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

83642045 (number)

83642045 is an odd 8-digits composite number following 83642044 and preceding 83642046. In scientific notation, it is written as 8.3642045 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 66710160 positive integers (up to 83642045) that are relatively prime to 83642045.

Interesting facts

83642045 has 8 divisors, whose sum is 100675680
The reverse of 83642045 is 54024638
Previous prime number is 331

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	eighty-three million six hundred forty-two thousand forty-five

Notation

Scientific notation	8.3642045 × 10^7
Engineering notation	8.3642045 × 10^6

Prime Factorization of 83642045

Prime Factorization 5 × 331 × 50539

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	83642045	Product of the distinct prime numbers

The prime factorization of 83642045 is 5 × 331 × 50539. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 28, 26, 248, 755, 4961, 4182, 14221, 19261, 724565, 347302, 3785880, 3573441, 25849291, 51784102, 810927325, 155687375, 4567337445, 8236744075

Basic calculations (n = 83642045)

Multiplication

n×y

n×2	167284090
n×3	250926135
n×4	334568180
n×5	418210225

Division

n÷y

n÷2	41821022.5
n÷3	27880681.666667
n÷3	20910511.25
n÷5	16728409

Exponentiation

n^y

n²	6995991691782025
n³	5.8515905190366E+23
n⁴	4.8943899751483E+31
n⁵	4.093767865489E+39

Nth Root

^y√n

²√n	9145.6024951886
³√n	437.32893666004
⁴√n	95.632643460215
⁵√n	38.413592812501

Divisors of 83642045

1, 5, 331, 1655, 50539, 252695, 16728409, 83642045

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	-83642044	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 83642045 can be divided by 8 positive divisors. The sum of these divisors (counting 83642045) is 1, the average is 0.125.

Base conversion 83642045

Base	System	Value
2	Binary	100111111000100011010111101
3	Ternary	12211101110022112
4	Quaternary	10333010122331
5	Quinary	132403021140
6	Senary	12144423405
8	Octal	477043275
10	Decimal	83642045
12	Duodecimal	24017b65
16	Hexadecimal	4fc46bd
20	Vigesimal	162f525
36	Base36	1dsqm5

Cryptographic Hash Functions

md5	0725061046af5ecdf3467c551ffcb9a9
sha1	0eadf0085f69437cf9eeea3f23b73eb58bda82ce
sha256	f3d23bd3534e92a3be2988d43a2e136e8be86e93f8ad09c146a0993adc55cb4f
sha512	fa12b572b8f8c37c4d1e6ce4057af166e3a6a74747978fbdbcc7b2696ed64e772a805dcdab856eb10ab10d9a5856cd34c063efec82c8e44440ffd302f2194b37
ripemd-160	acfcb14020cec5c6a77fc36ede666d994bd8e18a

83642045 as geometric shapes

Circle

Radius = n

Diameter	167284090
Circumference	525538468.20645
Area	2.1978556103478E+16

Sphere

Radius = n

Volume	2.4511085048561E+24
Surface area	8.7914224413911E+16
Circumference	525538468.20645

Square

Length = n

Perimeter	334568180
Area	6995991691782025
Diagonal	118287714.42362

Cube

Length = n

Surface area	41975950150692150
Volume	5.8515905190366E+23
Space diagonal	144872271.58896

Equilateral Triangle

Length = n

Perimeter	250926135
Area	3.0293532648741E+15
Altitude	72436135.794481

Triangular Pyramid

Length = n

Surface area	3.0293532648741E+15
Volume	6.8961655612295E+22
Height	39429238.141207