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

83146145 (number)

83146145 is an odd 8-digits composite number following 83146144 and preceding 83146146. In scientific notation, it is written as 8.3146145 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 66516912 positive integers (up to 83146145) that are relatively prime to 83146145.

Interesting facts

83146145 has 4 divisors, whose sum is 99775380
The reverse of 83146145 is 54164138
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	eighty-three million one hundred forty-six thousand one hundred forty-five

Notation

Scientific notation	8.3146145 × 10^7
Engineering notation	8.3146145 × 10^6

Prime Factorization of 83146145

Prime Factorization 5 × 16629229

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	83146145	Product of the distinct prime numbers

The prime factorization of 83146145 is 5 × 16629229. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 7, 20, 889, 772, 8983, 9146, 93446, 40439, 486533, 111482, 7675468, 2381144, 9796919, 82894382, 681189916, 762054064, 5616883209, 630862243

Basic calculations (n = 83146145)

Multiplication

n×y

n×2	166292290
n×3	249438435
n×4	332584580
n×5	415730725

Division

n÷y

n÷2	41573072.5
n÷3	27715381.666667
n÷3	20786536.25
n÷5	16629229

Exponentiation

n^y

n²	6913281428361025
n³	5.7481270006831E+23
n⁴	4.7793460107721E+31
n⁵	3.9738419641683E+39

Nth Root

^y√n

²√n	9118.4508004375
³√n	436.46293904126
⁴√n	95.490579642379
⁵√n	38.367934822849

Divisors of 83146145

1, 5, 16629229, 83146145

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	-83146144	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 83146145 can be divided by 4 positive divisors. The sum of these divisors (counting 83146145) is 1, the average is 0.25.

Base conversion 83146145

Base	System	Value
2	Binary	100111101001011010110100001
3	Ternary	12210110021001212
4	Quaternary	10331023112201
5	Quinary	132241134040
6	Senary	12130035505
8	Octal	475132641
10	Decimal	83146145
12	Duodecimal	23a18b95
16	Hexadecimal	4f4b5a1
20	Vigesimal	15jd575
36	Base36	1di3z5

Cryptographic Hash Functions

md5	5c4cd913b542c076a9b800dd155a61ff
sha1	7df896c1589e38befd21ef020ce7ad1d3b80ee71
sha256	557a4e6950911df36ce96bc526ef495af280cbfabf8c63b55d0b7bd9590fbd8b
sha512	2e4c4bc2308c1e9cb6e1f252ea98ccf3001dc35a862d7b8d5c33cc7573565569b1fb0e5f8f4f01d2133ee461baba6e8ddbedb000bfad8df14a39ad3a6c4800bf
ripemd-160	34db075af20a452ebc69604e30d93fae1bcddc65

83146145 as geometric shapes

Circle

Radius = n

Diameter	166292290
Circumference	522422636.61262
Area	2.1718714147538E+16

Sphere

Radius = n

Volume	2.407769807633E+24
Surface area	8.6874856590151E+16
Circumference	522422636.61262

Square

Length = n

Perimeter	332584580
Area	6913281428361025
Diagonal	117586405.91804

Cube

Length = n

Surface area	41479688570166150
Volume	5.7481270006831E+23
Space diagonal	144013347.59349

Equilateral Triangle

Length = n

Perimeter	249438435
Area	2.9935386702359E+15
Altitude	72006673.796744

Triangular Pyramid

Length = n

Surface area	2.9935386702359E+15
Volume	6.7742326355076E+22
Height	39195468.639347