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

82661977 (number)

82661977 is an odd 8-digits composite number following 82661976 and preceding 82661978. In scientific notation, it is written as 8.2661977 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 76340880 positive integers (up to 82661977) that are relatively prime to 82661977.

Interesting facts

82661977 has 8 divisors, whose sum is 89231040
The reverse of 82661977 is 77916628
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

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

Notation

Scientific notation	8.2661977 × 10^7
Engineering notation	8.2661977 × 10^6

Prime Factorization of 82661977

Prime Factorization 23 × 29 × 123931

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82661977	Product of the distinct prime numbers

The prime factorization of 82661977 is 23 × 29 × 123931. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 38, 49, 184, 698, 1871, 1940, 4602, 58792, 915678, 961683, 3077270, 5791471, 46483925, 14961799, 635038610, 822586850, 1891973882, 7502897120

Basic calculations (n = 82661977)

Multiplication

n×y

n×2	165323954
n×3	247985931
n×4	330647908
n×5	413309885

Division

n÷y

n÷2	41330988.5
n÷3	27553992.333333
n÷3	20665494.25
n÷5	16532395.4

Exponentiation

n^y

n²	6833002441548529
n³	5.6482949066423E+23
n⁴	4.6689922366208E+31
n⁵	3.8594812887673E+39

Nth Root

^y√n

²√n	9091.8632303835
³√n	435.61410072173
⁴√n	95.351262342895
⁵√n	38.323146342945

Divisors of 82661977

1, 23, 29, 667, 123931, 2850413, 3593999, 82661977

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	-82661976	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 82661977 can be divided by 8 positive divisors. The sum of these divisors (counting 82661977) is 1, the average is 0.125.

Base conversion 82661977

Base	System	Value
2	Binary	100111011010101001001011001
3	Ternary	12202112122220201
4	Quaternary	10323111021121
5	Quinary	132130140402
6	Senary	12111422201
8	Octal	473251131
10	Decimal	82661977
12	Duodecimal	23824961
16	Hexadecimal	4ed5259
20	Vigesimal	15gceih
36	Base36	1d7qe1

Cryptographic Hash Functions

md5	4f52cf9962de368235f51f4db70df948
sha1	259cb4ae521c341beffe7c72ab85d30fa82bdf3e
sha256	9b9de99f97b90248c2fd60364a21ac2ebb3b78c17996d4ad0817440b079f3e8e
sha512	f7e06e241998d1d3966c0154600e7025c4e59ba1164c89d26f81b253d07929a4211b3855f5a3395a0fb035d5c1bde146733888a4c3c80127b38bd0caf8c0a615
ripemd-160	cc1420174aea3583e89225f8dd1e1c1943030da0

82661977 as geometric shapes

Circle

Radius = n

Diameter	165323954
Circumference	519380519.34882
Area	2.146651027233E+16

Sphere

Radius = n

Volume	2.3659522378688E+24
Surface area	8.586604108932E+16
Circumference	519380519.34882

Square

Length = n

Perimeter	330647908
Area	6833002441548529
Diagonal	116901688.96597

Cube

Length = n

Surface area	40998014649291174
Volume	5.6482949066423E+23
Space diagonal	143174744.01809

Equilateral Triangle

Length = n

Perimeter	247985931
Area	2.9587768492511E+15
Altitude	71587372.009045

Triangular Pyramid

Length = n

Surface area	2.9587768492511E+15
Volume	6.6565793843803E+22
Height	38967229.655324