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

82662979 (number)

82662979 is an odd 8-digits composite number following 82662978 and preceding 82662980. In scientific notation, it is written as 8.2662979 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 70853976 positive integers (up to 82662979) that are relatively prime to 82662979.

Interesting facts

82662979 has 4 divisors, whose sum is 94471984
The reverse of 82662979 is 97926628
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	eighty-two million six hundred sixty-two thousand nine hundred seventy-nine

Notation

Scientific notation	8.2662979 × 10^7
Engineering notation	8.2662979 × 10^6

Prime Factorization of 82662979

Prime Factorization 7 × 11808997

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82662979	Product of the distinct prime numbers

The prime factorization of 82662979 is 7 × 11808997. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 99, 100, 277, 753, 7881, 7245, 18957, 36632, 605820, 354728, 4023758, 1905048, 23541732, 5465468, 914827615, 823959758, 6790048145, 9208009575

Basic calculations (n = 82662979)

Multiplication

n×y

n×2	165325958
n×3	247988937
n×4	330651916
n×5	413314895

Division

n÷y

n÷2	41331489.5
n÷3	27554326.333333
n÷3	20665744.75
n÷5	16532595.8

Exponentiation

n^y

n²	6833168097154441
n³	5.6485003091855E+23
n⁴	4.6692186243969E+31
n⁵	3.8597152109493E+39

Nth Root

^y√n

²√n	9091.9183344331
³√n	435.61586083595
⁴√n	95.351551295367
⁵√n	38.323239250489

Divisors of 82662979

1, 7, 11808997, 82662979

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	-82662978	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 82662979 can be divided by 4 positive divisors. The sum of these divisors (counting 82662979) is 1, the average is 0.25.

Base conversion 82662979

Base	System	Value
2	Binary	100111011010101011001000011
3	Ternary	12202112201021211
4	Quaternary	10323111121003
5	Quinary	132130203404
6	Senary	12111430551
8	Octal	473253103
10	Decimal	82662979
12	Duodecimal	23825457
16	Hexadecimal	4ed5643
20	Vigesimal	15gch8j
36	Base36	1d7r5v

Cryptographic Hash Functions

md5	546c74a84887336cb96fb095278de6ab
sha1	a7b9034d0b3a65bd98c527af8a2d202a2ab4f12f
sha256	f112a4b0c0bf4fb89f00cf56f2834448b1ded290479c10be71698f6d8189768d
sha512	84e186d8a1cc28513b1e99a0938d28fda8e60a890316c4ed25cc02a29e3eba1e58f36bb32fbd40339e5e09d6382dbb7594446a96a403f09279f090b10b1534b4
ripemd-160	4e65a5decffaf300a0070ccb2cdbeab1518e74f7

82662979 as geometric shapes

Circle

Radius = n

Diameter	165325958
Circumference	519386815.10049
Area	2.1467030694765E+16

Sphere

Radius = n

Volume	2.3660382766849E+24
Surface area	8.5868122779058E+16
Circumference	519386815.10049

Square

Length = n

Perimeter	330651916
Area	6833168097154441
Diagonal	116903106.00796

Cube

Length = n

Surface area	40999008582926646
Volume	5.6485003091855E+23
Space diagonal	143176479.533

Equilateral Triangle

Length = n

Perimeter	247988937
Area	2.9588485802326E+15
Altitude	71588239.7665

Triangular Pyramid

Length = n

Surface area	2.9588485802326E+15
Volume	6.6568214535989E+22
Height	38967702.002654