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

82097989 (number)

82097989 is an odd 8-digits prime number following 82097988 and preceding 82097990. In scientific notation, it is written as 8.2097989 × 10^7. The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors. There are 82097988 positive integers (up to 82097989) that are relatively prime to 82097989.

Interesting facts

82097989 has 2 divisors, whose sum is 82097990
The reverse of 82097989 is 98979028
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7

Name

Name	eighty-two million ninety-seven thousand nine hundred eighty-nine

Notation

Scientific notation	8.2097989 × 10^7
Engineering notation	8.2097989 × 10^6

Prime Factorization of 82097989

Prime Factorization 82097989

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	82097989	Product of the distinct prime numbers

The prime factorization of 82097989 is 82097989. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 10, 78, 79, 702, 140, 4821, 6670, 54326, 18813, 571351, 690440, 1564674, 5055789, 87922816, 2413660, 177283967, 585297817, 2407988241, 793087814

Basic calculations (n = 82097989)

Multiplication

n×y

n×2	164195978
n×3	246293967
n×4	328391956
n×5	410489945

Division

n÷y

n÷2	41048994.5
n÷3	27365996.333333
n÷3	20524497.25
n÷5	16419597.8

Exponentiation

n^y

n²	6740079797844121
n³	5.5334699710253E+23
n⁴	4.5428675681306E+31
n⁵	3.7296029163685E+39

Nth Root

^y√n

²√n	9060.7940601252
³√n	434.62113310348
⁴√n	95.188203366411
⁵√n	38.270708632371

Divisors of 82097989

1, 82097989

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	82097990	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	41048995	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	9060.794115308	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999756389	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82097989 can be divided by 2 positive divisors. The sum of these divisors (counting 82097989) is 82097990, the average is 41048995.

Base conversion 82097989

Base	System	Value
2	Binary	100111001001011011101000101
3	Ternary	12201111000021021
4	Quaternary	10321023131011
5	Quinary	132004113424
6	Senary	12051351141
8	Octal	471133505
10	Decimal	82097989
12	Duodecimal	235b24b1
16	Hexadecimal	4e4b745
20	Vigesimal	15d24j9
36	Base36	1cvn7p

Cryptographic Hash Functions

md5	e1cad555070aecfd8d5b1a19c9aa617e
sha1	309690dec64a213990e6ba5ee6ebfa3a88eb211d
sha256	bd2568fc1f304b5673312c6a61b204a8c971c1cbc7952dc8e742d1adef4e8690
sha512	a166a7c2fa1bf4ba6203254af2c70e49685c5dc46c5a07d9a4f6aa0db677779a5ad36a15948a5cfa01d17e8107d84d210ea0b57fb5a6eb3b0bdfc000f1054ac6
ripemd-160	cef9e13534b2f1fc8a1ab98e53b0fdfd6a2df54f

82097989 as geometric shapes

Circle

Radius = n

Diameter	164195978
Circumference	515836878.23379
Area	2.1174585177516E+16

Sphere

Radius = n

Volume	2.317854481311E+24
Surface area	8.4698340710064E+16
Circumference	515836878.23379

Square

Length = n

Perimeter	328391956
Area	6740079797844121
Diagonal	116104089.48736

Cube

Length = n

Surface area	40440478787064726
Volume	5.5334699710253E+23
Space diagonal	142197888.14723

Equilateral Triangle

Length = n

Perimeter	246293967
Area	2.9185401642336E+15
Altitude	71098944.073615

Triangular Pyramid

Length = n

Surface area	2.9185401642336E+15
Volume	6.5212569000069E+22
Height	38701363.162452