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

83091490 (number)

83091490 is an even 8-digits composite number following 83091489 and preceding 83091491. In scientific notation, it is written as 8.3091490 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 33236592 positive integers (up to 83091490) that are relatively prime to 83091490.

Interesting facts

83091490 has 8 divisors, whose sum is 149564700
The reverse of 83091490 is 09419038
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	eighty-three million ninety-one thousand four hundred ninety

Notation

Scientific notation	8.3091490 × 10^7
Engineering notation	8.3091490 × 10^6

Prime Factorization of 83091490

Prime Factorization 2 × 5 × 8309149

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	83091490	Product of the distinct prime numbers

The prime factorization of 83091490 is 2 × 5 × 8309149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 54, 59, 397, 460, 4336, 6714, 1924, 9122, 32946, 157891, 592082, 3413462, 64461677, 92603832, 975790174, 209126445, 6842551637, 6288701024

Basic calculations (n = 83091490)

Multiplication

n×y

n×2	166182980
n×3	249274470
n×4	332365960
n×5	415457450

Division

n÷y

n÷2	41545745
n÷3	27697163.333333
n÷3	20772872.5
n÷5	16618298

Exponentiation

n^y

n²	6904195710420100
n³	5.7367990883041E+23
n⁴	4.7667918407783E+31
n⁵	3.9607983657011E+39

Nth Root

^y√n

²√n	9115.4533622854
³√n	436.36728373161
⁴√n	95.474883410693
⁵√n	38.362889366878

Divisors of 83091490

1, 2, 5, 10, 8309149, 16618298, 41545745, 83091490

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	-83091489	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 83091490 can be divided by 8 positive divisors. The sum of these divisors (counting 83091490) is 1, the average is 0.125.

Base conversion 83091490

Base	System	Value
2	Binary	100111100111110000000100010
3	Ternary	12210100111002121
4	Quaternary	10330332000202
5	Quinary	132232411430
6	Senary	12124534454
8	Octal	474760042
10	Decimal	83091490
12	Duodecimal	239b142a
16	Hexadecimal	4f3e022
20	Vigesimal	15j68ea
36	Base36	1dgxsy

Cryptographic Hash Functions

md5	1ef4b05f435f6d347f310b039c7af8e3
sha1	1d4e5b572b960f901d1cc5fe9e99596c3f863ef1
sha256	b9a10f77e4d75a66c3432d54fe8bcc62db5f1fc12aa3e4446a375d2cae7f7f3e
sha512	c908d91414e2ed15999714d9a1537ec7cb689651208ff38154dcff8f2265490e28192c053c1dcd533dc10353e283440c16457981c435ace2ea04182eb44fd277
ripemd-160	94dcce4f6fcb4381446805206b4d368707587edc

83091490 as geometric shapes

Circle

Radius = n

Diameter	166182980
Circumference	522079229.11966
Area	2.1690170522802E+16

Sphere

Radius = n

Volume	2.4030247827916E+24
Surface area	8.6760682091208E+16
Circumference	522079229.11966

Square

Length = n

Perimeter	332365960
Area	6904195710420100
Diagonal	117509112.07579

Cube

Length = n

Surface area	41425174262520600
Volume	5.7367990883041E+23
Space diagonal	143918682.3566

Equilateral Triangle

Length = n

Perimeter	249274470
Area	2.9896044389617E+15
Altitude	71959341.178301

Triangular Pyramid

Length = n

Surface area	2.9896044389617E+15
Volume	6.7608825627411E+22
Height	39169704.025263