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

82668031 (number)

82668031 is an odd 8-digits composite number following 82668030 and preceding 82668032. In scientific notation, it is written as 8.2668031 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 77788800 positive integers (up to 82668031) that are relatively prime to 82668031.

Interesting facts

82668031 has 8 divisors, whose sum is 87606000
The reverse of 82668031 is 13086628
Previous prime number is 149

Basic properties

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

Name

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

Notation

Scientific notation	8.2668031 × 10^7
Engineering notation	8.2668031 × 10^6

Prime Factorization of 82668031

Prime Factorization 19 × 149 × 29201

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82668031	Product of the distinct prime numbers

The prime factorization of 82668031 is 19 × 149 × 29201. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 13, 10, 856, 278, 4233, 2664, 38194, 47696, 395747, 615982, 6242681, 161196, 89982917, 58410823, 699342711, 893800505, 937991661, 9475028500

Basic calculations (n = 82668031)

Multiplication

n×y

n×2	165336062
n×3	248004093
n×4	330672124
n×5	413340155

Division

n÷y

n÷2	41334015.5
n÷3	27556010.333333
n÷3	20667007.75
n÷5	16533606.2

Exponentiation

n^y

n²	6834003349416961
n³	5.6495360074371E+23
n⁴	4.6703601779842E+31
n⁵	3.8608947997477E+39

Nth Root

^y√n

²√n	9092.1961593446
³√n	435.6247349677
⁴√n	95.3530081295
⁵√n	38.323707668817

Divisors of 82668031

1, 19, 149, 2831, 29201, 554819, 4350949, 82668031

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	-82668030	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 82668031 can be divided by 8 positive divisors. The sum of these divisors (counting 82668031) is 1, the average is 0.125.

Base conversion 82668031

Base	System	Value
2	Binary	100111011010110100111111111
3	Ternary	12202112222012221
4	Quaternary	10323112213333
5	Quinary	132130334111
6	Senary	12111510211
8	Octal	473264777
10	Decimal	82668031
12	Duodecimal	23828367
16	Hexadecimal	4ed69ff
20	Vigesimal	15gda1b
36	Base36	1d7v27

Cryptographic Hash Functions

md5	63ff781d76b3029b1c1d3f2ab6283d42
sha1	cee8323a355594c016441c10f4e68be507698a4c
sha256	45a2aa49afc2640b1c4adee21c77a8ddc6998286a89d0bc3064e1e93c037c1b4
sha512	440cd643aa4c75e43a50b15700075cd1a89f0d8209ea5414ef5a5cb4e7e57c8414f6e7208cfe6a872061f5bb1fb5aa52aa17ee0cba0a0ccb397748bddaa33d59
ripemd-160	81e5de1552ca4cca0730acfafe7127cb74d2427b

82668031 as geometric shapes

Circle

Radius = n

Diameter	165336062
Circumference	519418557.75267
Area	2.1469654717136E+16

Sphere

Radius = n

Volume	2.366472108954E+24
Surface area	8.5878618868545E+16
Circumference	519418557.75267

Square

Length = n

Perimeter	330672124
Area	6834003349416961
Diagonal	116910250.61488

Cube

Length = n

Surface area	41004020096501766
Volume	5.6495360074371E+23
Space diagonal	143185229.85368

Equilateral Triangle

Length = n

Perimeter	248004093
Area	2.9592102550715E+15
Altitude	71592614.926839

Triangular Pyramid

Length = n

Surface area	2.9592102550715E+15
Volume	6.6580420356939E+22
Height	38970083.538293