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

82661630 (number)

82661630 is an even 8-digits composite number following 82661629 and preceding 82661631. In scientific notation, it is written as 8.2661630 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 33064648 positive integers (up to 82661630) that are relatively prime to 82661630.

Interesting facts

82661630 has 8 divisors, whose sum is 148790952
The reverse of 82661630 is 03616628
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

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

Notation

Scientific notation	8.2661630 × 10^7
Engineering notation	8.2661630 × 10^6

Prime Factorization of 82661630

Prime Factorization 2 × 5 × 8266163

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82661630	Product of the distinct prime numbers

The prime factorization of 82661630 is 2 × 5 × 8266163. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 70, 91, 658, 499, 8260, 2229, 72723, 48680, 718718, 986002, 4182933, 8568548, 90955166, 99768606, 894181560, 711239309, 108815192, 3574272000

Basic calculations (n = 82661630)

Multiplication

n×y

n×2	165323260
n×3	247984890
n×4	330646520
n×5	413308150

Division

n÷y

n÷2	41330815
n÷3	27553876.666667
n÷3	20665407.5
n÷5	16532326

Exponentiation

n^y

n²	6832945074256900
n³	5.6482237753855E+23
n⁴	4.6689138387812E+31
n⁵	3.8594002824321E+39

Nth Root

^y√n

²√n	9091.8441473664
³√n	435.61349117786
⁴√n	95.351162275907
⁵√n	38.323114168166

Divisors of 82661630

1, 2, 5, 10, 8266163, 16532326, 41330815, 82661630

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	-82661629	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 82661630 can be divided by 8 positive divisors. The sum of these divisors (counting 82661630) is 1, the average is 0.125.

Base conversion 82661630

Base	System	Value
2	Binary	100111011010101000011111110
3	Ternary	12202112122102212
4	Quaternary	10323111003332
5	Quinary	132130133010
6	Senary	12111420422
8	Octal	473250376
10	Decimal	82661630
12	Duodecimal	23824712
16	Hexadecimal	4ed50fe
20	Vigesimal	15gce1a
36	Base36	1d7q4e

Cryptographic Hash Functions

md5	a7cf076f941c314993817fabbec133e9
sha1	8d7ff2efd00cd79bc4c57a8c85b29fbba9355021
sha256	20d6ffae6ca4706ad1d7b55d8232c4a4e851a02d1ee733d9884f922530ef286e
sha512	776d9f2d2298572a7267d457b5b732b51b2b0b2c275797e6997b9b83352223780aa530efec0ef9c64c7814bfded5ba6c45674a2ec88c2196eba9ceaf3472c930
ripemd-160	33203643e70b875a7d4811dc02479ac2c79a2c61

82661630 as geometric shapes

Circle

Radius = n

Diameter	165323260
Circumference	519378339.08352
Area	2.1466330047668E+16

Sphere

Radius = n

Volume	2.3659224424776E+24
Surface area	8.5865320190672E+16
Circumference	519378339.08352

Square

Length = n

Perimeter	330646520
Area	6832945074256900
Diagonal	116901198.23387

Cube

Length = n

Surface area	40997670445541400
Volume	5.6482237753855E+23
Space diagonal	143174142.99646

Equilateral Triangle

Length = n

Perimeter	247984890
Area	2.9587520084851E+15
Altitude	71587071.49823

Triangular Pyramid

Length = n

Surface area	2.9587520084851E+15
Volume	6.6564955553902E+22
Height	38967066.077956