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

83438105 (number)

83438105 is an odd 8-digits composite number following 83438104 and preceding 83438106. In scientific notation, it is written as 8.3438105 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 66640176 positive integers (up to 83438105) that are relatively prime to 83438105.

Interesting facts

83438105 has 8 divisors, whose sum is 100291200
The reverse of 83438105 is 50183438
Previous prime number is 619

Basic properties

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

Name

Name	eighty-three million four hundred thirty-eight thousand one hundred five

Notation

Scientific notation	8.3438105 × 10^7
Engineering notation	8.3438105 × 10^6

Prime Factorization of 83438105

Prime Factorization 5 × 619 × 26959

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	83438105	Product of the distinct prime numbers

The prime factorization of 83438105 is 5 × 619 × 26959. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 8, 42, 288, 613, 892, 3991, 13253, 83903, 110393, 180077, 2290443, 3672854, 23876198, 88664443, 480200661, 15055808, 3591505613, 3873503541

Basic calculations (n = 83438105)

Multiplication

n×y

n×2	166876210
n×3	250314315
n×4	333752420
n×5	417190525

Division

n÷y

n÷2	41719052.5
n÷3	27812701.666667
n÷3	20859526.25
n÷5	16687621

Exponentiation

n^y

n²	6961917365991025
n³	5.8088919218488E+23
n⁴	4.8468293410887E+31
n⁵	4.0441025547884E+39

Nth Root

^y√n

²√n	9134.4460696859
³√n	436.97320866915
⁴√n	95.574296072144
⁵√n	38.394842147394

Divisors of 83438105

1, 5, 619, 3095, 26959, 134795, 16687621, 83438105

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	-83438104	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 83438105 can be divided by 8 positive divisors. The sum of these divisors (counting 83438105) is 1, the average is 0.125.

Base conversion 83438105

Base	System	Value
2	Binary	100111110010010101000011001
3	Ternary	12211000002120012
4	Quaternary	10332102220121
5	Quinary	132330004410
6	Senary	12140211305
8	Octal	476225031
10	Decimal	83438105
12	Duodecimal	23b39b35
16	Hexadecimal	4f92a19
20	Vigesimal	1619f55
36	Base36	1dod95

Cryptographic Hash Functions

md5	2cafb69956441af9c82fbc369fc81357
sha1	d255bf95258f113a4afd5816647eb8aae1cb2da2
sha256	099ed4439011a0eae30c93b1214719aabd5a763a671afd9e09172dce80b36360
sha512	55f82ae4e8496a29e5de94b141546c08c08787bb0c1398210552c502459c2b3e3dd9f66e9baaeb70bf697c7bb5c260232b8a692011878c133c550a17c5035575
ripemd-160	c7645c39053a52f05bd2f2594393b933cfe931fb

83438105 as geometric shapes

Circle

Radius = n

Diameter	166876210
Circumference	524257075.39491
Area	2.1871508451897E+16

Sphere

Radius = n

Volume	2.4332229582903E+24
Surface area	8.7486033807586E+16
Circumference	524257075.39491

Square

Length = n

Perimeter	333752420
Area	6961917365991025
Diagonal	117999299.70971

Cube

Length = n

Surface area	41771504195946150
Volume	5.8088919218488E+23
Space diagonal	144519037.14727

Equilateral Triangle

Length = n

Perimeter	250314315
Area	3.0145986489981E+15
Altitude	72259518.573633

Triangular Pyramid

Length = n

Surface area	3.0145986489981E+15
Volume	6.8458447818651E+22
Height	39333099.903237