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

82669989 (number)

82669989 is an odd 8-digits composite number following 82669988 and preceding 82669990. In scientific notation, it is written as 8.2669989 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 54884160 positive integers (up to 82669989) that are relatively prime to 82669989.

Interesting facts

82669989 has 8 divisors, whose sum is 110684992
The reverse of 82669989 is 98996628
Previous prime number is 241

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 57
Digital Root 3

Name

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

Notation

Scientific notation	8.2669989 × 10^7
Engineering notation	8.2669989 × 10^6

Prime Factorization of 82669989

Prime Factorization 3 × 241 × 114343

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82669989	Product of the distinct prime numbers

The prime factorization of 82669989 is 3 × 241 × 114343. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 16, 57, 83, 511, 67, 61, 38897, 22427, 563248, 558434, 9259187, 4317637, 72690525, 48887953, 985593445, 116100551, 4222232271, 7427437288

Basic calculations (n = 82669989)

Multiplication

n×y

n×2	165339978
n×3	248009967
n×4	330679956
n×5	413349945

Division

n÷y

n÷2	41334994.5
n÷3	27556663
n÷3	20667497.25
n÷5	16533997.8

Exponentiation

n^y

n²	6834327081260121
n³	5.6499374463018E+23
n⁴	4.6708026653645E+31
n⁵	3.8613520496686E+39

Nth Root

^y√n

²√n	9092.3038334627
³√n	435.62817421133
⁴√n	95.353572735701
⁵√n	38.323889207213

Divisors of 82669989

1, 3, 241, 723, 114343, 343029, 27556663, 82669989

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	-82669988	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 82669989 can be divided by 8 positive divisors. The sum of these divisors (counting 82669989) is 1, the average is 0.125.

Base conversion 82669989

Base	System	Value
2	Binary	100111011010111000110100101
3	Ternary	12202120001220110
4	Quaternary	10323113012211
5	Quinary	132130414424
6	Senary	12111523233
8	Octal	473270645
10	Decimal	82669989
12	Duodecimal	23829519
16	Hexadecimal	4ed71a5
20	Vigesimal	15gdej9
36	Base36	1d7wkl

Cryptographic Hash Functions

md5	cec4617618f5ff449278cf99407ef514
sha1	5113669ee10e4debf3573da834cd18da915c46d8
sha256	6f739789927419e96ba87935e86e4fa4d07e40166ed725eb77b06184f23f8878
sha512	7a3075ecd360be6a0d5d8b1d850496be5efc1ad102c5892df19a290e559fea1f2e4aa481f570575b00eaedfcc782faffb9688f47f6862b7bea0c31d302325a22
ripemd-160	0a9205cbfabc7d3105821f566a763b7f4832c938

82669989 as geometric shapes

Circle

Radius = n

Diameter	165339978
Circumference	519430860.2295
Area	2.1470671750717E+16

Sphere

Radius = n

Volume	2.3666402632725E+24
Surface area	8.5882687002866E+16
Circumference	519430860.2295

Square

Length = n

Perimeter	330679956
Area	6834327081260121
Diagonal	116913019.64503

Cube

Length = n

Surface area	41005962487560726
Volume	5.6499374463018E+23
Space diagonal	143188621.20916

Equilateral Triangle

Length = n

Perimeter	248009967
Area	2.9593504350716E+15
Altitude	71594310.60458

Triangular Pyramid

Length = n

Surface area	2.9593504350716E+15
Volume	6.658515135933E+22
Height	38971006.548345