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

82661356 (number)

82661356 is an even 8-digits composite number following 82661355 and preceding 82661357. In scientific notation, it is written as 8.2661356 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 39533648 positive integers (up to 82661356) that are relatively prime to 82661356.

Interesting facts

82661356 has 12 divisors, whose sum is 150946992
The reverse of 82661356 is 65316628
Previous prime number is 23

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	eighty-two million six hundred sixty-one thousand three hundred fifty-six

Notation

Scientific notation	8.2661356 × 10^7
Engineering notation	8.2661356 × 10^6

Prime Factorization of 82661356

Prime Factorization 2 × 2 × 23 × 898493

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	41330678	Product of the distinct prime numbers

The prime factorization of 82661356 is 2 × 2 × 23 × 898493. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 65, 83, 931, 540, 7885, 3097, 73806, 35134, 996353, 500497, 7312094, 2299977, 76698796, 77447952, 203556116, 259245792, 6749525539, 2905592822

Basic calculations (n = 82661356)

Multiplication

n×y

n×2	165322712
n×3	247984068
n×4	330645424
n×5	413306780

Division

n÷y

n÷2	41330678
n÷3	27553785.333333
n÷3	20665339
n÷5	16532271.2

Exponentiation

n^y

n²	6832899775758736
n³	5.6481676087631E+23
n⁴	4.6688519345564E+31
n⁵	3.8593363187365E+39

Nth Root

^y√n

²√n	9091.8290789038
³√n	435.61300986535
⁴√n	95.351083260253
⁵√n	38.323088762069

Divisors of 82661356

1, 2, 4, 23, 46, 92, 898493, 1796986, 3593972, 20665339, 41330678, 82661356

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82661355	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82661356 can be divided by 12 positive divisors. The sum of these divisors (counting 82661356) is 1, the average is 0.083333333333333.

Base conversion 82661356

Base	System	Value
2	Binary	100111011010100111111101100
3	Ternary	12202112122001201
4	Quaternary	10323110333230
5	Quinary	132130130411
6	Senary	12111415244
8	Octal	473247754
10	Decimal	82661356
12	Duodecimal	23824524
16	Hexadecimal	4ed4fec
20	Vigesimal	15gcd7g
36	Base36	1d7pws

Cryptographic Hash Functions

md5	a59a86435435018860ffece6f9eee774
sha1	fa2b7678c92abf527b447883556cbeaa5bd1566a
sha256	57d18a08422ed34b3636a1a4382f8d02d3e289b7d3270b93bfc4478f49cfc011
sha512	0c0b19154c851e88a2ec7c0bafca61a3289f86d8d40f7b69636f00021e33dd9465f70835bd9c3d9e33669aae54aee6a17657499a7e0ad632edc2756b5d7554bb
ripemd-160	3afc591710683d9d279ab0a270b8ca292e97b99b

82661356 as geometric shapes

Circle

Radius = n

Diameter	165322712
Circumference	519376617.49074
Area	2.1466187738239E+16

Sphere

Radius = n

Volume	2.3658989154579E+24
Surface area	8.5864750952956E+16
Circumference	519376617.49074

Square

Length = n

Perimeter	330645424
Area	6832899775758736
Diagonal	116900810.73935

Cube

Length = n

Surface area	40997398654552416
Volume	5.6481676087631E+23
Space diagonal	143173668.41454

Equilateral Triangle

Length = n

Perimeter	247984068
Area	2.95873239366E+15
Altitude	71586834.207269

Triangular Pyramid

Length = n

Surface area	2.95873239366E+15
Volume	6.656429362391E+22
Height	38966936.913117