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

82661061 (number)

82661061 is an odd 8-digits composite number following 82661060 and preceding 82661062. In scientific notation, it is written as 8.2661061 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 47234880 positive integers (up to 82661061) that are relatively prime to 82661061.

Interesting facts

82661061 has 8 divisors, whose sum is 125959744
The reverse of 82661061 is 16016628
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

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

Notation

Scientific notation	8.2661061 × 10^7
Engineering notation	8.2661061 × 10^6

Prime Factorization of 82661061

Prime Factorization 3 × 7 × 3936241

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82661061	Product of the distinct prime numbers

The prime factorization of 82661061 is 3 × 7 × 3936241. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 19, 81, 664, 703, 636, 5852, 34012, 85758, 259507, 403612, 6360852, 1782069, 36148034, 51494976, 732160152, 587280702, 6349279757, 2498689510

Basic calculations (n = 82661061)

Multiplication

n×y

n×2	165322122
n×3	247983183
n×4	330644244
n×5	413305305

Division

n÷y

n÷2	41330530.5
n÷3	27553687
n÷3	20665265.25
n÷5	16532212.2

Exponentiation

n^y

n²	6832851005645721
n³	5.6481071378159E+23
n⁴	4.6687852865354E+31
n⁵	3.859267453662E+39

Nth Root

^y√n

²√n	9091.8128555311
³√n	435.61249166274
⁴√n	95.350998188436
⁵√n	38.323061408713

Divisors of 82661061

1, 3, 7, 21, 3936241, 11808723, 27553687, 82661061

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	-82661060	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 82661061 can be divided by 8 positive divisors. The sum of these divisors (counting 82661061) is 1, the average is 0.125.

Base conversion 82661061

Base	System	Value
2	Binary	100111011010100111011000101
3	Ternary	12202112121122210
4	Quaternary	10323110323011
5	Quinary	132130123221
6	Senary	12111414033
8	Octal	473247305
10	Decimal	82661061
12	Duodecimal	23824319
16	Hexadecimal	4ed4ec5
20	Vigesimal	15gccd1
36	Base36	1d7pol

Cryptographic Hash Functions

md5	8659a98556a9f5888c5c249512d43f42
sha1	f9c81cfccccbd11fdb55413f28ab7b496f7ce023
sha256	c12aea876928a993124577c5d06d479dbc4e627ab323d7f2881889792c757e4b
sha512	abf981d039d808ef7acc0b266e7ce6f9a7c32381a60844068f02613be8754b37932651a527543c406c20482dfd41b74a1a4eb014f3f528667e6d89a3c01a0fd8
ripemd-160	e2cbc513786f68eff8f9c5d7425ac261d2dc6457

82661061 as geometric shapes

Circle

Radius = n

Diameter	165322122
Circumference	519374763.95108
Area	2.146603452241E+16

Sphere

Radius = n

Volume	2.3658735854467E+24
Surface area	8.5864138089641E+16
Circumference	519374763.95108

Square

Length = n

Perimeter	330644244
Area	6832851005645721
Diagonal	116900393.54635

Cube

Length = n

Surface area	40997106033874326
Volume	5.6481071378159E+23
Space diagonal	143173157.45955

Equilateral Triangle

Length = n

Perimeter	247983183
Area	2.9587112755816E+15
Altitude	71586578.729775

Triangular Pyramid

Length = n

Surface area	2.9587112755816E+15
Volume	6.6563580966963E+22
Height	38966797.848783