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

82955985 (number)

82955985 is an odd 8-digits composite number following 82955984 and preceding 82955986. In scientific notation, it is written as 8.2955985 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 37922688 positive integers (up to 82955985) that are relatively prime to 82955985.

Interesting facts

82955985 has 8 divisors, whose sum is 101127424
The reverse of 82955985 is 58955928
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6

Name

Name	eighty-two million nine hundred fifty-five thousand nine hundred eighty-five

Notation

Scientific notation	8.2955985 × 10^7
Engineering notation	8.2955985 × 10^6

Prime Factorization of 82955985

Prime Factorization 15 × 7 × 790057

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82955985	Product of the distinct prime numbers

The prime factorization of 82955985 is 15 × 7 × 790057. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 20, 63, 824, 131, 8657, 1438, 99366, 58998, 676755, 590934, 1220078, 9595213, 59879769, 56966223, 194724381, 580498672, 7172046659, 5460122743

Basic calculations (n = 82955985)

Multiplication

n×y

n×2	165911970
n×3	248867955
n×4	331823940
n×5	414779925

Division

n÷y

n÷2	41477992.5
n÷3	27651995
n÷3	20738996.25
n÷5	16591197

Exponentiation

n^y

n²	6881695447320225
n³	5.7087782430246E+23
n⁴	4.7357732229668E+31
n⁵	3.9286073244783E+39

Nth Root

^y√n

²√n	9108.0176218538
³√n	436.12994646706
⁴√n	95.435934646515
⁵√n	38.350368812422

Divisors of 82955985

1, 7, 15, 105, 790057, 5530399, 11850855, 82955985

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	-82955984	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 82955985 can be divided by 8 positive divisors. The sum of these divisors (counting 82955985) is 1, the average is 0.125.

Base conversion 82955985

Base	System	Value
2	Binary	100111100011100111011010001
3	Ternary	12210002121012220
4	Quaternary	10330130323101
5	Quinary	132214042420
6	Senary	12122011253
8	Octal	474347321
10	Decimal	82955985
12	Duodecimal	23946b29
16	Hexadecimal	4f1ced1
20	Vigesimal	15i99j5
36	Base36	1de18x

Cryptographic Hash Functions

md5	a407eeb4e1932850efdff76a547c7057
sha1	ec911c9a98d334d6dd304d0a3936177d929df538
sha256	b9dd984ad1073fd6d4e2e3b5c7c6e74b051a23f2e382809b72fa1cbaa4057908
sha512	4a343433cb18cb86a18c34bf5f23c7a7a7f957011758b238379a07ff4c2757bf889e6d8ca23846f3f944f490200d9f78dd712bfb3f3311380c23865c4ebad9a7
ripemd-160	e6ae4dc37d71a4e5df2ceae56c1186148e12e9f1

82955985 as geometric shapes

Circle

Radius = n

Diameter	165911970
Circumference	521227826.09461
Area	2.1619483861544E+16

Sphere

Radius = n

Volume	2.3912874385679E+24
Surface area	8.6477935446174E+16
Circumference	521227826.09461

Square

Length = n

Perimeter	331823940
Area	6881695447320225
Diagonal	117317479.06702

Cube

Length = n

Surface area	41290172683921350
Volume	5.7087782430246E+23
Space diagonal	143683980.81192

Equilateral Triangle

Length = n

Perimeter	248867955
Area	2.9798615392435E+15
Altitude	71841990.405961

Triangular Pyramid

Length = n

Surface area	2.9798615392435E+15
Volume	6.7278596798883E+22
Height	39105826.355673