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

85655428 (number)

85655428 is an even 8-digits composite number following 85655427 and preceding 85655429. In scientific notation, it is written as 8.5655428 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors. There are 42827712 positive integers (up to 85655428) that are relatively prime to 85655428.

Interesting facts

85655428 has 6 divisors, whose sum is 149897006
The reverse of 85655428 is 82455658
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	eighty-five million six hundred fifty-five thousand four hundred twenty-eight

Notation

Scientific notation	8.5655428 × 10^7
Engineering notation	8.5655428 × 10^6

Prime Factorization of 85655428

Prime Factorization 2 × 2 × 21413857

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42827714	Product of the distinct prime numbers

The prime factorization of 85655428 is 2 × 2 × 21413857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 41, 40, 484, 572, 2541, 8500, 154, 87072, 834578, 182443, 9536847, 782126, 23360995, 80111258, 635022028, 375306937, 8848621390, 7489883570

Basic calculations (n = 85655428)

Multiplication

n×y

n×2	171310856
n×3	256966284
n×4	342621712
n×5	428277140

Division

n÷y

n÷2	42827714
n÷3	28551809.333333
n÷3	21413857
n÷5	17131085.6

Exponentiation

n^y

n²	7336852345863184
n³	6.2844122785772E+23
n⁴	5.3829402344998E+31
n⁵	4.610780496845E+39

Nth Root

^y√n

²√n	9255.0217719895
³√n	440.81019455937
⁴√n	96.203023715419
⁵√n	38.596771419268

Divisors of 85655428

1, 2, 4, 21413857, 42827714, 85655428

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-85655427	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85655428 can be divided by 6 positive divisors. The sum of these divisors (counting 85655428) is 1, the average is 0.16666666666667.

Base conversion 85655428

Base	System	Value
2	Binary	101000110101111111110000100
3	Ternary	12222011202011021
4	Quaternary	11012233332010
5	Quinary	133411433203
6	Senary	12255520524
8	Octal	506577604
10	Decimal	85655428
12	Duodecimal	24829144
16	Hexadecimal	51aff84
20	Vigesimal	16f6ib8
36	Base36	1ezw5g

Cryptographic Hash Functions

md5	44c3b7646b878ea0cb0f9c881892f530
sha1	c88b616cbb69309bb5692aee06606d87b0f41561
sha256	dd2917362f0807e6dd3da30fbce2dc37d9734e2ab2fb289783777b2d04ad1ed8
sha512	6eb2450242f1159ef35829256993fa9ed5d3b676c055390c1fb6cb0a1c3c1950142546e809454ac1dc2b46e36dd8beee4c5a921141601057ab0d6aa0f2dc8ff1
ripemd-160	cb6ff1b457a4253cda7d0570bc86a4a1a75474c9

85655428 as geometric shapes

Circle

Radius = n

Diameter	171310856
Circumference	538188926.68978
Area	2.3049401430237E+16

Sphere

Radius = n

Volume	2.6324084595343E+24
Surface area	9.2197605720947E+16
Circumference	538188926.68978

Square

Length = n

Perimeter	342621712
Area	7336852345863184
Diagonal	121135067.96847

Cube

Length = n

Surface area	44021114075179104
Volume	6.2844122785772E+23
Space diagonal	148359553.24006

Equilateral Triangle

Length = n

Perimeter	256966284
Area	3.1769502576665E+15
Altitude	74179776.620029

Triangular Pyramid

Length = n

Surface area	3.1769502576665E+15
Volume	7.4062508965898E+22
Height	40378355.989491