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

82661425 (number)

82661425 is an odd 8-digits composite number following 82661424 and preceding 82661426. In scientific notation, it is written as 8.2661425 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 49262400 positive integers (up to 82661425) that are relatively prime to 82661425.

Interesting facts

82661425 has 8 divisors, whose sum is 83522016
The reverse of 82661425 is 52416628
Previous prime number is 161

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	eighty-two million six hundred sixty-one thousand four hundred twenty-five

Notation

Scientific notation	8.2661425 × 10^7
Engineering notation	8.2661425 × 10^6

Prime Factorization of 82661425

Prime Factorization 275 × 161 × 1867

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82661425	Product of the distinct prime numbers

The prime factorization of 82661425 is 275 × 161 × 1867. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 23, 26, 446, 718, 6398, 4854, 80545, 30608, 444045, 421941, 8522365, 4351972, 59946618, 76996303, 756632821, 272837008, 7162620064, 2593576672

Basic calculations (n = 82661425)

Multiplication

n×y

n×2	165322850
n×3	247984275
n×4	330645700
n×5	413307125

Division

n÷y

n÷2	41330712.5
n÷3	27553808.333333
n÷3	20665356.25
n÷5	16532285

Exponentiation

n^y

n²	6832911183030625
n³	5.6481817528775E+23
n⁴	4.6688675235185E+31
n⁵	3.8593524263026E+39

Nth Root

^y√n

²√n	9091.832873519
³√n	435.61313107189
⁴√n	95.351103158374
⁵√n	38.323095159961

Divisors of 82661425

1, 161, 275, 1867, 44275, 300587, 513425, 82661425

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	-82661424	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 82661425 can be divided by 8 positive divisors. The sum of these divisors (counting 82661425) is 1, the average is 0.125.

Base conversion 82661425

Base	System	Value
2	Binary	100111011010101000000110001
3	Ternary	12202112122011021
4	Quaternary	10323111000301
5	Quinary	132130131200
6	Senary	12111415441
8	Octal	473250061
10	Decimal	82661425
12	Duodecimal	23824581
16	Hexadecimal	4ed5031
20	Vigesimal	15gcdb5
36	Base36	1d7pyp

Cryptographic Hash Functions

md5	e4981f2e7669fc421424338644e459e5
sha1	942f945485b534abe08b80f910a51a564c6fb108
sha256	40bec722bcfe4691ac53fb984eef44ad0744a1253ed3629589bb438bfa2745ff
sha512	853b5cbe06612cab39eef9f446f55a7d80b3e2cd9a333670eb1a9795c288d4f9a47f84b664cfc3036b6ae2bf78ade4af111e038dc8bad2da44ce1e407737cc99
ripemd-160	6f7a56bb9ec882152a4c418c9868e23c09b0af13

82661425 as geometric shapes

Circle

Radius = n

Diameter	165322850
Circumference	519377051.03053
Area	2.1466223575241E+16

Sphere

Radius = n

Volume	2.3659048401306E+24
Surface area	8.5864894300962E+16
Circumference	519377051.03053

Square

Length = n

Perimeter	330645700
Area	6832911183030625
Diagonal	116900908.32009

Cube

Length = n

Surface area	40997467098183750
Volume	5.6481817528775E+23
Space diagonal	143173787.92604

Equilateral Triangle

Length = n

Perimeter	247984275
Area	2.9587373331537E+15
Altitude	71586893.963022

Triangular Pyramid

Length = n

Surface area	2.9587373331537E+15
Volume	6.6564460313896E+22
Height	38966969.440029