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

83408938 (number)

83408938 is an even 8-digits composite number following 83408937 and preceding 83408939. In scientific notation, it is written as 8.3408938 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 41704468 positive integers (up to 83408938) that are relatively prime to 83408938.

Interesting facts

83408938 has 4 divisors, whose sum is 125113410
The reverse of 83408938 is 83980438
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	eighty-three million four hundred eight thousand nine hundred thirty-eight

Notation

Scientific notation	8.3408938 × 10^7
Engineering notation	8.3408938 × 10^6

Prime Factorization of 83408938

Prime Factorization 2 × 41704469

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	83408938	Product of the distinct prime numbers

The prime factorization of 83408938 is 2 × 41704469. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 53, 45, 402, 706, 896, 6180, 50000, 65564, 921317, 181791, 6636392, 538231, 9983320, 71224810, 101016824, 135003621, 6354541323, 616028901

Basic calculations (n = 83408938)

Multiplication

n×y

n×2	166817876
n×3	250226814
n×4	333635752
n×5	417044690

Division

n÷y

n÷2	41704469
n÷3	27802979.333333
n÷3	20852234.5
n÷5	16681787.6

Exponentiation

n^y

n²	6957050938287844
n³	5.8028023037449E+23
n⁴	4.8400557757932E+31
n⁵	4.0370391211968E+39

Nth Root

^y√n

²√n	9132.8493910718
³√n	436.92228596041
⁴√n	95.565942631629
⁵√n	38.392157477172

Divisors of 83408938

1, 2, 41704469, 83408938

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	-83408937	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 83408938 can be divided by 4 positive divisors. The sum of these divisors (counting 83408938) is 1, the average is 0.25.

Base conversion 83408938

Base	System	Value
2	Binary	100111110001011100000101010
3	Ternary	12210221121112221
4	Quaternary	10332023200222
5	Quinary	132323041223
6	Senary	12135424254
8	Octal	476134052
10	Decimal	83408938
12	Duodecimal	23b2508a
16	Hexadecimal	4f8b82a
20	Vigesimal	161626i
36	Base36	1dnqqy

Cryptographic Hash Functions

md5	9a2cf0a851c3f60f4b9b597312bb85e3
sha1	248b2f6830ae0280443c69e8d0f0c85527acf87d
sha256	c6905c8f262d838032db5bf5aff8103291acf8f2079876bfb3a5b65a21f99a32
sha512	74dd9fbf4ecc5b2f5ca5cda5003f836e97fc7bbf62d4f6e8c480fb95c8903bdd0bce2de5cae600a0c74ac547a62ee04dcbcc04a1610d1a56db7f0e158e852583
ripemd-160	7bf0944e8608fe123ca88862ba23a7bf1760b099

83408938 as geometric shapes

Circle

Radius = n

Diameter	166817876
Circumference	524073813.72905
Area	2.1856220118375E+16

Sphere

Radius = n

Volume	2.4306721450239E+24
Surface area	8.74248804735E+16
Circumference	524073813.72905

Square

Length = n

Perimeter	333635752
Area	6957050938287844
Diagonal	117958051.34274

Cube

Length = n

Surface area	41742305629727064
Volume	5.8028023037449E+23
Space diagonal	144468518.42136

Equilateral Triangle

Length = n

Perimeter	250226814
Area	3.0124914239898E+15
Altitude	72234259.210681

Triangular Pyramid

Length = n

Surface area	3.0124914239898E+15
Volume	6.8386680981049E+22
Height	39319350.447579