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

82669979 (number)

82669979 is an odd 8-digits composite number following 82669978 and preceding 82669980. In scientific notation, it is written as 8.2669979 × 10^7. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 70741440 positive integers (up to 82669979) that are relatively prime to 82669979.

Interesting facts

82669979 has 8 divisors, whose sum is 94638048
The reverse of 82669979 is 97996628
Previous prime number is 617

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2

Name

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

Notation

Scientific notation	8.2669979 × 10^7
Engineering notation	8.2669979 × 10^6

Prime Factorization of 82669979

Prime Factorization 7 × 617 × 19141

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82669979	Product of the distinct prime numbers

The prime factorization of 82669979 is 7 × 617 × 19141. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 63, 42, 795, 177, 2141, 3182, 55541, 62181, 133321, 719423, 8749529, 8925393, 43992857, 61907856, 513702759, 837045396, 9008471555, 575042533

Basic calculations (n = 82669979)

Multiplication

n×y

n×2	165339958
n×3	248009937
n×4	330679916
n×5	413349895

Division

n÷y

n÷2	41334989.5
n÷3	27556659.666667
n÷3	20667494.75
n÷5	16533995.8

Exponentiation

n^y

n²	6834325427860441
n³	5.6499353960039E+23
n⁴	4.67080040539E+31
n⁵	3.8613497142678E+39

Nth Root

^y√n

²√n	9092.303283547
³√n	435.62815664638
⁴√n	95.35356985214
⁵√n	38.323888280059

Divisors of 82669979

1, 7, 617, 4319, 19141, 133987, 11809997, 82669979

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	-82669978	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 82669979 can be divided by 8 positive divisors. The sum of these divisors (counting 82669979) is 1, the average is 0.125.

Base conversion 82669979

Base	System	Value
2	Binary	100111011010111000110011011
3	Ternary	12202120001220002
4	Quaternary	10323113012123
5	Quinary	132130414404
6	Senary	12111523215
8	Octal	473270633
10	Decimal	82669979
12	Duodecimal	2382950b
16	Hexadecimal	4ed719b
20	Vigesimal	15gdeij
36	Base36	1d7wkb

Cryptographic Hash Functions

md5	5a26f5fe2b6855112db9f5d33311474d
sha1	561cd2842445c1418fa25f1f15124cbb16c2a4be
sha256	d362dc1fe312ee569407f370728feff19662a2db3dc11d8c6c73cc1dd208b519
sha512	a9d0c097992bba543943f443234973706c004af96d28ba000b2fa3130c4cf93b74807774450dcb447dab69ce82c480179ca91b58da00a1155c1e58039dbafb08
ripemd-160	c7aa978efd28c0374588391896d5f4d642f7cf1b

82669979 as geometric shapes

Circle

Radius = n

Diameter	165339958
Circumference	519430797.39764
Area	2.1470666556408E+16

Sphere

Radius = n

Volume	2.3666394044457E+24
Surface area	8.5882666225633E+16
Circumference	519430797.39764

Square

Length = n

Perimeter	330679916
Area	6834325427860441
Diagonal	116913005.5029

Cube

Length = n

Surface area	41005952567162646
Volume	5.6499353960039E+23
Space diagonal	143188603.88865

Equilateral Triangle

Length = n

Perimeter	248009937
Area	2.9593497191285E+15
Altitude	71594301.944326

Triangular Pyramid

Length = n

Surface area	2.9593497191285E+15
Volume	6.6585127196338E+22
Height	38971001.8343