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

83442971 (number)

83442971 is an odd 8-digits composite number following 83442970 and preceding 83442972. In scientific notation, it is written as 8.3442971 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 81994752 positive integers (up to 83442971) that are relatively prime to 83442971.

Interesting facts

83442971 has 8 divisors, whose sum is 84902160
The reverse of 83442971 is 17924438
Previous prime number is 193

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	eighty-three million four hundred forty-two thousand nine hundred seventy-one

Notation

Scientific notation	8.3442971 × 10^7
Engineering notation	8.3442971 × 10^6

Prime Factorization of 83442971

Prime Factorization 83 × 193 × 5209

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	83442971	Product of the distinct prime numbers

The prime factorization of 83442971 is 83 × 193 × 5209. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 3, 16, 266, 178, 6484, 1022, 71546, 38449, 254451, 585758, 3781461, 5481223, 14869428, 23915909, 902376589, 777596562, 5253957516, 6871006361

Basic calculations (n = 83442971)

Multiplication

n×y

n×2	166885942
n×3	250328913
n×4	333771884
n×5	417214855

Division

n÷y

n÷2	41721485.5
n÷3	27814323.666667
n÷3	20860742.75
n÷5	16688594.2

Exponentiation

n^y

n²	6962729409306841
n³	5.8099082818164E+23
n⁴	4.8479600827226E+31
n⁵	4.0452819259178E+39

Nth Root

^y√n

²√n	9134.7124202133
³√n	436.98170307068
⁴√n	95.575689483327
⁵√n	38.395289964237

Divisors of 83442971

1, 83, 193, 5209, 16019, 432347, 1005337, 83442971

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	-83442970	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 83442971 can be divided by 8 positive divisors. The sum of these divisors (counting 83442971) is 1, the average is 0.125.

Base conversion 83442971

Base	System	Value
2	Binary	100111110010011110100011011
3	Ternary	12211000100020102
4	Quaternary	10332103310123
5	Quinary	132330133341
6	Senary	12140250015
8	Octal	476236433
10	Decimal	83442971
12	Duodecimal	23b4090b
16	Hexadecimal	4f93d1b
20	Vigesimal	161a78b
36	Base36	1doh0b

Cryptographic Hash Functions

md5	696c6542dce3a6b89f79884d31569a74
sha1	3fe9c351eaba5fd1c97f098ec65af57284b9e8b4
sha256	2d5b4268b4f2d19bfe3f160d2a4dfb18a39717f2f9c8804f097eedc5f235ce05
sha512	d23606f8cfc164572312a401b69a6a1b011a30cf11dfb94ef668713688ce23695c4ece9400e44d17899f490ff260c9f133243632606a1abc6311d896535a6d55
ripemd-160	87d68bb31ed72db420298248167f66a4a713b2c9

83442971 as geometric shapes

Circle

Radius = n

Diameter	166885942
Circumference	524287649.37461
Area	2.1874059561212E+16

Sphere

Radius = n

Volume	2.433648690158E+24
Surface area	8.7496238244848E+16
Circumference	524287649.37461

Square

Length = n

Perimeter	333771884
Area	6962729409306841
Diagonal	118006181.2729

Cube

Length = n

Surface area	41776376455841046
Volume	5.8099082818164E+23
Space diagonal	144527465.3065

Equilateral Triangle

Length = n

Perimeter	250328913
Area	3.0149502740684E+15
Altitude	72263732.653248

Triangular Pyramid

Length = n

Surface area	3.0149502740684E+15
Volume	6.8470425735737E+22
Height	39335393.757635