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

83445481 (number)

83445481 is an odd 8-digits composite number following 83445480 and preceding 83445482. In scientific notation, it is written as 8.3445481 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 71524656 positive integers (up to 83445481) that are relatively prime to 83445481.

Interesting facts

83445481 has 6 divisors, whose sum is 97069290
The reverse of 83445481 is 18454438
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	eighty-three million four hundred forty-five thousand four hundred eighty-one

Notation

Scientific notation	8.3445481 × 10^7
Engineering notation	8.3445481 × 10^6

Prime Factorization of 83445481

Prime Factorization 7 × 7 × 1702969

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	11920783	Product of the distinct prime numbers

The prime factorization of 83445481 is 7 × 7 × 1702969. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 83, 54, 478, 43, 8324, 1820, 92536, 1674, 48697, 992837, 833263, 8891416, 66320102, 99052061, 193268866, 91056697, 3776198959, 1247294612

Basic calculations (n = 83445481)

Multiplication

n×y

n×2	166890962
n×3	250336443
n×4	333781924
n×5	417227405

Division

n÷y

n÷2	41722740.5
n÷3	27815160.333333
n÷3	20861370.25
n÷5	16689096.2

Exponentiation

n^y

n²	6963148299321361
n³	5.810432591112E+23
n⁴	4.8485434238342E+31
n⁵	4.0458903815123E+39

Nth Root

^y√n

²√n	9134.8498071944
³√n	436.98608455847
⁴√n	95.576408214551
⁵√n	38.395520950783

Divisors of 83445481

1, 7, 49, 1702969, 11920783, 83445481

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-83445480	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83445481 can be divided by 6 positive divisors. The sum of these divisors (counting 83445481) is 1, the average is 0.16666666666667.

Base conversion 83445481

Base	System	Value
2	Binary	100111110010100011011101001
3	Ternary	12211000110200101
4	Quaternary	10332110123221
5	Quinary	132330223411
6	Senary	12140305401
8	Octal	476243351
10	Decimal	83445481
12	Duodecimal	23b42261
16	Hexadecimal	4f946e9
20	Vigesimal	161ade1
36	Base36	1doiy1

Cryptographic Hash Functions

md5	ae8a62ce965ad79e6355e12172ccab26
sha1	df1e7fb0cc789fe4425d9cac1e2c70adc4ffb319
sha256	eda01f037589abef34399fcce576cbcebc315f3502c9a8530da4e20a1a509476
sha512	e3a6d2470cb5901f2f15791a5dca54801b498f9ddf9e616e24e7b5b273173866fa21b27fcff28901d2280c4472ceeea1bfdba723d086803d50210e9242c60e61
ripemd-160	214a9283e4c546b9c66deb4fe44b65b95a7bdf9e

83445481 as geometric shapes

Circle

Radius = n

Diameter	166890962
Circumference	524303420.16973
Area	2.1875375543004E+16

Sphere

Radius = n

Volume	2.4338683123222E+24
Surface area	8.7501502172017E+16
Circumference	524303420.16973

Square

Length = n

Perimeter	333781924
Area	6963148299321361
Diagonal	118009730.94895

Cube

Length = n

Surface area	41778889795928166
Volume	5.810432591112E+23
Space diagonal	144531812.75402

Equilateral Triangle

Length = n

Perimeter	250336443
Area	3.0151316587654E+15
Altitude	72265906.377012

Triangular Pyramid

Length = n

Surface area	3.0151316587654E+15
Volume	6.8476604780044E+22
Height	39336576.982982