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

83941491 (number)

83941491 is an odd 8-digits composite number following 83941490 and preceding 83941492. In scientific notation, it is written as 8.3941491 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 55960992 positive integers (up to 83941491) that are relatively prime to 83941491.

Interesting facts

83941491 has 4 divisors, whose sum is 111921992
The reverse of 83941491 is 19414938
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	8.3941491 × 10^7
Engineering notation	8.3941491 × 10^6

Prime Factorization of 83941491

Prime Factorization 3 × 27980497

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	83941491	Product of the distinct prime numbers

The prime factorization of 83941491 is 3 × 27980497. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 18, 65, 967, 710, 240, 9516, 88077, 28959, 212046, 563438, 410325, 342182, 99369741, 79428895, 504336873, 15712319, 7698153403, 4933326723

Basic calculations (n = 83941491)

Multiplication

n×y

n×2	167882982
n×3	251824473
n×4	335765964
n×5	419707455

Division

n÷y

n÷2	41970745.5
n÷3	27980497
n÷3	20985372.75
n÷5	16788298.2

Exponentiation

n^y

n²	7046173911303081
n³	5.9146634396008E+23
n⁴	4.9648566788328E+31
n⁵	4.1675747222253E+39

Nth Root

^y√n

²√n	9161.9589062602
³√n	437.85020732128
⁴√n	95.718122141317
⁵√n	38.44105832842

Divisors of 83941491

1, 3, 27980497, 83941491

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	-83941490	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 83941491 can be divided by 4 positive divisors. The sum of these divisors (counting 83941491) is 1, the average is 0.25.

Base conversion 83941491

Base	System	Value
2	Binary	101000000001101100001110011
3	Ternary	12211221200002010
4	Quaternary	11000031201303
5	Quinary	132442111431
6	Senary	12155054003
8	Octal	500154163
10	Decimal	83941491
12	Duodecimal	24141303
16	Hexadecimal	500d873
20	Vigesimal	164cdeb
36	Base36	1dz5o3

Cryptographic Hash Functions

md5	7ebc52c782f145d59406494c6dc61f8e
sha1	f1f8c742054465c8db90661d063ba7cae0ce0c34
sha256	53203769aa0bd6639444edc373b507b7431551cece1bd998dcfe14610d4a600c
sha512	c59cdd02c6c36710e0e934d1df79a51af734153dd295d7db9694edd9b80cbc0c217d6613c3f5808eaa3408eda670e3f13139eca202c60f268f72e08286bc59f3
ripemd-160	063ce9d8c8a0b4ebd00a4fd1781cc826b74b0a9c

83941491 as geometric shapes

Circle

Radius = n

Diameter	167882982
Circumference	527419942.91395
Area	2.2136208195666E+16

Sphere

Radius = n

Volume	2.4775284280408E+24
Surface area	8.8544832782663E+16
Circumference	527419942.91395

Square

Length = n

Perimeter	335765964
Area	7046173911303081
Diagonal	118711195.01802

Cube

Length = n

Surface area	42277043467818486
Volume	5.9146634396008E+23
Space diagonal	145390927.27509

Equilateral Triangle

Length = n

Perimeter	251824473
Area	3.0510828033358E+15
Altitude	72695463.637543

Triangular Pyramid

Length = n

Surface area	3.0510828033358E+15
Volume	6.9704977109632E+22
Height	39570398.33934