
sha256	735ce960fcd5b370a3ebdc883da4c4b29ac2976e8bc5d9cc3b01faedf3ec9870
sha512	e95366f69eb089014aec8136488f5ed0f34c82869c53f6e3132343fc4ef42c2309af6a47a4093db3e471d1ad1aefaa82677376f146b1bb1d3682cd46270a58f3
ripemd-160	a2fcea88c6878897cc555a9c383ecbe6000df735

82661146 as geometric shapes

Circle

Radius = n

Diameter	165322292
Circumference	519375298.02183
Area	2.1466078669288E+16

Sphere

Radius = n

Volume	2.365880883906E+24
Surface area	8.5864314677151E+16
Circumference	519375298.02183

Square

Length = n

Perimeter	330644584
Area	6832865058033316
Diagonal	116900513.7545

Cube

Length = n

Surface area	40997190348199896
Volume	5.6481245616039E+23
Space diagonal	143173304.68387

Equilateral Triangle

Length = n

Perimeter	247983438
Area	2.9587173604439E+15
Altitude	71586652.341934

Triangular Pyramid

Length = n

Surface area	2.9587173604439E+15
Volume	6.6563786308274E+22
Height	38966837.918168