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

83996921 (number)

83996921 is an odd 8-digits composite number following 83996920 and preceding 83996922. In scientific notation, it is written as 8.3996921 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 83440500 positive integers (up to 83996921) that are relatively prime to 83996921.

Interesting facts

83996921 has 4 divisors, whose sum is 84553344
The reverse of 83996921 is 12969938
Previous prime number is 151

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	eighty-three million nine hundred ninety-six thousand nine hundred twenty-one

Notation

Scientific notation	8.3996921 × 10^7
Engineering notation	8.3996921 × 10^6

Prime Factorization of 83996921

Prime Factorization 151 × 556271

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	83996921	Product of the distinct prime numbers

The prime factorization of 83996921 is 151 × 556271. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 43, 18, 888, 841, 4431, 2259, 80266, 25255, 619470, 951498, 6943900, 3032972, 45790495, 69451421, 76756639, 892214764, 488908743, 636643241

Basic calculations (n = 83996921)

Multiplication

n×y

n×2	167993842
n×3	251990763
n×4	335987684
n×5	419984605

Division

n÷y

n÷2	41998460.5
n÷3	27998973.666667
n÷3	20999230.25
n÷5	16799384.2

Exponentiation

n^y

n²	7055482737480241
n³	5.9263882611699E+23
n⁴	4.9779836658882E+31
n⁵	4.181353007229E+39

Nth Root

^y√n

²√n	9164.9834151514
³√n	437.9465629157
⁴√n	95.733919877708
⁵√n	38.44613382861

Divisors of 83996921

1, 151, 556271, 83996921

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	-83996920	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 83996921 can be divided by 4 positive divisors. The sum of these divisors (counting 83996921) is 1, the average is 0.25.

Base conversion 83996921

Base	System	Value
2	Binary	101000000011011000011111001
3	Ternary	12212001111010002
4	Quaternary	11000123003321
5	Quinary	133000400141
6	Senary	12200202345
8	Octal	500330371
10	Decimal	83996921
12	Duodecimal	241693b5
16	Hexadecimal	501b0f9
20	Vigesimal	164jc61
36	Base36	1e0cft

Cryptographic Hash Functions

md5	a0e2f657fea2338fd092afa52c5e0fa7
sha1	074c461ee1a0dcbc6ddaa963633fba21100e9824
sha256	e75b502b99dde48b5125df804adf83a11a5415eac80c94b91585454f77ba67b4
sha512	89d3bfd6109604a7f7f29c8047ab49ddcd7b9621d457eb3013f222a13356122b929ec2e209ee76b30bf7616dcb0223012a0c289b35216a85c06578d5dc0c6225
ripemd-160	302a2011b775531c5dd42ace50f34500375592fe

83996921 as geometric shapes

Circle

Radius = n

Diameter	167993842
Circumference	527768219.87552
Area	2.2165452735598E+16

Sphere

Radius = n

Volume	2.482439709815E+24
Surface area	8.866181094239E+16
Circumference	527768219.87552

Square

Length = n

Perimeter	335987684
Area	7055482737480241
Diagonal	118789584.87578

Cube

Length = n

Surface area	42332896424881446
Volume	5.9263882611699E+23
Space diagonal	145486934.85135

Equilateral Triangle

Length = n

Perimeter	251990763
Area	3.0551136433102E+15
Altitude	72743467.425675

Triangular Pyramid

Length = n

Surface area	3.0551136433102E+15
Volume	6.984315545696E+22
Height	39596528.291927