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

83428249 (number)

83428249 is an odd 8-digits composite number following 83428248 and preceding 83428250. In scientific notation, it is written as 8.3428249 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 82618164 positive integers (up to 83428249) that are relatively prime to 83428249.

Interesting facts

83428249 has 4 divisors, whose sum is 84238336
The reverse of 83428249 is 94282438
Previous prime number is 103

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	eighty-three million four hundred twenty-eight thousand two hundred forty-nine

Notation

Scientific notation	8.3428249 × 10^7
Engineering notation	8.3428249 × 10^6

Prime Factorization of 83428249

Prime Factorization 103 × 809983

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	83428249	Product of the distinct prime numbers

The prime factorization of 83428249 is 103 × 809983. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 79, 93, 50, 596, 9325, 352, 29186, 21861, 388886, 445894, 5701713, 5706809, 94546135, 98760169, 958148495, 628525487, 2638716643, 2330226172

Basic calculations (n = 83428249)

Multiplication

n×y

n×2	166856498
n×3	250284747
n×4	333712996
n×5	417141245

Division

n÷y

n÷2	41714124.5
n÷3	27809416.333333
n÷3	20857062.25
n÷5	16685649.8

Exponentiation

n^y

n²	6960272731206001
n³	5.8068336652696E+23
n⁴	4.844539649277E+31
n⁵	4.0417146015025E+39

Nth Root

^y√n

²√n	9133.9065574375
³√n	436.95600239178
⁴√n	95.571473554809
⁵√n	38.393935037997

Divisors of 83428249

1, 103, 809983, 83428249

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-83428248	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83428249 can be divided by 4 positive divisors. The sum of these divisors (counting 83428249) is 1, the average is 0.25.

Base conversion 83428249

Base	System	Value
2	Binary	100111110010000001110011001
3	Ternary	12210222121001011
4	Quaternary	10332100032121
5	Quinary	132324200444
6	Senary	12140053521
8	Octal	476201631
10	Decimal	83428249
12	Duodecimal	23b342a1
16	Hexadecimal	4f90399
20	Vigesimal	1618ac9
36	Base36	1do5nd

Cryptographic Hash Functions

md5	beb8eb159862ed6aa0d39618e6142afc
sha1	e09e7189d7835d11cfd1f45ad698315f9018a076
sha256	2f1661d0a9730586726d9a55a6074ec5c1b67adc71d2bd3cfb7a253da6dc3fa5
sha512	ea48b425595d48bff39469839c37603c3ea07108191bada8f0e22831a984eb38c5b90d5507f9d864f1550d47a8238ac370de0e15d1ceea7099a394c2e22e5ac4
ripemd-160	f2281d4afa0e48e1d8e07800f2f2973f4a6a26c6

83428249 as geometric shapes

Circle

Radius = n

Diameter	166856498
Circumference	524195148.32052
Area	2.1866341679338E+16

Sphere

Radius = n

Volume	2.4323607977905E+24
Surface area	8.7465366717353E+16
Circumference	524195148.32052

Square

Length = n

Perimeter	333712996
Area	6960272731206001
Diagonal	117985361.22084

Cube

Length = n

Surface area	41761636387236006
Volume	5.8068336652696E+23
Space diagonal	144501966.05451

Equilateral Triangle

Length = n

Perimeter	250284747
Area	3.0138865012462E+15
Altitude	72250983.027254

Triangular Pyramid

Length = n

Surface area	3.0138865012462E+15
Volume	6.8434191032242E+22
Height	39328453.74028