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

83993811 (number)

83993811 is an odd 8-digits composite number following 83993810 and preceding 83993812. In scientific notation, it is written as 8.3993811 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 49528800 positive integers (up to 83993811) that are relatively prime to 83993811.

Interesting facts

83993811 has 8 divisors, whose sum is 88879264
The reverse of 83993811 is 11839938
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	eighty-three million nine hundred ninety-three thousand eight hundred eleven

Notation

Scientific notation	8.3993811 × 10^7
Engineering notation	8.3993811 × 10^6

Prime Factorization of 83993811

Prime Factorization 33 × 37 × 68791

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	83993811	Product of the distinct prime numbers

The prime factorization of 83993811 is 33 × 37 × 68791. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 90, 24, 138, 88, 2459, 9975, 74586, 67345, 773149, 172496, 6951362, 6840703, 23741017, 1861315, 943025763, 735696084, 6264996906, 1211144057

Basic calculations (n = 83993811)

Multiplication

n×y

n×2	167987622
n×3	251981433
n×4	335975244
n×5	419969055

Division

n÷y

n÷2	41996905.5
n÷3	27997937
n÷3	20998452.75
n÷5	16798762.2

Exponentiation

n^y

n²	7054960286303721
n³	5.925730009003E+23
n⁴	4.9772464641323E+31
n⁵	4.1805789880874E+39

Nth Root

^y√n

²√n	9164.8137460616
³√n	437.94115783416
⁴√n	95.733033724319
⁵√n	38.445849129491

Divisors of 83993811

1, 33, 37, 1221, 68791, 2270103, 2545267, 83993811

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	-83993810	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 83993811 can be divided by 8 positive divisors. The sum of these divisors (counting 83993811) is 1, the average is 0.125.

Base conversion 83993811

Base	System	Value
2	Binary	101000000011010010011010011
3	Ternary	12212001022211220
4	Quaternary	11000122103103
5	Quinary	133000300221
6	Senary	12200140123
8	Octal	500322323
10	Decimal	83993811
12	Duodecimal	24167643
16	Hexadecimal	501a4d3
20	Vigesimal	164j4ab
36	Base36	1e0a1f

Cryptographic Hash Functions

md5	157e5e24cb1039b7835fa92d3f049104
sha1	959d0c1a2bda530e4e7c44928a04f4c6c2235b63
sha256	fc6579a95b89c8286abacf03335a8b217cc4949b7b020c6534129e55736c6734
sha512	7487210d3c2f24e3e8695f032048a9bf6a25cffa4a6a650e99bc6448e9d41517bea32dfa5019c5565bfef849fd85669cbcccf53cc5c5ea636abc7eb8877811c4
ripemd-160	546b94e0acac5219f50be9e45df279e902a6bd04

83993811 as geometric shapes

Circle

Radius = n

Diameter	167987622
Circumference	527748679.16922
Area	2.216381140682E+16

Sphere

Radius = n

Volume	2.4821639817921E+24
Surface area	8.8655245627278E+16
Circumference	527748679.16922

Square

Length = n

Perimeter	335975244
Area	7054960286303721
Diagonal	118785186.6716

Cube

Length = n

Surface area	42329761717822326
Volume	5.925730009003E+23
Space diagonal	145481548.17334

Equilateral Triangle

Length = n

Perimeter	251981433
Area	3.0548874153147E+15
Altitude	72740774.086669

Triangular Pyramid

Length = n

Surface area	3.0548874153147E+15
Volume	6.9835397880777E+22
Height	39595062.223867