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

85456449 (number)

85456449 is an odd 8-digits composite number following 85456448 and preceding 85456450. In scientific notation, it is written as 8.5456449 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 52588512 positive integers (up to 85456449) that are relatively prime to 85456449.

Interesting facts

85456449 has 12 divisors, whose sum is 132932436
The reverse of 85456449 is 94465458
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	eighty-five million four hundred fifty-six thousand four hundred forty-nine

Notation

Scientific notation	8.5456449 × 10^7
Engineering notation	8.5456449 × 10^6

Prime Factorization of 85456449

Prime Factorization 3 × 3 × 13 × 730397

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	28485483	Product of the distinct prime numbers

The prime factorization of 85456449 is 3 × 3 × 13 × 730397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 100, 63, 787, 158, 2698, 443, 95938, 98559, 161718, 630648, 5169855, 2181652, 79898264, 76862674, 416561413, 170919926, 3725247178, 6035515556

Basic calculations (n = 85456449)

Multiplication

n×y

n×2	170912898
n×3	256369347
n×4	341825796
n×5	427282245

Division

n÷y

n÷2	42728224.5
n÷3	28485483
n÷3	21364112.25
n÷5	17091289.8

Exponentiation

n^y

n²	7302804675689601
n³	6.2407175532503E+23
n⁴	5.3330956131274E+31
n⁵	4.5574741327534E+39

Nth Root

^y√n

²√n	9244.2657361199
³√n	440.46859340873
⁴√n	96.147104668419
⁵√n	38.578822543451

Divisors of 85456449

1, 3, 9, 13, 39, 117, 730397, 2191191, 6573573, 9495161, 28485483, 85456449

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-85456448	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85456449 can be divided by 12 positive divisors. The sum of these divisors (counting 85456449) is 1, the average is 0.083333333333333.

Base conversion 85456449

Base	System	Value
2	Binary	101000101111111011001000001
3	Ternary	12221210122012200
4	Quaternary	11011333121001
5	Quinary	133334101244
6	Senary	12251343413
8	Octal	505773101
10	Decimal	85456449
12	Duodecimal	24751b69
16	Hexadecimal	517f641
20	Vigesimal	16e2129
36	Base36	1evmm9

Cryptographic Hash Functions

md5	89534685741d7de7dfe0324d9af3c76b
sha1	04cf5930c0a807862ea740500d8facc2c22d7629
sha256	9f4103036100e8b8ce46c9d252bd879f787e5129a24c018fef1f655f5c2ac771
sha512	82d352e330dcbb87cb69caa3399d6338bc8f78d80049a4172f157f745629eb20beb4ce0561518c7bbb1a7e1cf3d59e78cd9c8b3b41d55829392b470d47cacbc3
ripemd-160	2e8a891d2262440e202bd066172d778a762b1f7e

85456449 as geometric shapes

Circle

Radius = n

Diameter	170912898
Circumference	536938704.76054
Area	2.2942437519748E+16

Sphere

Radius = n

Volume	2.6141056557893E+24
Surface area	9.1769750078991E+16
Circumference	536938704.76054

Square

Length = n

Perimeter	341825796
Area	7302804675689601
Diagonal	120853669.16804

Cube

Length = n

Surface area	43816828054137606
Volume	6.2407175532503E+23
Space diagonal	148014911.50242

Equilateral Triangle

Length = n

Perimeter	256369347
Area	3.1622071840115E+15
Altitude	74007455.751209

Triangular Pyramid

Length = n

Surface area	3.1622071840115E+15
Volume	7.3547561689553E+22
Height	40284556.389348